FI20010532A - Testslingor för kanalkodek - Google Patents

Testslingor för kanalkodek Download PDF

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Publication number
FI20010532A
FI20010532A FI20010532A FI20010532A FI20010532A FI 20010532 A FI20010532 A FI 20010532A FI 20010532 A FI20010532 A FI 20010532A FI 20010532 A FI20010532 A FI 20010532A FI 20010532 A FI20010532 A FI 20010532A
Authority
FI
Finland
Prior art keywords
data
signalling
test data
test
decoding
Prior art date
Application number
FI20010532A
Other languages
English (en)
Finnish (fi)
Other versions
FI20010532A0 (sv
FI110735B (sv
Inventor
Berthier Lemieux
Lene Bache
Original Assignee
Nokia Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8560759&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI20010532(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Corp filed Critical Nokia Corp
Priority to FI20010532A priority Critical patent/FI110735B/sv
Publication of FI20010532A0 publication Critical patent/FI20010532A0/sv
Priority to DK02706806T priority patent/DK1389372T3/da
Priority to AT02706806T priority patent/ATE361600T1/de
Priority to MXPA03008190A priority patent/MXPA03008190A/es
Priority to US10/099,628 priority patent/US7082299B2/en
Priority to CNB028067134A priority patent/CN1258890C/zh
Priority to ES02706806T priority patent/ES2284821T3/es
Priority to EP02706806A priority patent/EP1389372B1/en
Priority to KR1020037012032A priority patent/KR100639310B1/ko
Priority to CA002440348A priority patent/CA2440348C/en
Priority to BRPI0207911A priority patent/BRPI0207911B1/pt
Priority to PCT/FI2002/000215 priority patent/WO2002075985A1/en
Priority to DE0001389372T priority patent/DE02706806T1/de
Priority to JP2002574283A priority patent/JP2004530339A/ja
Priority to DE60219909T priority patent/DE60219909T2/de
Priority to RU2003130466/09A priority patent/RU2263404C2/ru
Publication of FI20010532A publication Critical patent/FI20010532A/sv
Publication of FI110735B publication Critical patent/FI110735B/sv
Application granted granted Critical
Priority to HK04104040A priority patent/HK1061122A1/xx

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
    • H04L1/242—Testing correct operation by comparing a transmitted test signal with a locally generated replica
    • H04L1/243—Testing correct operation by comparing a transmitted test signal with a locally generated replica at the transmitter, using a loop-back
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/06—Testing, supervising or monitoring using simulated traffic

Landscapes

  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Measurement Of Radiation (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
FI20010532A 2001-03-16 2001-03-16 Testslingor för kanalkodek FI110735B (sv)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FI20010532A FI110735B (sv) 2001-03-16 2001-03-16 Testslingor för kanalkodek
RU2003130466/09A RU2263404C2 (ru) 2001-03-16 2002-03-15 Циклы тестирования для канальных кодеков
EP02706806A EP1389372B1 (en) 2001-03-16 2002-03-15 Testing loops for channel codecs
BRPI0207911A BRPI0207911B1 (pt) 2001-03-16 2002-03-15 método e aparelho de teste para determinar o desempenho de decodificação em um sistema de telecomunicação, e, estação móvel
MXPA03008190A MXPA03008190A (es) 2001-03-16 2002-03-15 Bucles de prueba codecs de canal.
US10/099,628 US7082299B2 (en) 2001-03-16 2002-03-15 Testing loops for channel codecs
CNB028067134A CN1258890C (zh) 2001-03-16 2002-03-15 一种确定译码性能的方法、测试装置和移动台
ES02706806T ES2284821T3 (es) 2001-03-16 2002-03-15 Bucles de prueba para codecs de canales.
DK02706806T DK1389372T3 (da) 2001-03-16 2002-03-15 Testslöjfer til kanal-codecs
KR1020037012032A KR100639310B1 (ko) 2001-03-16 2002-03-15 채널 코덱용 검사 루프
CA002440348A CA2440348C (en) 2001-03-16 2002-03-15 Testing loops for channel codecs
AT02706806T ATE361600T1 (de) 2001-03-16 2002-03-15 Testschleifen für kanal-codecs
PCT/FI2002/000215 WO2002075985A1 (en) 2001-03-16 2002-03-15 Testing loops for channel codecs
DE0001389372T DE02706806T1 (de) 2001-03-16 2002-03-15 Testschleifen für kanal-codecs
JP2002574283A JP2004530339A (ja) 2001-03-16 2002-03-15 チャネルコーデック用試験ループ
DE60219909T DE60219909T2 (de) 2001-03-16 2002-03-15 Testschleifen für kanal-codecs
HK04104040A HK1061122A1 (en) 2001-03-16 2004-06-04 Testing loops for channel codecs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20010532A FI110735B (sv) 2001-03-16 2001-03-16 Testslingor för kanalkodek
FI20010532 2001-03-16

Publications (3)

Publication Number Publication Date
FI20010532A0 FI20010532A0 (sv) 2001-03-16
FI20010532A true FI20010532A (sv) 2002-09-17
FI110735B FI110735B (sv) 2003-03-14

Family

ID=8560759

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20010532A FI110735B (sv) 2001-03-16 2001-03-16 Testslingor för kanalkodek

Country Status (16)

Country Link
US (1) US7082299B2 (sv)
EP (1) EP1389372B1 (sv)
JP (1) JP2004530339A (sv)
KR (1) KR100639310B1 (sv)
CN (1) CN1258890C (sv)
AT (1) ATE361600T1 (sv)
BR (1) BRPI0207911B1 (sv)
CA (1) CA2440348C (sv)
DE (2) DE60219909T2 (sv)
DK (1) DK1389372T3 (sv)
ES (1) ES2284821T3 (sv)
FI (1) FI110735B (sv)
HK (1) HK1061122A1 (sv)
MX (1) MXPA03008190A (sv)
RU (1) RU2263404C2 (sv)
WO (1) WO2002075985A1 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2389003B (en) * 2002-04-16 2004-09-22 Toshiba Res Europ Ltd Methods and apparatus for alternative mode monitoring
US20040247993A1 (en) * 2003-05-21 2004-12-09 Sony Ericsson Mobile Communications Ab System and Method of Improving Talk-Time at the End of Battery Life
JP2004362111A (ja) * 2003-06-03 2004-12-24 Hitachi Global Storage Technologies Inc 外部記憶装置
US7475299B1 (en) * 2004-02-06 2009-01-06 Cisco Technology Inc. Method and system for real-time bit error ratio determination
US7558286B2 (en) * 2004-10-22 2009-07-07 Sonim Technologies, Inc. Method of scheduling data and signaling packets for push-to-talk over cellular networks
US7720046B2 (en) * 2005-09-23 2010-05-18 St-Ericsson Sa Synchronizing a channel codec and vocoder of a mobile station
US7734469B1 (en) * 2005-12-22 2010-06-08 Mindspeed Technologies, Inc. Density measurement method and system for VoIP devices
ATE488108T1 (de) * 2007-02-06 2010-11-15 Motorola Inc Verfahren zur erzeugung von testantwort- informationen durch eine kommunikationsvorrichtung für einen wiederholten leistungstest zur dekodierung einer steuernachricht, verfahren zum testen der leistung einer kommunikationsvorrichtung beim dekodieren einer steuernachricht, kommunikationsvorrichtung und testsystem
JP5001983B2 (ja) * 2009-07-21 2012-08-15 株式会社エヌ・ティ・ティ・ドコモ 通信制御システム、及び通信制御方法
KR20120116137A (ko) * 2011-04-12 2012-10-22 한국전자통신연구원 음성 통신 장치 및 그 방법
US9467879B2 (en) * 2015-02-03 2016-10-11 The Boeing Company Automated close-loop electromagnetic (EM) datalink testing
CN106897205B (zh) * 2015-12-18 2021-01-05 创新先进技术有限公司 一种测试数据生成方法及装置
RU2646968C1 (ru) * 2016-11-28 2018-03-12 Акционерное общество "Калужский научно-исследовательский институт телемеханических устройств" Способ контроля аппаратуры комплексов телекодовой связи

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5292413A (en) * 1976-01-30 1977-08-03 Toshiba Corp Data transfer system
EP0318033B1 (en) * 1987-11-27 1995-09-13 Nec Corporation Handoff method for cellular digital mobile communication system and mobile station
JPH01158862A (ja) * 1987-12-15 1989-06-21 Nec Corp 遠隔試験方式
JPH06508008A (ja) * 1991-06-12 1994-09-08 ヒューレット・パッカード・カンパニー パケットベースネットワークをテストするための方法および装置
JP3537577B2 (ja) * 1996-02-21 2004-06-14 富士通株式会社 通信回線品質測定システム及びｔｄｍａ装置
FI106834B (sv) * 1998-06-03 2001-04-12 Nokia Mobile Phones Ltd Metod och arrangemang för att pröva datakanalernas funktionalitet i en radioapparat
JP3403950B2 (ja) * 1998-09-07 2003-05-06 松下電器産業株式会社 移動局装置、移動局装置における報知チャンネル受信方法、及び移動局装置におけるセルサーチ方法
US6931022B1 (en) * 1999-05-28 2005-08-16 Cisco Technology, Inc. Background test system for time division multiplexing switching systems
US7010001B2 (en) 2000-01-10 2006-03-07 Qualcomm, Incorporated Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system
GB0008119D0 (en) 2000-04-03 2000-05-24 Nokia Networks Oy Estimating communication quality

Also Published As

Publication number Publication date
CN1258890C (zh) 2006-06-07
WO2002075985A1 (en) 2002-09-26
CA2440348C (en) 2008-01-22
BRPI0207911B1 (pt) 2017-04-11
CA2440348A1 (en) 2002-09-26
EP1389372B1 (en) 2007-05-02
FI20010532A0 (sv) 2001-03-16
BR0207911A (pt) 2004-07-27
DE60219909T2 (de) 2008-01-17
US7082299B2 (en) 2006-07-25
ATE361600T1 (de) 2007-05-15
FI110735B (sv) 2003-03-14
DE60219909D1 (de) 2007-06-14
KR100639310B1 (ko) 2006-10-26
MXPA03008190A (es) 2004-01-29
JP2004530339A (ja) 2004-09-30
RU2263404C2 (ru) 2005-10-27
CN1498467A (zh) 2004-05-19
DK1389372T3 (da) 2007-10-29
DE02706806T1 (de) 2004-07-08
HK1061122A1 (en) 2004-09-03
RU2003130466A (ru) 2005-04-10
EP1389372A1 (en) 2004-02-18
US20030040307A1 (en) 2003-02-27
ES2284821T3 (es) 2007-11-16
KR20040008138A (ko) 2004-01-28

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Owner name: SISVEL INTERNATIONAL S.A.

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