The deconvolution method of fast pulse shaping at hadron colliders
We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
|---|
| Format: |
E-Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
1992 |
|---|
| Reproduktion: |
Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 |
|---|---|
| Übergeordnetes Werk: |
in: Nuclear Instruments and Methods in Physics Research Section A: - Amsterdam : Elsevier, 320(1992), 1-2, Seite 217-227 |
| Übergeordnetes Werk: |
volume:320 ; year:1992 ; number:1-2 ; pages:217-227 |
| Links: |
|---|
| Katalog-ID: |
NLEJ180949136 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLEJ180949136 | ||
| 003 | DE-627 | ||
| 005 | 20210706141354.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 070505s1992 xx |||||o 00| ||eng c | ||
| 035 | |a (DE-627)NLEJ180949136 | ||
| 035 | |a (DE-599)GBVNLZ180949136 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 245 | 1 | 4 | |a The deconvolution method of fast pulse shaping at hadron colliders |
| 264 | 1 | |c 1992 | |
| 336 | |a nicht spezifiziert |b zzz |2 rdacontent | ||
| 337 | |a nicht spezifiziert |b z |2 rdamedia | ||
| 338 | |a nicht spezifiziert |b zu |2 rdacarrier | ||
| 520 | |a We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system. | ||
| 533 | |f Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 | ||
| 700 | 1 | |a Gadomski, S. |4 oth | |
| 700 | 1 | |a Hall, G. |4 oth | |
| 700 | 1 | |a Hogh, T. |4 oth | |
| 700 | 1 | |a Jalocha, P. |4 oth | |
| 700 | 1 | |a Nygard, E. |4 oth | |
| 700 | 1 | |a Weilhammer, P. |4 oth | |
| 773 | 0 | 8 | |i in |t Nuclear Instruments and Methods in Physics Research Section A: |d Amsterdam : Elsevier |g 320(1992), 1-2, Seite 217-227 |w (DE-627)NLEJ180854372 |w (DE-600)1466532-3 |x 0168-9002 |7 nnns |
| 773 | 1 | 8 | |g volume:320 |g year:1992 |g number:1-2 |g pages:217-227 |
| 856 | 4 | 0 | |u http://linkinghub.elsevier.com/retrieve/pii/0168-9002(92)90779-4 |
| 912 | |a GBV_USEFLAG_H | ||
| 912 | |a ZDB-1-SDJ | ||
| 912 | |a GBV_NL_ARTICLE | ||
| 951 | |a AR | ||
| 952 | |d 320 |j 1992 |e 1-2 |h 217-227 | ||
| matchkey_str |
article:01689002:1992----::hdcnouinehdfatussaigt |
|---|---|
| hierarchy_sort_str |
1992 |
| publishDate |
1992 |
| allfields |
(DE-627)NLEJ180949136 (DE-599)GBVNLZ180949136 DE-627 ger DE-627 rakwb eng The deconvolution method of fast pulse shaping at hadron colliders 1992 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Gadomski, S. oth Hall, G. oth Hogh, T. oth Jalocha, P. oth Nygard, E. oth Weilhammer, P. oth in Nuclear Instruments and Methods in Physics Research Section A: Amsterdam : Elsevier 320(1992), 1-2, Seite 217-227 (DE-627)NLEJ180854372 (DE-600)1466532-3 0168-9002 nnns volume:320 year:1992 number:1-2 pages:217-227 http://linkinghub.elsevier.com/retrieve/pii/0168-9002(92)90779-4 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 320 1992 1-2 217-227 |
| spelling |
(DE-627)NLEJ180949136 (DE-599)GBVNLZ180949136 DE-627 ger DE-627 rakwb eng The deconvolution method of fast pulse shaping at hadron colliders 1992 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Gadomski, S. oth Hall, G. oth Hogh, T. oth Jalocha, P. oth Nygard, E. oth Weilhammer, P. oth in Nuclear Instruments and Methods in Physics Research Section A: Amsterdam : Elsevier 320(1992), 1-2, Seite 217-227 (DE-627)NLEJ180854372 (DE-600)1466532-3 0168-9002 nnns volume:320 year:1992 number:1-2 pages:217-227 http://linkinghub.elsevier.com/retrieve/pii/0168-9002(92)90779-4 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 320 1992 1-2 217-227 |
| allfields_unstemmed |
(DE-627)NLEJ180949136 (DE-599)GBVNLZ180949136 DE-627 ger DE-627 rakwb eng The deconvolution method of fast pulse shaping at hadron colliders 1992 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Gadomski, S. oth Hall, G. oth Hogh, T. oth Jalocha, P. oth Nygard, E. oth Weilhammer, P. oth in Nuclear Instruments and Methods in Physics Research Section A: Amsterdam : Elsevier 320(1992), 1-2, Seite 217-227 (DE-627)NLEJ180854372 (DE-600)1466532-3 0168-9002 nnns volume:320 year:1992 number:1-2 pages:217-227 http://linkinghub.elsevier.com/retrieve/pii/0168-9002(92)90779-4 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 320 1992 1-2 217-227 |
| allfieldsGer |
(DE-627)NLEJ180949136 (DE-599)GBVNLZ180949136 DE-627 ger DE-627 rakwb eng The deconvolution method of fast pulse shaping at hadron colliders 1992 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Gadomski, S. oth Hall, G. oth Hogh, T. oth Jalocha, P. oth Nygard, E. oth Weilhammer, P. oth in Nuclear Instruments and Methods in Physics Research Section A: Amsterdam : Elsevier 320(1992), 1-2, Seite 217-227 (DE-627)NLEJ180854372 (DE-600)1466532-3 0168-9002 nnns volume:320 year:1992 number:1-2 pages:217-227 http://linkinghub.elsevier.com/retrieve/pii/0168-9002(92)90779-4 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 320 1992 1-2 217-227 |
| allfieldsSound |
(DE-627)NLEJ180949136 (DE-599)GBVNLZ180949136 DE-627 ger DE-627 rakwb eng The deconvolution method of fast pulse shaping at hadron colliders 1992 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Gadomski, S. oth Hall, G. oth Hogh, T. oth Jalocha, P. oth Nygard, E. oth Weilhammer, P. oth in Nuclear Instruments and Methods in Physics Research Section A: Amsterdam : Elsevier 320(1992), 1-2, Seite 217-227 (DE-627)NLEJ180854372 (DE-600)1466532-3 0168-9002 nnns volume:320 year:1992 number:1-2 pages:217-227 http://linkinghub.elsevier.com/retrieve/pii/0168-9002(92)90779-4 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 320 1992 1-2 217-227 |
| language |
English |
| source |
in Nuclear Instruments and Methods in Physics Research Section A: 320(1992), 1-2, Seite 217-227 volume:320 year:1992 number:1-2 pages:217-227 |
| sourceStr |
in Nuclear Instruments and Methods in Physics Research Section A: 320(1992), 1-2, Seite 217-227 volume:320 year:1992 number:1-2 pages:217-227 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| isfreeaccess_bool |
false |
| container_title |
Nuclear Instruments and Methods in Physics Research Section A: |
| authorswithroles_txt_mv |
Gadomski, S. @@oth@@ Hall, G. @@oth@@ Hogh, T. @@oth@@ Jalocha, P. @@oth@@ Nygard, E. @@oth@@ Weilhammer, P. @@oth@@ |
| publishDateDaySort_date |
1992-01-01T00:00:00Z |
| hierarchy_top_id |
NLEJ180854372 |
| id |
NLEJ180949136 |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ180949136</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210706141354.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">070505s1992 xx |||||o 00| ||eng c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ180949136</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVNLZ180949136</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="245" ind1="1" ind2="4"><subfield code="a">The deconvolution method of fast pulse shaping at hadron colliders</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1992</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">Elsevier Journal Backfiles on ScienceDirect 1907 - 2002</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Gadomski, S.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hall, G.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hogh, T.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Jalocha, P.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Nygard, E.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Weilhammer, P.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">in</subfield><subfield code="t">Nuclear Instruments and Methods in Physics Research Section A:</subfield><subfield code="d">Amsterdam : Elsevier</subfield><subfield code="g">320(1992), 1-2, Seite 217-227</subfield><subfield code="w">(DE-627)NLEJ180854372</subfield><subfield code="w">(DE-600)1466532-3</subfield><subfield code="x">0168-9002</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:320</subfield><subfield code="g">year:1992</subfield><subfield code="g">number:1-2</subfield><subfield code="g">pages:217-227</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://linkinghub.elsevier.com/retrieve/pii/0168-9002(92)90779-4</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_H</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-SDJ</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">320</subfield><subfield code="j">1992</subfield><subfield code="e">1-2</subfield><subfield code="h">217-227</subfield></datafield></record></collection>
|
| series2 |
Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)NLEJ180854372 |
| format |
electronic Article |
| delete_txt_mv |
keep |
| collection |
NL |
| remote_str |
true |
| illustrated |
Not Illustrated |
| issn |
0168-9002 |
| topic_title |
The deconvolution method of fast pulse shaping at hadron colliders |
| format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
zu |
| author2_variant |
s g sg g h gh t h th p j pj e n en p w pw |
| hierarchy_parent_title |
Nuclear Instruments and Methods in Physics Research Section A: |
| hierarchy_parent_id |
NLEJ180854372 |
| hierarchy_top_title |
Nuclear Instruments and Methods in Physics Research Section A: |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)NLEJ180854372 (DE-600)1466532-3 |
| title |
The deconvolution method of fast pulse shaping at hadron colliders |
| spellingShingle |
The deconvolution method of fast pulse shaping at hadron colliders |
| ctrlnum |
(DE-627)NLEJ180949136 (DE-599)GBVNLZ180949136 |
| title_full |
The deconvolution method of fast pulse shaping at hadron colliders |
| journal |
Nuclear Instruments and Methods in Physics Research Section A: |
| journalStr |
Nuclear Instruments and Methods in Physics Research Section A: |
| lang_code |
eng |
| isOA_bool |
false |
| recordtype |
marc |
| publishDateSort |
1992 |
| contenttype_str_mv |
zzz |
| container_start_page |
217 |
| container_volume |
320 |
| format_se |
Elektronische Aufsätze |
| title_sort |
deconvolution method of fast pulse shaping at hadron colliders |
| title_auth |
The deconvolution method of fast pulse shaping at hadron colliders |
| abstract |
We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system. |
| abstractGer |
We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system. |
| abstract_unstemmed |
We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system. |
| collection_details |
GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE |
| container_issue |
1-2 |
| title_short |
The deconvolution method of fast pulse shaping at hadron colliders |
| url |
http://linkinghub.elsevier.com/retrieve/pii/0168-9002(92)90779-4 |
| remote_bool |
true |
| author2 |
Gadomski, S. Hall, G. Hogh, T. Jalocha, P. Nygard, E. Weilhammer, P. |
| author2Str |
Gadomski, S. Hall, G. Hogh, T. Jalocha, P. Nygard, E. Weilhammer, P. |
| ppnlink |
NLEJ180854372 |
| mediatype_str_mv |
z |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| author2_role |
oth oth oth oth oth oth |
| up_date |
2024-07-06T05:01:58.029Z |
| _version_ |
1803804599154376704 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ180949136</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210706141354.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">070505s1992 xx |||||o 00| ||eng c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ180949136</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVNLZ180949136</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="245" ind1="1" ind2="4"><subfield code="a">The deconvolution method of fast pulse shaping at hadron colliders</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1992</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">We describe a new technique for front-end signal processing of signals from LHC or SSC detectors which precisely defines the origin of an event in time while maintaining amplitude measurement with an excellent signal to noise ratio. The method is designed for use with silicon detectors whose leakage currents may be substantially increased during the lifetime of an experiment by radiation damage, although it is likely to be applicable to other types of detector. It makes use of a shaping amplifier with a time constant of several beam crossing intervals and is particularlt well matched to CMOS front ends where low power consumption and low noise is best achieved by utilising pulse shapes with time constants ~50 ns. It is based on discrete time filtering of data extracted from an analogue pipeline after a first level trigger. A finite impulse response type filter deconvolutes the sampled voltages of a shaped pulse to retrieve the original impulse signal with high precision. We describe the mathematical basis of the technique and its implications for timing and signal to noise. Measurements have been made on a CMOS amplifier intended as a prototype for readout of silicon microstrip detectors at LHC which demonstrates the power of this approach. A CMOS circuit emulating the filter is being built. It has been implemented with extremely low power consumption (< 0.1 mW/channel) in a small silicon area to be utilised on every channel of the system.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">Elsevier Journal Backfiles on ScienceDirect 1907 - 2002</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Gadomski, S.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hall, G.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hogh, T.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Jalocha, P.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Nygard, E.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Weilhammer, P.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">in</subfield><subfield code="t">Nuclear Instruments and Methods in Physics Research Section A:</subfield><subfield code="d">Amsterdam : Elsevier</subfield><subfield code="g">320(1992), 1-2, Seite 217-227</subfield><subfield code="w">(DE-627)NLEJ180854372</subfield><subfield code="w">(DE-600)1466532-3</subfield><subfield code="x">0168-9002</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:320</subfield><subfield code="g">year:1992</subfield><subfield code="g">number:1-2</subfield><subfield code="g">pages:217-227</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://linkinghub.elsevier.com/retrieve/pii/0168-9002(92)90779-4</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_H</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-SDJ</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">320</subfield><subfield code="j">1992</subfield><subfield code="e">1-2</subfield><subfield code="h">217-227</subfield></datafield></record></collection>
|
| score |
7.4011803 |