CN1949703A - 收发装置和使用了该收发装置的通信系统 - Google Patents
收发装置和使用了该收发装置的通信系统 Download PDFInfo
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- CN1949703A CN1949703A CNA200610132246XA CN200610132246A CN1949703A CN 1949703 A CN1949703 A CN 1949703A CN A200610132246X A CNA200610132246X A CN A200610132246XA CN 200610132246 A CN200610132246 A CN 200610132246A CN 1949703 A CN1949703 A CN 1949703A
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- 230000006854 communication Effects 0.000 title claims description 104
- 238000004891 communication Methods 0.000 title claims description 102
- 239000004065 semiconductor Substances 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 160
- 238000001228 spectrum Methods 0.000 claims description 111
- 230000009471 action Effects 0.000 claims description 37
- 238000001514 detection method Methods 0.000 claims description 31
- 230000001360 synchronised effect Effects 0.000 claims description 29
- 239000000919 ceramic Substances 0.000 claims description 25
- 230000008676 import Effects 0.000 claims description 20
- 239000000284 extract Substances 0.000 claims description 19
- 238000012360 testing method Methods 0.000 claims description 19
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims 3
- 230000007175 bidirectional communication Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 27
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- 230000000052 comparative effect Effects 0.000 description 23
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Images
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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/099—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop
- H03L7/0995—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop the oscillator comprising a ring oscillator
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
- H03L7/183—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between fixed numbers or the frequency divider dividing by a fixed number
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/10—Arrangements for initial synchronisation
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Information Transfer Systems (AREA)
Abstract
Description
Claims (27)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP299863/2005 | 2005-10-14 | ||
JP2005299863 | 2005-10-14 | ||
JP213219/2006 | 2006-08-04 | ||
JP2006213219A JP4948077B2 (ja) | 2005-10-14 | 2006-08-04 | 送受信装置及びそれを用いた通信システム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1949703A true CN1949703A (zh) | 2007-04-18 |
CN1949703B CN1949703B (zh) | 2010-08-04 |
Family
ID=38156443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610132246XA Expired - Fee Related CN1949703B (zh) | 2005-10-14 | 2006-10-12 | 收发装置和使用了该收发装置的通信系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7787528B2 (zh) |
JP (1) | JP4948077B2 (zh) |
KR (1) | KR20070041377A (zh) |
CN (1) | CN1949703B (zh) |
TW (1) | TW200721767A (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101902221A (zh) * | 2009-05-27 | 2010-12-01 | 意法半导体公司 | 自动同步接收机的环形振荡器频率 |
CN102316235A (zh) * | 2010-04-27 | 2012-01-11 | 夏普株式会社 | 接收设备、图像形成装置以及接收方法 |
CN101465648B (zh) * | 2007-12-21 | 2012-06-06 | 瑞萨电子株式会社 | 半导体集成电路 |
CN102970742A (zh) * | 2012-11-28 | 2013-03-13 | 广州杰赛科技股份有限公司 | 无线通信系统频率控制方法及装置 |
CN103001757A (zh) * | 2011-09-14 | 2013-03-27 | 韩国电子通信研究院 | 基于单频率合成器的频分双工收发器 |
CN109073409A (zh) * | 2016-04-26 | 2018-12-21 | 代傲表计系统有限公司 | 用于在测量仪与数据收集器之间双向通信的方法和设备 |
CN109964491A (zh) * | 2016-12-03 | 2019-07-02 | 代傲表计系统有限公司 | 用于改善数据收集器与多个自主测量单元之间的传输质量的方法以及通信系统 |
CN113792005A (zh) * | 2021-08-12 | 2021-12-14 | 芯海科技(深圳)股份有限公司 | Type-c接口通信电路、方法、集成电路以及电子设备 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100849222B1 (ko) * | 2006-04-10 | 2008-07-31 | 삼성전자주식회사 | 직렬 전송 방식에 사용되는 전송주파수 제어 방법, 이를기록한 기록매체 및 장치 |
JP4880068B2 (ja) * | 2008-03-28 | 2012-02-22 | パイオニア株式会社 | 送信装置、受信装置、及びコンテンツ再生システム |
JP2009303012A (ja) * | 2008-06-16 | 2009-12-24 | Olympus Corp | 固体撮像装置 |
KR101654218B1 (ko) * | 2010-01-13 | 2016-09-06 | 삼성전자주식회사 | 스프레드 스펙트럼 클럭 발생기 |
JP2012049863A (ja) | 2010-08-27 | 2012-03-08 | Renesas Electronics Corp | 半導体装置 |
TWI505642B (zh) * | 2012-12-21 | 2015-10-21 | Nat Univ Chung Cheng | All - digital Spread Spectrum Clock Generation Circuit with Electromagnetic Interference Effect Decay and Its Control Method |
JP6209065B2 (ja) * | 2013-11-15 | 2017-10-04 | シナプティクス・ジャパン合同会社 | 通信装置および双方向通信システム |
WO2015081482A1 (en) | 2013-12-03 | 2015-06-11 | Qualcomm Incorporated | Frequency aided clock recovery based on low speed information exchange mechanism |
JP6360386B2 (ja) | 2014-08-12 | 2018-07-18 | ルネサスエレクトロニクス株式会社 | スペクトラム拡散クロック生成回路 |
US10003345B2 (en) * | 2014-12-11 | 2018-06-19 | Research & Business Foundation Sungkyunkwan University | Clock and data recovery circuit using digital frequency detection |
EP3474270A1 (en) * | 2017-10-23 | 2019-04-24 | Imagenics Co., Ltd. | Video signal processing apparatus |
JP6307655B1 (ja) | 2017-10-23 | 2018-04-04 | イメージニクス株式会社 | 映像信号処理装置 |
CN110677226B (zh) * | 2018-07-03 | 2022-05-10 | 中国移动通信有限公司研究院 | 参考信号发送、接收方法及通信设备 |
JP7420537B2 (ja) * | 2019-11-26 | 2024-01-23 | ローム株式会社 | 位相ロックループ回路 |
US11165432B1 (en) * | 2020-11-06 | 2021-11-02 | Movellus Circuits, Inc. | Glitch-free digital controlled delay line apparatus and method |
TW202337140A (zh) | 2022-03-08 | 2023-09-16 | 南韓商三星電子股份有限公司 | 振盪器、電子裝置以及電子系統 |
Family Cites Families (28)
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US5291515A (en) * | 1990-06-14 | 1994-03-01 | Clarion Co., Ltd. | Spread spectrum communication device |
KR950011625B1 (ko) * | 1993-12-14 | 1995-10-06 | 재단법인한국전자통신연구소 | 데이타 및 클럭 복원회로 |
JP3705842B2 (ja) * | 1994-08-04 | 2005-10-12 | 株式会社ルネサステクノロジ | 半導体装置 |
JP2840569B2 (ja) | 1995-06-07 | 1998-12-24 | 日本無線株式会社 | 局間クロック同期回路 |
JPH09270779A (ja) | 1996-04-01 | 1997-10-14 | Fuji Electric Co Ltd | データ同期方式 |
JP3179344B2 (ja) | 1996-06-28 | 2001-06-25 | 静岡日本電気株式会社 | 無線通信端末における自動周波数補正方法及び通信制御方法 |
JPH10257041A (ja) | 1997-03-11 | 1998-09-25 | Sony Corp | フェイズロックドループ回路及び再生装置 |
JP3088368B2 (ja) * | 1997-12-10 | 2000-09-18 | 静岡日本電気株式会社 | ダイレクトコンバージョン受信機 |
GB2335322B (en) * | 1998-03-13 | 2002-04-24 | Ericsson Telefon Ab L M | Phase detector |
JPH11284638A (ja) | 1998-03-31 | 1999-10-15 | Oki Electric Ind Co Ltd | 通信システム |
JP3351407B2 (ja) * | 1999-11-24 | 2002-11-25 | 日本電気株式会社 | 光受信器用cdr回路 |
JP2001230750A (ja) | 2000-02-17 | 2001-08-24 | Matsushita Electric Ind Co Ltd | ストリーム送信装置とその受信装置、及び基本周波数同期方法 |
JP2001244919A (ja) | 2000-03-02 | 2001-09-07 | Nec Eng Ltd | データ伝送装置 |
JP3461484B2 (ja) * | 2000-04-05 | 2003-10-27 | 埼玉日本電気株式会社 | 無線通信装置及びその無線周波数補正方式 |
JP3630092B2 (ja) * | 2000-10-19 | 2005-03-16 | 日本電気株式会社 | 位相周波数比較回路 |
US6768362B1 (en) * | 2001-08-13 | 2004-07-27 | Cypress Semiconductor Corp. | Fail-safe zero delay buffer with automatic internal reference |
US7133647B2 (en) * | 2002-09-23 | 2006-11-07 | Ericsson Inc. | Chiprate correction in digital transceivers |
JP2004260677A (ja) * | 2003-02-27 | 2004-09-16 | Renesas Technology Corp | 通信装置 |
JP3982464B2 (ja) * | 2003-06-24 | 2007-09-26 | 株式会社デンソー | 通信装置 |
JP2005049970A (ja) * | 2003-07-30 | 2005-02-24 | Renesas Technology Corp | 半導体集積回路 |
JP2007515825A (ja) * | 2003-09-11 | 2007-06-14 | インフィネオン テヒノロギーズ アーゲー | 無線ローカルエリアネットワーク(wlan)内におけるデータ伝送方法 |
JP3968525B2 (ja) * | 2004-03-04 | 2007-08-29 | ソニー株式会社 | 位相同期回路および情報再生装置 |
JP2006033488A (ja) * | 2004-07-16 | 2006-02-02 | Renesas Technology Corp | 通信用半導体集積回路 |
US7558357B1 (en) * | 2004-10-26 | 2009-07-07 | Pmc-Sierra, Inc. | Systems and methods for reducing frequency-offset induced jitter |
JP2006157767A (ja) * | 2004-12-01 | 2006-06-15 | Renesas Technology Corp | 発振回路を内蔵した通信用半導体集積回路および通信システム並びに半導体集積回路の製造方法 |
JP4676792B2 (ja) * | 2005-03-17 | 2011-04-27 | 株式会社リコー | データリカバリ方法、データリカバリ回路、データ送受信装置及び情報処理装置 |
TWI302784B (en) * | 2005-10-25 | 2008-11-01 | Holtek Semiconductor Inc | Auto-adjusting high accuracy oscillator |
KR20070068821A (ko) * | 2005-12-27 | 2007-07-02 | 삼성전자주식회사 | 직교주파수 분할 다중화 수신기에서 초기 반송파 주파수오프셋의 추정 장치 및 방법 |
-
2006
- 2006-08-04 JP JP2006213219A patent/JP4948077B2/ja not_active Expired - Fee Related
- 2006-10-03 TW TW095136729A patent/TW200721767A/zh unknown
- 2006-10-12 CN CN200610132246XA patent/CN1949703B/zh not_active Expired - Fee Related
- 2006-10-12 US US11/548,991 patent/US7787528B2/en not_active Expired - Fee Related
- 2006-10-13 KR KR1020060099660A patent/KR20070041377A/ko not_active Application Discontinuation
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101465648B (zh) * | 2007-12-21 | 2012-06-06 | 瑞萨电子株式会社 | 半导体集成电路 |
US8334726B2 (en) | 2007-12-21 | 2012-12-18 | Renesas Electronics Corporation | Semiconductor integrated circuit |
CN101902221A (zh) * | 2009-05-27 | 2010-12-01 | 意法半导体公司 | 自动同步接收机的环形振荡器频率 |
CN101902221B (zh) * | 2009-05-27 | 2014-08-27 | 意法半导体公司 | 自动同步接收机的环形振荡器频率 |
CN102316235A (zh) * | 2010-04-27 | 2012-01-11 | 夏普株式会社 | 接收设备、图像形成装置以及接收方法 |
CN102316235B (zh) * | 2010-04-27 | 2014-05-28 | 夏普株式会社 | 接收设备、图像形成装置以及接收方法 |
CN103001757B (zh) * | 2011-09-14 | 2015-11-25 | 韩国电子通信研究院 | 基于单频率合成器的频分双工收发器 |
CN103001757A (zh) * | 2011-09-14 | 2013-03-27 | 韩国电子通信研究院 | 基于单频率合成器的频分双工收发器 |
CN102970742A (zh) * | 2012-11-28 | 2013-03-13 | 广州杰赛科技股份有限公司 | 无线通信系统频率控制方法及装置 |
CN102970742B (zh) * | 2012-11-28 | 2016-06-01 | 广州杰赛科技股份有限公司 | 无线通信系统频率控制方法及装置 |
CN109073409A (zh) * | 2016-04-26 | 2018-12-21 | 代傲表计系统有限公司 | 用于在测量仪与数据收集器之间双向通信的方法和设备 |
CN109073409B (zh) * | 2016-04-26 | 2021-05-28 | 代傲表计系统有限公司 | 用于在测量仪与数据收集器之间双向通信的方法和设备 |
CN109964491A (zh) * | 2016-12-03 | 2019-07-02 | 代傲表计系统有限公司 | 用于改善数据收集器与多个自主测量单元之间的传输质量的方法以及通信系统 |
CN109964491B (zh) * | 2016-12-03 | 2022-04-12 | 代傲表计系统有限公司 | 用于改善数据收集器与多个自主测量单元之间的传输质量的方法以及通信系统 |
CN113792005A (zh) * | 2021-08-12 | 2021-12-14 | 芯海科技(深圳)股份有限公司 | Type-c接口通信电路、方法、集成电路以及电子设备 |
CN113792005B (zh) * | 2021-08-12 | 2024-04-19 | 芯海科技(深圳)股份有限公司 | Type-c接口通信电路、方法、集成电路以及电子设备 |
Also Published As
Publication number | Publication date |
---|---|
US20070153129A1 (en) | 2007-07-05 |
KR20070041377A (ko) | 2007-04-18 |
JP4948077B2 (ja) | 2012-06-06 |
US7787528B2 (en) | 2010-08-31 |
TW200721767A (en) | 2007-06-01 |
JP2007135189A (ja) | 2007-05-31 |
CN1949703B (zh) | 2010-08-04 |
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