CN1578179A - 来自取样相位选择组件的取样控制信号的校正方法及装置 - Google Patents
来自取样相位选择组件的取样控制信号的校正方法及装置 Download PDFInfo
- Publication number
- CN1578179A CN1578179A CN200410054978.2A CN200410054978A CN1578179A CN 1578179 A CN1578179 A CN 1578179A CN 200410054978 A CN200410054978 A CN 200410054978A CN 1578179 A CN1578179 A CN 1578179A
- Authority
- CN
- China
- Prior art keywords
- time
- signal
- sampling
- sample time
- translation
- 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
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0016—Arrangements for synchronising receiver with transmitter correction of synchronization errors
- H04L7/002—Arrangements for synchronising receiver with transmitter correction of synchronization errors correction by interpolation
- H04L7/0029—Arrangements for synchronising receiver with transmitter correction of synchronization errors correction by interpolation interpolation of received data signal
-
- 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
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
- H04B1/7097—Interference-related aspects
- H04B1/711—Interference-related aspects the interference being multi-path interference
- H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Electric Clocks (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10334064.5 | 2003-07-25 | ||
DE10334064A DE10334064B3 (de) | 2003-07-25 | 2003-07-25 | Verfahren und Schaltungsanordnung zum Kalibrieren eines den Abtastzeitpunkt eines Empfangssignals beeinflussenden Abtastungssteuersignales eines Abtastphasenauswahlelements |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1578179A true CN1578179A (zh) | 2005-02-09 |
CN100380836C CN100380836C (zh) | 2008-04-09 |
Family
ID=34258143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100549782A Expired - Fee Related CN100380836C (zh) | 2003-07-25 | 2004-07-26 | 来自取样相位选择组件的取样控制信号的校正方法及装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7957455B2 (zh) |
CN (1) | CN100380836C (zh) |
DE (1) | DE10334064B3 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102984104A (zh) * | 2011-09-06 | 2013-03-20 | 瑞鼎科技股份有限公司 | 串行数据流的取样频率选择方法 |
CN103051327A (zh) * | 2011-10-12 | 2013-04-17 | 瑞鼎科技股份有限公司 | 串列数据流的取样时脉选择方法 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8126098B2 (en) | 2006-09-12 | 2012-02-28 | Marvell World Trade Ltd. | Multi-rake receiver |
US7382292B1 (en) * | 2006-11-10 | 2008-06-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for efficient signal interpolation |
US8314688B2 (en) * | 2007-08-22 | 2012-11-20 | Tagarray, Inc. | Method and apparatus for low power modulation and massive medium access control |
CN102097097A (zh) * | 2009-12-11 | 2011-06-15 | 鸿富锦精密工业(深圳)有限公司 | 音频处理装置及方法 |
US20130142057A1 (en) * | 2011-12-01 | 2013-06-06 | Broadcom Corporation | Control Channel Acquisition |
DE102013020954A1 (de) * | 2013-12-12 | 2015-06-18 | Northrop Grumman Litef Gmbh | Verfahren und Vorrichtung zum Übertragen von Daten an asynchronen Übergängen zwischen Domänen mit unterschiedlichen Taktfrequenzen |
DE102014116909B4 (de) * | 2014-11-19 | 2016-07-28 | Infineon Technologies Ag | Empfänger, Sender, Verfahren zum Wiedergewinnen eines zusätzlichen Datenwerts aus einem Signal und Verfahren zum Übertragen eines Datenwerts und eines zusätzlichen Datenwerts in einem Signal |
DE102015111465A1 (de) | 2015-07-15 | 2017-01-19 | Inova Semiconductors Gmbh | Verfahren, Vorrichtung und System zum empfängerseitigen Bestimmen eines Abtastzeitpunkts |
JP6649419B2 (ja) * | 2018-03-26 | 2020-02-19 | ファナック株式会社 | エンコーダの信号処理装置、及びエンコーダ |
WO2022158863A2 (ko) | 2021-01-19 | 2022-07-28 | 주식회사 엘지에너지솔루션 | 배터리, 그리고 이를 포함하는 배터리 팩 및 자동차 |
US12132227B2 (en) | 2021-01-19 | 2024-10-29 | Lg Energy Solution, Ltd. | Battery, and battery pack and vehicle comprising the same |
US20220271405A1 (en) | 2021-02-19 | 2022-08-25 | Lg Energy Solution, Ltd. | Riveting structure of electrode terminal, and cylindrical battery cell, battery pack and vehicle including the same |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4455649A (en) * | 1982-01-15 | 1984-06-19 | International Business Machines Corporation | Method and apparatus for efficient statistical multiplexing of voice and data signals |
JPH10294646A (ja) * | 1990-02-16 | 1998-11-04 | Sony Corp | サンプリングレート変換装置 |
GB9205614D0 (en) * | 1992-03-14 | 1992-04-29 | Innovision Ltd | Sample rate converter suitable for converting between digital video formats |
JP2731722B2 (ja) * | 1994-05-26 | 1998-03-25 | 日本電気株式会社 | クロック周波数自動制御方式及びそれに用いる送信装置と受信装置 |
US7020111B2 (en) * | 1996-06-27 | 2006-03-28 | Interdigital Technology Corporation | System for using rapid acquisition spreading codes for spread-spectrum communications |
US5694434A (en) * | 1996-01-17 | 1997-12-02 | Motorola, Inc. | Methods and apparatus for processing burst signals in a telecommunication system |
US5943369A (en) * | 1996-02-27 | 1999-08-24 | Thomson Consumer Electronics, Inc. | Timing recovery system for a digital signal processor |
US5999564A (en) * | 1997-03-31 | 1999-12-07 | Lucent Technologies, Inc. | System and method for iteratively determining quantization intervals of a remote ADC and modem employing the same |
JP3204925B2 (ja) * | 1997-06-18 | 2001-09-04 | 株式会社エヌ・ティ・ティ・ドコモ | Cdma通信システムにおける信号受信装置 |
US6577691B2 (en) * | 1998-09-03 | 2003-06-10 | Time Domain Corporation | Precision timing generator apparatus and associated methods |
SE513113C2 (sv) * | 1998-11-11 | 2000-07-10 | Ericsson Telefon Ab L M | Metod och anordning för maximering av kvoten mellan signal och kvantiseringsbrus vid AD omvandling av en multicarrier- - signal |
KR100378124B1 (ko) * | 1998-12-10 | 2003-06-19 | 삼성전자주식회사 | 이동통신시스템에서단말기의위치추정장치및방법 |
JP3805929B2 (ja) * | 1999-07-05 | 2006-08-09 | パイオニア株式会社 | 情報記録装置及び情報記録方法 |
US6463048B1 (en) * | 1999-07-21 | 2002-10-08 | Lucent Technologies Inc. | Code generator for multiple rake finger and method of use |
EP1199814B1 (en) * | 1999-07-28 | 2006-09-13 | Fujitsu Limited | Radio device with distortion compensation |
US6567480B1 (en) * | 1999-08-10 | 2003-05-20 | Lucent Technologies Inc. | Method and apparatus for sampling timing adjustment and frequency offset compensation |
DE10005441A1 (de) * | 2000-02-08 | 2001-06-07 | Infineon Technologies Ag | CDMA-Funkempfänger |
US6873648B1 (en) * | 2000-03-02 | 2005-03-29 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for fast detection of locations of path rays in a receiver having multiple time references |
DE10036703B4 (de) * | 2000-07-27 | 2005-12-29 | Rohde & Schwarz Gmbh & Co. Kg | Verfahren und Vorrichtung zur Korrektur eines Resamplers |
US6529086B2 (en) * | 2000-10-20 | 2003-03-04 | Samsung Electronics Co., Ltd. | Encoding/decoding apparatus for orientation interpolator node data |
EP1298812B1 (fr) * | 2001-09-27 | 2015-03-11 | STMicroelectronics S.A. | Procédé et dispositif de décodage d'un signal incident impulsionnel du type à bande ultra large, en particulier pour un système de communication sans fil. |
DE10205305A1 (de) * | 2002-02-08 | 2003-08-28 | Infineon Technologies Ag | Taktsteuerung von Sendesignal-Verarbeitungseinrichtungen in Mobilfunk-Endeinrichtungen |
US6738608B2 (en) * | 2002-02-12 | 2004-05-18 | Qualcomm Incorporated | Frequency-timing control loop for wireless communication systems |
US7203472B2 (en) * | 2002-03-15 | 2007-04-10 | Nokia Corporation | Method and apparatus providing calibration technique for RF performance tuning |
CN100423120C (zh) * | 2002-04-23 | 2008-10-01 | 皇家飞利浦电子股份有限公司 | 无干扰的基于最小均方的自适应异步接收机 |
-
2003
- 2003-07-25 DE DE10334064A patent/DE10334064B3/de not_active Expired - Fee Related
-
2004
- 2004-07-23 US US10/898,047 patent/US7957455B2/en not_active Expired - Fee Related
- 2004-07-26 CN CNB2004100549782A patent/CN100380836C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102984104A (zh) * | 2011-09-06 | 2013-03-20 | 瑞鼎科技股份有限公司 | 串行数据流的取样频率选择方法 |
CN102984104B (zh) * | 2011-09-06 | 2015-06-17 | 瑞鼎科技股份有限公司 | 串行数据流的取样频率选择方法 |
CN103051327A (zh) * | 2011-10-12 | 2013-04-17 | 瑞鼎科技股份有限公司 | 串列数据流的取样时脉选择方法 |
CN103051327B (zh) * | 2011-10-12 | 2015-01-28 | 瑞鼎科技股份有限公司 | 串列数据流的取样时脉选择方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100380836C (zh) | 2008-04-09 |
US7957455B2 (en) | 2011-06-07 |
US20050058184A1 (en) | 2005-03-17 |
DE10334064B3 (de) | 2005-04-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1578179A (zh) | 来自取样相位选择组件的取样控制信号的校正方法及装置 | |
CN1208983C (zh) | 用于采用速度估计器的移动无线电通信单元的接收机装置 | |
KR101110899B1 (ko) | 파라미터 일반화된 rake 수신기에서의 파라미터 추정을스케일링하는 방법 및 장치 | |
US9369310B2 (en) | Equalisation of a signal received over a wireless channel | |
CN1187927C (zh) | 估计干扰功率的无线接收机 | |
JP2004538707A (ja) | 無線通信システムのためのインテリジェント制御システム及び方法 | |
KR101101630B1 (ko) | 통신 시스템에서 m-qam 검출을 위한 방법 및 시스템 | |
CN1351454A (zh) | 自适应均衡设备和方法 | |
US7983208B2 (en) | MMSE channel estimation in a communications receiver | |
WO2011091671A1 (zh) | 一种实现自动频率控制的方法和装置 | |
CN1820424A (zh) | 带有混合均衡器和rake接收机的接收设备以及相应的接收方法 | |
JP2009503913A (ja) | 閉ループ送信ダイバーシチ通信システムにおけるチャネル品質測定方法 | |
KR20160106749A (ko) | 무선 수신기를 위한 프로세서 | |
US7724841B2 (en) | Method and apparatus for iteratively calculating channel response estimates | |
CN1866801A (zh) | 测量无线基站通道延迟的装置和方法 | |
US7324607B2 (en) | Method and apparatus for path searching | |
KR20040022971A (ko) | 이동단말에서 파일롯 신호의 의사잡음 시퀀스 위상을추적하기 위한 장치 및 방법 | |
CN1119882C (zh) | 在cdma系统中的接收方法和设备 | |
CN1148026C (zh) | 智能天线通道阵列校正方法及装置 | |
AU2004202051B2 (en) | Portable Information Communication Terminal, Program, and Recording Medium | |
KR20070107815A (ko) | 긴 확산 코드로 확산된 심볼들의 위상 잡음을 보상하기위한 방법 및 장치 | |
WO2004109946A1 (ja) | Sir測定装置およびsir測定方法 | |
JP4515481B2 (ja) | デジタル通信システムにおける量子化装置及び方法 | |
TWI239147B (en) | Frequency offset detector for an AFC under Rayleigh fading | |
CN1385976A (zh) | 码分多址通信系统的功率控制方法 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: INFINEON TECHNOLOGIES DELTA CO., LTD. Free format text: FORMER OWNER: INFINEON TECHNOLOGIES AG Effective date: 20111104 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: INFINEON TECHNOLOGIES AG Free format text: FORMER NAME: INFENNIAN TECHNOLOGIES AG |
|
CP01 | Change in the name or title of a patent holder |
Address after: Munich, Federal Republic of Germany Patentee after: Infineon Technologies AG Address before: Munich, Federal Republic of Germany Patentee before: INFINEON TECHNOLOGIES AG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111104 Address after: Neubiberg, Germany Patentee after: Infineon Technologies AG Address before: Munich, Germany Patentee before: Infineon Technologies AG |
|
ASS | Succession or assignment of patent right |
Owner name: INTEL MOBILE COMMUNICATIONS TECHNOLOGY LTD. Free format text: FORMER OWNER: INFINEON TECHNOLOGY DELTA AG Effective date: 20120615 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: INTEL MOBILE COMMUNICATIONS LTD. Free format text: FORMER NAME: INTEL MOBILE COMMUNICATIONS TECHNOLOGY LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Neubiberg, Germany Patentee after: Intel Mobile Communications GmbH Address before: Neubiberg, Germany Patentee before: Intel Mobile Communications GmbH |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120615 Address after: Neubiberg, Germany Patentee after: Intel Mobile Communications GmbH Address before: Neubiberg, Germany Patentee before: Infineon Technologies AG |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080409 Termination date: 20160726 |