TWI407723B - 接收資料的方法、設備、電腦可讀取媒體及確保資料的信號完整度的方法 - Google Patents
接收資料的方法、設備、電腦可讀取媒體及確保資料的信號完整度的方法 Download PDFInfo
- Publication number
- TWI407723B TWI407723B TW094143008A TW94143008A TWI407723B TW I407723 B TWI407723 B TW I407723B TW 094143008 A TW094143008 A TW 094143008A TW 94143008 A TW94143008 A TW 94143008A TW I407723 B TWI407723 B TW I407723B
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- TW
- Taiwan
- Prior art keywords
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- stream
- detection
- sample
- phase
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 56
- 238000001514 detection method Methods 0.000 claims abstract description 81
- 238000005070 sampling Methods 0.000 claims abstract description 61
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims description 8
- 238000007689 inspection Methods 0.000 claims description 2
- 230000002596 correlated effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000004904 shortening Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 15
- 238000012545 processing Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 7
- 238000001914 filtration Methods 0.000 description 7
- 238000012546 transfer Methods 0.000 description 7
- 230000003111 delayed effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000002457 bidirectional effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- WBMKMLWMIQUJDP-STHHAXOLSA-N (4R,4aS,7aR,12bS)-4a,9-dihydroxy-3-prop-2-ynyl-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one hydrochloride Chemical compound Cl.Oc1ccc2C[C@H]3N(CC#C)CC[C@@]45[C@@H](Oc1c24)C(=O)CC[C@@]35O WBMKMLWMIQUJDP-STHHAXOLSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005055 memory storage Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000004399 eye closure Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010187 selection method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/38—Demodulator circuits; Receiver circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
- H04L27/06—Demodulator circuits; Receiver circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/22—Demodulator circuits; Receiver circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
- H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
- H04L7/0337—Selecting between two or more discretely delayed clocks or selecting between two or more discretely delayed received code signals
- H04L7/0338—Selecting between two or more discretely delayed clocks or selecting between two or more discretely delayed received code signals the correction of the phase error being performed by a feed forward loop
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Communication Control (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63719204P | 2004-12-16 | 2004-12-16 | |
| US11/069,194 US7292665B2 (en) | 2004-12-16 | 2005-02-28 | Method and apparatus for reception of data over digital transmission link |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200637239A TW200637239A (en) | 2006-10-16 |
| TWI407723B true TWI407723B (zh) | 2013-09-01 |
Family
ID=36010958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094143008A TWI407723B (zh) | 2004-12-16 | 2005-12-06 | 接收資料的方法、設備、電腦可讀取媒體及確保資料的信號完整度的方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US7292665B2 (enExample) |
| EP (1) | EP1672829B1 (enExample) |
| JP (1) | JP4886290B2 (enExample) |
| KR (1) | KR101165661B1 (enExample) |
| CN (2) | CN102223225B (enExample) |
| AT (1) | ATE462238T1 (enExample) |
| DE (1) | DE602005020106D1 (enExample) |
| SG (1) | SG123685A1 (enExample) |
| TW (1) | TWI407723B (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7801257B2 (en) * | 2005-09-28 | 2010-09-21 | Genesis Microchip Inc | Adaptive reception techniques for over-sampled receivers |
| CN105071908A (zh) | 2006-06-09 | 2015-11-18 | 进化无线有限责任公司 | 在移动通信系统中传送数据的方法 |
| KR101328921B1 (ko) * | 2006-09-27 | 2013-11-14 | 엘지전자 주식회사 | 지연 기반 시퀀스 검색 방법, 장치 및 이를 이용한 신호송수신 방법 및 장치 |
