CN100362783C - 误码率估算 - Google Patents
误码率估算 Download PDFInfo
- Publication number
- CN100362783C CN100362783C CNB018142818A CN01814281A CN100362783C CN 100362783 C CN100362783 C CN 100362783C CN B018142818 A CNB018142818 A CN B018142818A CN 01814281 A CN01814281 A CN 01814281A CN 100362783 C CN100362783 C CN 100362783C
- Authority
- CN
- China
- Prior art keywords
- value
- decoded bits
- error rate
- bit
- decoded
- 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
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
- H04L1/203—Details of error rate determination, e.g. BER, FER or WER
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Error Detection And Correction (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/598,210 | 2000-06-21 | ||
US09/598,210 US6848065B1 (en) | 2000-06-21 | 2000-06-21 | Bit error rate estimation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1448012A CN1448012A (zh) | 2003-10-08 |
CN100362783C true CN100362783C (zh) | 2008-01-16 |
Family
ID=24394670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018142818A Expired - Fee Related CN100362783C (zh) | 2000-06-21 | 2001-06-12 | 误码率估算 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6848065B1 (zh) |
EP (1) | EP1310058A2 (zh) |
CN (1) | CN100362783C (zh) |
AU (1) | AU2001283856A1 (zh) |
WO (1) | WO2001099386A2 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3360731B2 (ja) * | 2000-10-27 | 2002-12-24 | 日本電気株式会社 | アレーアンテナ校正方法およびアレーアンテナ受信装置 |
US20070201545A1 (en) * | 2006-01-03 | 2007-08-30 | Zamir Eliyahu D | Equalizer gain control system and method |
US20080092015A1 (en) * | 2006-09-28 | 2008-04-17 | Yigal Brandman | Nonvolatile memory with adaptive operation |
WO2015028843A1 (en) | 2013-08-29 | 2015-03-05 | Freescale Semiconductor, Inc. | Method of estimating ber values in a wireless communication system |
TWI540888B (zh) | 2014-06-04 | 2016-07-01 | 國立中山大學 | 可調式視訊傳輸於多輸入多輸出系統的功率分配方法 |
CN106788811A (zh) * | 2016-12-07 | 2017-05-31 | 海能达通信股份有限公司 | 一种数字通信系统及误码率的计算方法 |
WO2018103008A1 (zh) * | 2016-12-07 | 2018-06-14 | 海能达通信股份有限公司 | 一种数字通信系统及误码率的计算方法 |
JP6666286B2 (ja) * | 2017-03-08 | 2020-03-13 | 株式会社東芝 | 量子通信装置、量子通信システム及び量子通信方法 |
CN112422132B (zh) * | 2019-08-23 | 2024-06-18 | 微芯片技术股份有限公司 | 误码率估计和误码校正以及相关系统、方法和装置 |
CN115603870B (zh) * | 2022-09-02 | 2024-05-28 | 杭州航天电子技术有限公司 | 一种基于递增数的无缓冲误码率实时检测方法 |
CN119070959B (zh) * | 2024-11-04 | 2025-02-28 | 上海芯炽科技集团有限公司 | 一种用于双向非对称高速通信系统的误码率评估方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0600095A1 (en) * | 1992-06-22 | 1994-06-08 | Oki Electric Industry Company, Limited | Bit error counter and its counting method, and signal identifying device and its identifying method |
WO1998049800A1 (en) * | 1997-04-30 | 1998-11-05 | Telefonaktiebolaget Lm Ericsson | Estimation of radio channel bit error rate in a digital radio telecommunications network |
WO1999049610A1 (en) * | 1998-03-23 | 1999-09-30 | Conexant Systems, Inc. | Traffic channel quality estimation derived from a digital control channel |
WO2000033504A1 (en) * | 1998-12-03 | 2000-06-08 | Qualcomm Incorporated | Noise characterization in a wireless communication system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4291403A (en) * | 1979-05-22 | 1981-09-22 | Rockwell International Corporation | Digital implementation of parity monitor and alarm |
US5301209A (en) * | 1991-10-09 | 1994-04-05 | At&T Bell Laboratories | Multidimensional trellis-coded modulation for fading channels |
US5241563A (en) * | 1992-08-10 | 1993-08-31 | General Instrument Corporation | Method and apparatus for communicating interleaved data |
CA2116736C (en) * | 1993-03-05 | 1999-08-10 | Edward M. Roney, Iv | Decoder selection |
US5406562A (en) * | 1993-03-05 | 1995-04-11 | Motorola, Inc. | Bit error rate estimation |
FI950843L (fi) * | 1995-02-23 | 1996-08-24 | Nokia Telecommunications Oy | Menetelmä yhteyden laadun määrittämiseksi sekä vastaanotin |
US5838697A (en) * | 1995-12-15 | 1998-11-17 | Oki Electric Industry Co., Ltd. | Bit error counting method and counting technical field |
US6141388A (en) * | 1998-03-11 | 2000-10-31 | Ericsson Inc. | Received signal quality determination method and systems for convolutionally encoded communication channels |
US6320850B1 (en) * | 1998-04-24 | 2001-11-20 | Trw Inc. | Satellite communication adaptive control coding |
US6163571A (en) * | 1998-04-24 | 2000-12-19 | Ericsson Inc. | Method for measuring received signal quality in a mobile wireless communication system |
CN100393023C (zh) * | 1999-12-01 | 2008-06-04 | 艾利森电话股份有限公司 | 来自引导信号的比特差错估计 |
US6526531B1 (en) * | 2000-03-22 | 2003-02-25 | Agere Systems Inc. | Threshold detection for early termination of iterative decoding |
-
2000
- 2000-06-21 US US09/598,210 patent/US6848065B1/en not_active Expired - Fee Related
-
2001
- 2001-06-12 WO PCT/EP2001/006609 patent/WO2001099386A2/en active Application Filing
- 2001-06-12 EP EP01962732A patent/EP1310058A2/en not_active Withdrawn
- 2001-06-12 AU AU2001283856A patent/AU2001283856A1/en not_active Abandoned
- 2001-06-12 CN CNB018142818A patent/CN100362783C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0600095A1 (en) * | 1992-06-22 | 1994-06-08 | Oki Electric Industry Company, Limited | Bit error counter and its counting method, and signal identifying device and its identifying method |
WO1998049800A1 (en) * | 1997-04-30 | 1998-11-05 | Telefonaktiebolaget Lm Ericsson | Estimation of radio channel bit error rate in a digital radio telecommunications network |
WO1999049610A1 (en) * | 1998-03-23 | 1999-09-30 | Conexant Systems, Inc. | Traffic channel quality estimation derived from a digital control channel |
WO2000033504A1 (en) * | 1998-12-03 | 2000-06-08 | Qualcomm Incorporated | Noise characterization in a wireless communication system |
Also Published As
Publication number | Publication date |
---|---|
AU2001283856A1 (en) | 2002-01-02 |
US6848065B1 (en) | 2005-01-25 |
EP1310058A2 (en) | 2003-05-14 |
WO2001099386A2 (en) | 2001-12-27 |
WO2001099386A3 (en) | 2002-04-25 |
CN1448012A (zh) | 2003-10-08 |
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Legal Events
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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: UNWIRED PLANET INC. Free format text: FORMER OWNER: CLUSTER CO., LTD. Effective date: 20130709 Owner name: CLUSTER CO., LTD. Free format text: FORMER OWNER: TELEFONAKTIEBOLAGET LM ERICSSON (SE) S-126 25 STOCKHOLM, SWEDEN Effective date: 20130709 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130709 Address after: Nevada Patentee after: Wireless Planet LLC Address before: Delaware Patentee before: Clastres LLC Effective date of registration: 20130709 Address after: Delaware Patentee after: Clastres LLC Address before: Stockholm Patentee before: Telefonaktiebolaget LM Ericsson |
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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: 20080116 Termination date: 20160612 |