DE602006008212D1 - Hochfrequenzgenerator für Autokorrelationssignalauslösung - Google Patents
Hochfrequenzgenerator für AutokorrelationssignalauslösungInfo
- Publication number
- DE602006008212D1 DE602006008212D1 DE602006008212T DE602006008212T DE602006008212D1 DE 602006008212 D1 DE602006008212 D1 DE 602006008212D1 DE 602006008212 T DE602006008212 T DE 602006008212T DE 602006008212 T DE602006008212 T DE 602006008212T DE 602006008212 D1 DE602006008212 D1 DE 602006008212D1
- Authority
- DE
- Germany
- Prior art keywords
- high frequency
- frequency generator
- signal triggering
- autocorrelation signal
- autocorrelation
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/02—Arrangements for displaying electric variables or waveforms for displaying measured electric variables in digital form
- G01R13/0218—Circuits therefor
- G01R13/0254—Circuits therefor for triggering, synchronisation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Tests Of Electronic Circuits (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/134,216 US7734464B2 (en) | 2005-05-20 | 2005-05-20 | RF autocorrelation signal trigger generator |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006008212D1 true DE602006008212D1 (de) | 2009-09-17 |
Family
ID=36693071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006008212T Active DE602006008212D1 (de) | 2005-05-20 | 2006-05-19 | Hochfrequenzgenerator für Autokorrelationssignalauslösung |
Country Status (7)
Country | Link |
---|---|
US (1) | US7734464B2 (de) |
EP (1) | EP1724595B1 (de) |
JP (1) | JP4879646B2 (de) |
KR (1) | KR101241255B1 (de) |
CN (1) | CN1940579B (de) |
DE (1) | DE602006008212D1 (de) |
TW (1) | TWI397699B (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7528751B2 (en) | 2006-07-28 | 2009-05-05 | Samsung Electro-Mechanics | Systems, methods, and apparatuses for a long delay generation technique for spectrum-sensing of cognitive radios |
JP4840819B2 (ja) * | 2007-04-09 | 2011-12-21 | 独立行政法人産業技術総合研究所 | 1次元信号の2値化によるhlac特徴量抽出方法および特徴量抽出装置 |
US7816904B2 (en) | 2007-10-09 | 2010-10-19 | Tektronix, Inc. | Modulation signature trigger |
US8255179B2 (en) * | 2009-02-11 | 2012-08-28 | Tektronix, Inc. | Time qualified frequency mask trigger |
US8649989B2 (en) * | 2010-08-13 | 2014-02-11 | Tektronix, Inc. | Time-domain triggering in a test and measurement instrument |
TWI468959B (zh) * | 2010-11-03 | 2015-01-11 | Hon Hai Prec Ind Co Ltd | 測量儀器使用資訊管控系統及方法 |
US20120170618A1 (en) * | 2011-01-04 | 2012-07-05 | ABG Tag & Traq, LLC | Ultra wideband time-delayed correlator |
US20120306886A1 (en) | 2011-06-02 | 2012-12-06 | Tektronix, Inc | Continuous rf signal visualization with high resolution |
US8675781B2 (en) | 2011-09-08 | 2014-03-18 | Thinkrf Corporation | Radio frequency receiver system for wideband signal processing |
CN102735924B (zh) * | 2012-06-14 | 2015-05-20 | 中国电子科技集团公司第四十一研究所 | 一种超外差式微波分析仪器中的频率瞬变特征检测装置及方法 |
US9846184B2 (en) * | 2012-11-20 | 2017-12-19 | Tektronix, Inc. | Combinatorial mask triggering in time or frequency domain |
JP6844404B2 (ja) * | 2017-04-28 | 2021-03-17 | 岩崎通信機株式会社 | 波形記録装置 |
US10547490B1 (en) * | 2018-08-03 | 2020-01-28 | Rohde & Schwarz Gmbh & Co. Kg | Digital triggering system as well as method for processing data |
US11249114B2 (en) | 2019-07-16 | 2022-02-15 | Rohde & Schwarz Gmbh & Co. Kg | Trigger method and measurement device comprising a corresponding trigger method |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3621223A (en) * | 1969-09-26 | 1971-11-16 | Atomic Energy Commission | High-frequency signal correlator |
JPS567592B2 (de) * | 1974-10-31 | 1981-02-18 | ||
JPS51112377A (en) * | 1975-03-28 | 1976-10-04 | Hitachi Ltd | Signal analysis device |
DE2818768C2 (de) * | 1978-04-28 | 1986-07-24 | Hewlett-Packard GmbH, 7030 Böblingen | Verfahren und Vorrichtung zum Messen der Frequenz bzw. der Periodendauer der Grundschwingung eines annähernd periodischen Eingangssignales |
JPS5865137A (ja) * | 1981-10-13 | 1983-04-18 | 株式会社東芝 | 生体情報処理装置 |
JPS6193962A (ja) * | 1984-10-15 | 1986-05-12 | Anritsu Corp | パタ−ントリガ付オシロスコ−プ |
US4870348A (en) * | 1988-06-09 | 1989-09-26 | Tektronix, Inc. | Markers for readout and delta-parameter measurements on a quasi-3-dimensional display of a spectrum |
US5465405A (en) * | 1992-07-30 | 1995-11-07 | Raytheon Company | Apparatus and method for detecting signals |
JP3486015B2 (ja) * | 1995-08-30 | 2004-01-13 | テクトロニクス・インターナショナル・セールス・ゲーエムベーハー | Fftアナライザのトリガ発生方法及び装置 |
JP3486016B2 (ja) * | 1995-08-31 | 2004-01-13 | テクトロニクス・インターナショナル・セールス・ゲーエムベーハー | スペクトラム・アナライザのアドレス制御装置 |
JPH10145324A (ja) * | 1996-11-13 | 1998-05-29 | Sony Corp | デジタル音声放送の判別装置 |
JP2000147032A (ja) * | 1998-11-17 | 2000-05-26 | Fuji Electric Co Ltd | 周波数計測器 |
KR100335443B1 (ko) * | 1999-06-15 | 2002-05-04 | 윤종용 | 직교주파수분할다중변조 신호의 심볼 타이밍 및 주파수 동기 장치 및 방법 |
US6895349B2 (en) * | 2000-11-09 | 2005-05-17 | Tektronix, Inc. | Gate comparator |
JP2002257874A (ja) * | 2001-03-06 | 2002-09-11 | Tokyo Gas Co Ltd | 特定周期の測定方法 |
US6727790B2 (en) * | 2001-08-20 | 2004-04-27 | Itran Communications Ltd. | Acquisition of sychronization in a spread spectrum communications transceiver |
KR100476930B1 (ko) * | 2002-09-04 | 2005-03-16 | 삼성전자주식회사 | 피이크전류를 줄이는 플래쉬메모리 |
RU2335853C2 (ru) * | 2004-01-28 | 2008-10-10 | Квэлкомм Инкорпорейтед | Оценка тайминга в приемнике ofdm |
US7471652B2 (en) * | 2004-12-16 | 2008-12-30 | Tektronix, Inc. | Real-time RF/IF signature trigger |
-
2005
- 2005-05-20 US US11/134,216 patent/US7734464B2/en not_active Expired - Fee Related
-
2006
- 2006-05-09 JP JP2006130389A patent/JP4879646B2/ja not_active Expired - Fee Related
- 2006-05-10 TW TW095116592A patent/TWI397699B/zh not_active IP Right Cessation
- 2006-05-19 EP EP06252620A patent/EP1724595B1/de not_active Expired - Fee Related
- 2006-05-19 DE DE602006008212T patent/DE602006008212D1/de active Active
- 2006-05-19 KR KR1020060045249A patent/KR101241255B1/ko active IP Right Grant
- 2006-05-22 CN CN2006100824628A patent/CN1940579B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006329979A (ja) | 2006-12-07 |
KR20060120493A (ko) | 2006-11-27 |
KR101241255B1 (ko) | 2013-03-14 |
EP1724595A1 (de) | 2006-11-22 |
CN1940579A (zh) | 2007-04-04 |
US7734464B2 (en) | 2010-06-08 |
JP4879646B2 (ja) | 2012-02-22 |
CN1940579B (zh) | 2012-08-08 |
EP1724595B1 (de) | 2009-08-05 |
TWI397699B (zh) | 2013-06-01 |
US20060265213A1 (en) | 2006-11-23 |
TW200710403A (en) | 2007-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |