SE9503874L - Anordning för felkvotsmätning - Google Patents
Anordning för felkvotsmätningInfo
- Publication number
- SE9503874L SE9503874L SE9503874A SE9503874A SE9503874L SE 9503874 L SE9503874 L SE 9503874L SE 9503874 A SE9503874 A SE 9503874A SE 9503874 A SE9503874 A SE 9503874A SE 9503874 L SE9503874 L SE 9503874L
- Authority
- SE
- Sweden
- Prior art keywords
- bit number
- error bit
- settled
- decoding
- bic
- Prior art date
Links
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
- H04L1/24—Testing correct operation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27333194A JP3090856B2 (ja) | 1994-11-08 | 1994-11-08 | 誤り率測定装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9503874D0 SE9503874D0 (sv) | 1995-11-02 |
SE9503874L true SE9503874L (sv) | 1996-05-09 |
SE515390C2 SE515390C2 (sv) | 2001-07-23 |
Family
ID=17526402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9503874A SE515390C2 (sv) | 1994-11-08 | 1995-11-02 | Anordning för felkvotsmätning |
Country Status (5)
Country | Link |
---|---|
US (1) | US5652760A (sv) |
JP (1) | JP3090856B2 (sv) |
FR (1) | FR2726715B1 (sv) |
NO (1) | NO317052B1 (sv) |
SE (1) | SE515390C2 (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3123975B2 (ja) * | 1998-04-23 | 2001-01-15 | 埼玉日本電気株式会社 | ビット誤り率測定方法および測定回路ならびに受信装置 |
US20050162513A1 (en) * | 1999-07-07 | 2005-07-28 | Advanced Future Technologies, Inc. | Vehicle mounted navigation and incident recording device and method of operating |
US6920591B2 (en) * | 2002-12-03 | 2005-07-19 | Adc Telecommunications, Inc. | Measuring an error rate in a communication link |
WO2006012211A2 (en) * | 2004-06-24 | 2006-02-02 | Meshnetworks, Inc. | A system and method for adaptive rate selection for wireless networks |
US7397821B2 (en) * | 2004-12-20 | 2008-07-08 | Motorola, Inc. | Data error detection and mitigation systems and supporting method and apparatus |
US7730384B2 (en) * | 2005-02-28 | 2010-06-01 | Agere Systems Inc. | Method and apparatus for evaluating performance of a read channel |
US7869379B2 (en) * | 2007-05-18 | 2011-01-11 | International Business Machines Corporation | Method for monitoring channel eye characteristics in a high-speed SerDes data link |
US7715323B2 (en) * | 2007-05-18 | 2010-05-11 | International Business Machines Corporation | Method for monitoring BER in an infiniband environment |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2390052B1 (sv) * | 1977-05-06 | 1981-07-03 | Poitevin Jean Pierre | |
JPS6041340A (ja) * | 1983-08-16 | 1985-03-05 | Nec Corp | 伝送路品質不良検出回路 |
JPS60256239A (ja) * | 1984-06-01 | 1985-12-17 | Fujitsu Ltd | 誤り率測定方式 |
JPS61102841A (ja) * | 1984-10-24 | 1986-05-21 | Nec Corp | 回線品質監視装置 |
JPH0659048B2 (ja) * | 1987-06-02 | 1994-08-03 | 株式会社ケンウッド | 誤り率測定装置 |
JPH02299324A (ja) * | 1989-05-15 | 1990-12-11 | Mitsubishi Electric Corp | 音声符号化装置 |
US5054035A (en) * | 1989-12-21 | 1991-10-01 | At&T Bell Laboratories | Digital signal quality evaluation circuit using synchronization patterns |
JP2621614B2 (ja) * | 1990-08-22 | 1997-06-18 | 日本電気株式会社 | 符号誤り検出回路 |
WO1994000915A1 (en) * | 1992-06-22 | 1994-01-06 | Oki Electric Industry Co., Ltd. | Bit error counter and its counting method, and signal identifying device and its identifying method |
JPH06216655A (ja) * | 1993-01-13 | 1994-08-05 | Nec Corp | 復調回路 |
US5473615A (en) * | 1993-03-17 | 1995-12-05 | Matsushita Communication Industrial Corporation Of America | Digital supervisory audio tone detector |
-
1994
- 1994-11-08 JP JP27333194A patent/JP3090856B2/ja not_active Expired - Lifetime
-
1995
- 1995-11-02 SE SE9503874A patent/SE515390C2/sv not_active IP Right Cessation
- 1995-11-07 US US08/554,790 patent/US5652760A/en not_active Expired - Fee Related
- 1995-11-07 NO NO19954473A patent/NO317052B1/no unknown
- 1995-11-08 FR FR9513205A patent/FR2726715B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO954473D0 (no) | 1995-11-07 |
SE515390C2 (sv) | 2001-07-23 |
SE9503874D0 (sv) | 1995-11-02 |
FR2726715B1 (fr) | 1998-04-24 |
NO317052B1 (no) | 2004-08-02 |
FR2726715A1 (fr) | 1996-05-10 |
NO954473L (no) | 1996-05-09 |
JP3090856B2 (ja) | 2000-09-25 |
US5652760A (en) | 1997-07-29 |
JPH08139703A (ja) | 1996-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |