FR2508649A1 - Procede et dispositif pour la caracterisation de systemes par analyse spectrale - Google Patents
Procede et dispositif pour la caracterisation de systemes par analyse spectrale Download PDFInfo
- Publication number
- FR2508649A1 FR2508649A1 FR8112872A FR8112872A FR2508649A1 FR 2508649 A1 FR2508649 A1 FR 2508649A1 FR 8112872 A FR8112872 A FR 8112872A FR 8112872 A FR8112872 A FR 8112872A FR 2508649 A1 FR2508649 A1 FR 2508649A1
- Authority
- FR
- France
- Prior art keywords
- signal
- line
- phase
- input
- frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 24
- 238000010183 spectrum analysis Methods 0.000 title claims description 7
- 238000012512 characterization method Methods 0.000 title claims description 6
- 238000005259 measurement Methods 0.000 claims abstract description 58
- 238000001228 spectrum Methods 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims description 33
- 230000001629 suppression Effects 0.000 claims description 31
- 230000010363 phase shift Effects 0.000 claims description 16
- 230000001360 synchronised effect Effects 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 230000017105 transposition Effects 0.000 claims description 2
- 238000004458 analytical method Methods 0.000 description 28
- 238000010586 diagram Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 230000015654 memory Effects 0.000 description 4
- 238000007792 addition Methods 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000001052 transient effect Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 101150087426 Gnal gene Proteins 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- NQLVQOSNDJXLKG-UHFFFAOYSA-N prosulfocarb Chemical compound CCCN(CCC)C(=O)SCC1=CC=CC=C1 NQLVQOSNDJXLKG-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/28—Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8112872A FR2508649A1 (fr) | 1981-06-30 | 1981-06-30 | Procede et dispositif pour la caracterisation de systemes par analyse spectrale |
| DE19823223563 DE3223563A1 (de) | 1981-06-30 | 1982-06-24 | Verfahren und anordnung zur charakterisierung eines systems durch spektralanalyse |
| GB08218615A GB2102971B (en) | 1981-06-30 | 1982-06-28 | Process and device for system characterization by spectral analysis |
| US06/393,415 US4527116A (en) | 1981-06-30 | 1982-06-29 | Process and device for system characterization by spectral analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8112872A FR2508649A1 (fr) | 1981-06-30 | 1981-06-30 | Procede et dispositif pour la caracterisation de systemes par analyse spectrale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2508649A1 true FR2508649A1 (fr) | 1982-12-31 |
| FR2508649B1 FR2508649B1 (enExample) | 1983-12-02 |
Family
ID=9260044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8112872A Granted FR2508649A1 (fr) | 1981-06-30 | 1981-06-30 | Procede et dispositif pour la caracterisation de systemes par analyse spectrale |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4527116A (enExample) |
| DE (1) | DE3223563A1 (enExample) |
| FR (1) | FR2508649A1 (enExample) |
| GB (1) | GB2102971B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5642039A (en) * | 1994-12-22 | 1997-06-24 | Wiltron Company | Handheld vector network analyzer |
| US6020733A (en) * | 1994-12-22 | 2000-02-01 | Anritsu Company | Two port handheld vector network analyzer with frequency monitor mode |
| US5977779A (en) * | 1997-10-24 | 1999-11-02 | Anritsu Company | Handheld vecor network analyzer (VNA) operating at a high frequency by mixing LO and RF signals having offset odd harmonics |
| US6483391B1 (en) | 2001-03-30 | 2002-11-19 | Conexant Systems, Inc. | System for controlling the amplitude of an oscillator |
| US6895352B2 (en) * | 2002-03-12 | 2005-05-17 | Itt Manufacturing Enterprises, Inc. | Simultaneous rapid open and closed loop bode plot measurement using a binary pseudo-random sequence |
| CN106199182A (zh) * | 2016-07-04 | 2016-12-07 | 西北工业大学 | 基于随机电报信号噪声调节随机共振检测弱信号的方法 |
| CN107340055B (zh) * | 2017-06-29 | 2019-06-21 | 西北工业大学 | 一种基于多测度融合的随机共振微弱信号检测方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2303327A1 (fr) * | 1975-03-06 | 1976-10-01 | Hewlett Packard Co | Generateur de bruit pour la verification de fonctions de transfert |
| US4023098A (en) * | 1975-08-27 | 1977-05-10 | Hewlett-Packard Company | Noise burst source for transfer function testing |
| US4067060A (en) * | 1976-07-06 | 1978-01-03 | Canadian Patents And Development Limited | Transfer function measurement |
| US4093988A (en) * | 1976-11-08 | 1978-06-06 | General Electric Company | High speed frequency response measurement |
| DE2926281B1 (de) * | 1979-06-29 | 1980-10-30 | Felten & Guilleaume Carlswerk | Verfahren und Schaltungsanordnung zur selektiven Daempfungsmessung in Niederfrequenz-UEbertragungssystemen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3935437A (en) * | 1974-02-25 | 1976-01-27 | Sanders Associates, Inc. | Signal processor |
| JPS5926902B2 (ja) * | 1979-03-31 | 1984-07-02 | アンリツ株式会社 | 周波数マ−カ表示装置 |
| DE2914143C2 (de) * | 1979-04-07 | 1981-10-01 | Rohde & Schwarz GmbH & Co KG, 8000 München | Gerät zum Untersuchen eines nach der Frequenz ausgewählten einzelnen Hochfrequenzsignales eines breiten Frequenzbandes |
| US4321680A (en) * | 1980-04-22 | 1982-03-23 | Wavetek Rockland Inc. | Spectrum analyzer with frequency band selection |
-
1981
- 1981-06-30 FR FR8112872A patent/FR2508649A1/fr active Granted
-
1982
- 1982-06-24 DE DE19823223563 patent/DE3223563A1/de not_active Withdrawn
- 1982-06-28 GB GB08218615A patent/GB2102971B/en not_active Expired
- 1982-06-29 US US06/393,415 patent/US4527116A/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2303327A1 (fr) * | 1975-03-06 | 1976-10-01 | Hewlett Packard Co | Generateur de bruit pour la verification de fonctions de transfert |
| US3988667A (en) * | 1975-03-06 | 1976-10-26 | Hewlett-Packard Company | Noise source for transfer function testing |
| US4023098A (en) * | 1975-08-27 | 1977-05-10 | Hewlett-Packard Company | Noise burst source for transfer function testing |
| US4067060A (en) * | 1976-07-06 | 1978-01-03 | Canadian Patents And Development Limited | Transfer function measurement |
| US4093988A (en) * | 1976-11-08 | 1978-06-06 | General Electric Company | High speed frequency response measurement |
| DE2926281B1 (de) * | 1979-06-29 | 1980-10-30 | Felten & Guilleaume Carlswerk | Verfahren und Schaltungsanordnung zur selektiven Daempfungsmessung in Niederfrequenz-UEbertragungssystemen |
Also Published As
| Publication number | Publication date |
|---|---|
| US4527116A (en) | 1985-07-02 |
| GB2102971A (en) | 1983-02-09 |
| DE3223563A1 (de) | 1983-02-17 |
| FR2508649B1 (enExample) | 1983-12-02 |
| GB2102971B (en) | 1985-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |