CN101527579B - 短脉冲传输信号接收机的增益控制方法及使用它的接收机 - Google Patents
短脉冲传输信号接收机的增益控制方法及使用它的接收机 Download PDFInfo
- Publication number
- CN101527579B CN101527579B CN200910133056.3A CN200910133056A CN101527579B CN 101527579 B CN101527579 B CN 101527579B CN 200910133056 A CN200910133056 A CN 200910133056A CN 101527579 B CN101527579 B CN 101527579B
- Authority
- CN
- China
- Prior art keywords
- symbol
- gain
- receiver
- burst
- signal
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 title description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 15
- 230000003321 amplification Effects 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000003199 nucleic acid amplification method Methods 0.000 abstract 1
- 230000003750 conditioning effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000012937 correction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
- H03G3/3078—Circuits generating control signals for digitally modulated signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Circuits Of Receivers In General (AREA)
- Control Of Amplification And Gain Control (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0113285A FR2830997B1 (fr) | 2001-10-12 | 2001-10-12 | Procede de controle de gain pour recepteur de signaux transmis par rafales et recepteur l'exploitant |
FR0113285 | 2001-10-12 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02145772A Division CN1412953A (zh) | 2001-10-12 | 2002-10-11 | 短脉冲传输信号接收机的增益控制方法及使用它的接收机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101527579A CN101527579A (zh) | 2009-09-09 |
CN101527579B true CN101527579B (zh) | 2015-01-21 |
Family
ID=8868319
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02145772A Pending CN1412953A (zh) | 2001-10-12 | 2002-10-11 | 短脉冲传输信号接收机的增益控制方法及使用它的接收机 |
CN200910133056.3A Expired - Fee Related CN101527579B (zh) | 2001-10-12 | 2002-10-11 | 短脉冲传输信号接收机的增益控制方法及使用它的接收机 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02145772A Pending CN1412953A (zh) | 2001-10-12 | 2002-10-11 | 短脉冲传输信号接收机的增益控制方法及使用它的接收机 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7356110B2 (zh) |
EP (1) | EP1303040B1 (zh) |
JP (1) | JP4133190B2 (zh) |
KR (1) | KR100940799B1 (zh) |
CN (2) | CN1412953A (zh) |
DE (1) | DE60220615T2 (zh) |
FR (1) | FR2830997B1 (zh) |
MX (1) | MXPA02009886A (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4097656B2 (ja) * | 2005-02-28 | 2008-06-11 | 三洋電機株式会社 | 受信方法および装置 |
KR100703828B1 (ko) * | 2005-12-08 | 2007-04-04 | 한국전자통신연구원 | 무선 디지털 통신 시스템의 자동 이득 조정 장치 |
CN101013913B (zh) * | 2007-02-14 | 2010-05-19 | 北京天碁科技有限公司 | 一种小区同步检测中的增益控制方法及移动终端 |
US8483741B1 (en) * | 2010-05-03 | 2013-07-09 | Qualcomm Incorporated | Mitigation of inter-network interference to enable channel reuse |
CN103516320B (zh) * | 2012-06-26 | 2016-04-20 | 北京华清瑞达科技有限公司 | 一种窄脉冲的自动增益调节方法及*** |
KR102405432B1 (ko) * | 2017-09-20 | 2022-06-07 | 프라운호퍼-게젤샤프트 추르 푀르데룽 데어 안제반텐 포르슝 에 파우 | 버스티 및 연속적인 신호들의 수신을 위한 적응적 타이밍 동기화 |
US10686530B1 (en) * | 2019-04-18 | 2020-06-16 | Microsoft Technology Licensing, Llc | Power-based encoding of data to be transmitted over an optical communication path |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1171871A (zh) * | 1994-12-29 | 1998-01-28 | 贝尔通讯研究股份有限公司 | 用于tdd/fdd的无线通信便携式手持电话 |
EP0825711A2 (de) * | 1996-08-16 | 1998-02-25 | Robert Bosch Gmbh | Verfahren zur automatischen Anpassung eines Empfängers an verschiedene Signalstärken und Empfänger zur Durchführung des Verfahrens |
CN1258411A (zh) * | 1998-02-16 | 2000-06-28 | 皇家菲利浦电子有限公司 | 卫星接收机 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5668678B1 (en) * | 1994-11-14 | 2000-11-28 | Cirrus Logic Inc | Detecting servo data and servo bursts from discrete time samples of an analog read signal in a sampled amplitude read channel |
JP3305217B2 (ja) * | 1996-12-03 | 2002-07-22 | キヤノン株式会社 | 通信方法 |
US6618452B1 (en) * | 1998-06-08 | 2003-09-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Burst carrier frequency synchronization and iterative frequency-domain frame synchronization for OFDM |
US6516185B1 (en) * | 1999-05-24 | 2003-02-04 | Level One Communications, Inc. | Automatic gain control and offset correction |
WO2002032018A2 (en) * | 2000-10-10 | 2002-04-18 | Interdigital Technology Corporation | Time slot structure and automatic gain control method for a wireless communication system |
-
2001
- 2001-10-12 FR FR0113285A patent/FR2830997B1/fr not_active Expired - Fee Related
-
2002
- 2002-10-01 EP EP02021995A patent/EP1303040B1/en not_active Expired - Lifetime
- 2002-10-01 DE DE60220615T patent/DE60220615T2/de not_active Expired - Lifetime
- 2002-10-07 MX MXPA02009886A patent/MXPA02009886A/es active IP Right Grant
- 2002-10-08 JP JP2002295084A patent/JP4133190B2/ja not_active Expired - Fee Related
- 2002-10-09 KR KR1020020061521A patent/KR100940799B1/ko not_active IP Right Cessation
- 2002-10-11 CN CN02145772A patent/CN1412953A/zh active Pending
- 2002-10-11 CN CN200910133056.3A patent/CN101527579B/zh not_active Expired - Fee Related
- 2002-10-11 US US10/269,900 patent/US7356110B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1171871A (zh) * | 1994-12-29 | 1998-01-28 | 贝尔通讯研究股份有限公司 | 用于tdd/fdd的无线通信便携式手持电话 |
EP0825711A2 (de) * | 1996-08-16 | 1998-02-25 | Robert Bosch Gmbh | Verfahren zur automatischen Anpassung eines Empfängers an verschiedene Signalstärken und Empfänger zur Durchführung des Verfahrens |
CN1258411A (zh) * | 1998-02-16 | 2000-06-28 | 皇家菲利浦电子有限公司 | 卫星接收机 |
Also Published As
Publication number | Publication date |
---|---|
EP1303040A3 (en) | 2004-10-27 |
US7356110B2 (en) | 2008-04-08 |
FR2830997B1 (fr) | 2004-02-13 |
JP4133190B2 (ja) | 2008-08-13 |
JP2003188933A (ja) | 2003-07-04 |
CN1412953A (zh) | 2003-04-23 |
KR100940799B1 (ko) | 2010-02-05 |
US20030108131A1 (en) | 2003-06-12 |
FR2830997A1 (fr) | 2003-04-18 |
EP1303040B1 (en) | 2007-06-13 |
DE60220615D1 (de) | 2007-07-26 |
KR20030030925A (ko) | 2003-04-18 |
DE60220615T2 (de) | 2008-02-14 |
MXPA02009886A (es) | 2003-10-06 |
CN101527579A (zh) | 2009-09-09 |
EP1303040A2 (en) | 2003-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: French Boulogne Patentee before: THOMSON LICENSING |
|
CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190528 Address after: Paris France Patentee after: Interactive digital CE patent holding Co. Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20211011 |
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CF01 | Termination of patent right due to non-payment of annual fee |