| US7450038B2 (en) * | 2006-11-03 | 2008-11-11 | Silicon Image, Inc. | Determining oversampled data to be included in unit intervals |
| US7970045B2 (en) * | 2007-07-28 | 2011-06-28 | Ittiam Systems (P) Ltd. | Method and device for adapting a signal |
| WO2009030278A1 (en) * | 2007-09-06 | 2009-03-12 | Agilent Technologies, Inc. | Asynchronous digital signal detection |
| US8495486B2 (en) * | 2007-12-21 | 2013-07-23 | The Invention Science Fund I, Llc | Look ahead of links/alter links |
| JP5365132B2 (ja) * | 2008-10-17 | 2013-12-11 | 富士ゼロックス株式会社 | 直列信号の受信装置、直列伝送システム、直列伝送方法、直列信号の送信装置 |
| TWI392296B (zh) * | 2009-06-15 | 2013-04-01 | Realtek Semiconductor Corp | 通訊信號接收器及其訊號處理方法 |
| JP4917136B2 (ja) * | 2009-09-29 | 2012-04-18 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 信号をデジタル的にフィルタリング（パルスシェイプ）する方法、回路、および、プログラム |
| US8611473B1 (en) * | 2010-12-15 | 2013-12-17 | Pmc-Sierra, Inc. | Reduction of correlated channel impairments |
| US8745157B2 (en) | 2011-09-02 | 2014-06-03 | Trading Technologies International, Inc. | Order feed message stream integrity |
| WO2016185261A1 (en) | 2015-05-21 | 2016-11-24 | Andrew Wireless Systems Gmbh | Synchronizing multiple-input/multiple-output signals in telecommunications systems |
| CN109379306B (zh) | 2017-08-11 | 2021-10-15 | 中兴通讯股份有限公司 | 一种接收信号的处理方法及装置 |
| CN107843918B (zh) * | 2017-12-15 | 2024-01-26 | 合肥国为电子有限公司 | 一种具有负延时功能的地震勘探仪及其数据采集方法 |
| US11330450B2 (en) * | 2018-09-28 | 2022-05-10 | Nokia Technologies Oy | Associating and storing data from radio network and spatiotemporal sensors |
| CN109828449A (zh) * | 2019-01-25 | 2019-05-31 | 杭州电子科技大学 | 一种三模冗余控制计算表决系统及方法 |
| CN114257303B (zh) * | 2021-12-10 | 2023-10-03 | 武汉邮电科学研究院有限公司 | 一种抑制光纤通信非线性效应的方法和系统 |
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| US5963599A (en) * | 1997-08-04 | 1999-10-05 | Raytheon Company | Truncated maximum likelihood sequence estimator |
| US6430240B1 (en) * | 1999-09-27 | 2002-08-06 | Genesis Microchip (Delaware) Inc. | Receiver to recover data encoded in a serial communication channel |
| WO2003036853A1 (en) * | 2001-10-26 | 2003-05-01 | International Business Machines Corporation | Transition detection, validation and memorization circuit |
| US20030215038A1 (en) * | 2002-05-17 | 2003-11-20 | Takuya Hirade | Jitter-resistant serial data receiving circuit |
| TW200405184A (en) * | 2002-06-07 | 2004-04-01 | Praesagus Inc | Characterization and reduction of variation for integrated circuits |
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| DE2804201A1 (de) | 1978-02-01 | 1979-08-02 | Troendle Karlheinz | Verfahren zur kompensation des systematischen phasenjitters bei digitaler uebertragung (phasenjiitterkompensation) |
| US4468786A (en) * | 1982-09-21 | 1984-08-28 | Harris Corporation | Nonlinear equalizer for correcting intersymbol interference in a digital data transmission system |
| FR2604318B1 (fr) * | 1986-09-23 | 1989-03-31 | Thomson Csf | Procede et dispositif de synchronisation symbole et leur application a la demodulation symbole de messages numeriques |
| US5022056A (en) * | 1989-10-23 | 1991-06-04 | National Semiconductor Corporation | Method and structure for digital phase synchronization |
| US5313496A (en) * | 1990-12-26 | 1994-05-17 | Trw Inc. | Digital demodulator circuit |
| JP2683665B2 (ja) * | 1991-11-27 | 1997-12-03 | 日本電気株式会社 | 最尤系列推定装置 |
| EP0562183A1 (en) | 1992-03-27 | 1993-09-29 | ALCATEL BELL Naamloze Vennootschap | Synchronization method and device realizing said method |
| WO1993026106A1 (fr) * | 1992-06-18 | 1993-12-23 | Oki Electric Industry Co., Ltd. | Dispositif et procede d'estimation de sequence probabiliste maximale |
| US5425058A (en) | 1993-07-28 | 1995-06-13 | Martin Marietta Corporation | MSK phase acquisition and tracking method |
| FR2713853B1 (fr) * | 1993-12-10 | 1996-01-05 | Thomson Csf | Système de réception ou de lecture série d'informations. |
| CN1082292C (zh) * | 1994-02-16 | 2002-04-03 | 东芝株式会社 | 采样相位同步装置及所用的双向最大似然序列估计方式 |
| US6023477A (en) | 1996-12-18 | 2000-02-08 | Ericsson Inc. | System and method of time and frequency synchronization in a radiocommunication system |
| US5930296A (en) * | 1997-04-08 | 1999-07-27 | Glenayre Electronics, Inc. | Low-complexity bidirectional equalizer |
| JP2000031951A (ja) * | 1998-07-15 | 2000-01-28 | Fujitsu Ltd | バースト同期回路 |
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| JP2000174736A (ja) * | 1998-12-08 | 2000-06-23 | Sharp Corp | ビット同期回路 |
| KR100346837B1 (ko) * | 2000-09-02 | 2002-08-03 | 삼성전자 주식회사 | 클럭 스큐에 의한 에러를 최소화하는 데이타 복원 장치 및그 방법 |
| US6765975B2 (en) * | 2000-12-19 | 2004-07-20 | Intel Corporation | Method and apparatus for a tracking data receiver compensating for deterministic jitter |
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| US20040210790A1 (en) * | 2001-11-26 | 2004-10-21 | Yongsam Moon | 0.6-2.5 GBaud CMOS tracked 3X oversampling transceiver with dead zone phase detection for robust clock/data recovery |
| US7646831B2 (en) * | 2001-10-19 | 2010-01-12 | Nokia Corporation | Method and a device for controlling data extraction from a data stream containing at lease one data packet |
| GB2385753B (en) * | 2002-02-22 | 2005-04-06 | Zarlink Semiconductor Ltd | A data processing circuit |
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| CN1330193C (zh) * | 2003-11-20 | 2007-08-01 | 中兴通讯股份有限公司 | 一种用于差分偏移四相键控解调器的位同步装置 |
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| US7298299B1 (en) * | 2004-10-21 | 2007-11-20 | Altera Corporation | Efficient data recovery algorithm for serial data |
-
2005
- 2005-02-28 US US11/069,194 patent/US7292665B2/en not_active Expired - Fee Related
- 2005-12-05 SG SG200507817A patent/SG123685A1/en unknown
- 2005-12-06 TW TW094143008A patent/TWI407723B/zh not_active IP Right Cessation
- 2005-12-13 DE DE602005020106T patent/DE602005020106D1/de not_active Expired - Lifetime
- 2005-12-13 AT AT05257625T patent/ATE462238T1/de not_active IP Right Cessation
- 2005-12-13 EP EP05257625A patent/EP1672829B1/en not_active Ceased
- 2005-12-14 KR KR1020050123139A patent/KR101165661B1/ko not_active Expired - Fee Related
- 2005-12-14 JP JP2005360302A patent/JP4886290B2/ja not_active Expired - Fee Related
- 2005-12-15 CN CN2011102181648A patent/CN102223225B/zh not_active Expired - Fee Related
- 2005-12-15 CN CN2005101215641A patent/CN1805329B/zh not_active Expired - Fee Related
-
2007
- 2007-10-31 US US11/931,962 patent/US7412017B2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5963599A (en) * | 1997-08-04 | 1999-10-05 | Raytheon Company | Truncated maximum likelihood sequence estimator |
| US6430240B1 (en) * | 1999-09-27 | 2002-08-06 | Genesis Microchip (Delaware) Inc. | Receiver to recover data encoded in a serial communication channel |
| WO2003036853A1 (en) * | 2001-10-26 | 2003-05-01 | International Business Machines Corporation | Transition detection, validation and memorization circuit |
| US20030215038A1 (en) * | 2002-05-17 | 2003-11-20 | Takuya Hirade | Jitter-resistant serial data receiving circuit |
| TW200405184A (en) * | 2002-06-07 | 2004-04-01 | Praesagus Inc | Characterization and reduction of variation for integrated circuits |
Also Published As
| Publication number | Publication date |
|---|---|
| SG123685A1 (en) | 2006-07-26 |
| ATE462238T1 (de) | 2010-04-15 |
| EP1672829A1 (en) | 2006-06-21 |
| EP1672829B1 (en) | 2010-03-24 |
| TW200637239A (en) | 2006-10-16 |
| US7292665B2 (en) | 2007-11-06 |
| JP2006203866A (ja) | 2006-08-03 |
| KR101165661B1 (ko) | 2012-07-17 |
| CN1805329A (zh) | 2006-07-19 |
| US7412017B2 (en) | 2008-08-12 |
| CN1805329B (zh) | 2011-09-21 |
| DE602005020106D1 (de) | 2010-05-06 |
| US20060133540A1 (en) | 2006-06-22 |
| CN102223225A (zh) | 2011-10-19 |
| KR20060093002A (ko) | 2006-08-23 |
| JP4886290B2 (ja) | 2012-02-29 |
| CN102223225B (zh) | 2013-05-01 |
| US20080056421A1 (en) | 2008-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |