DE60307270D1 - Farb-störungsidentifikation - Google Patents
Farb-störungsidentifikationInfo
- Publication number
- DE60307270D1 DE60307270D1 DE60307270T DE60307270T DE60307270D1 DE 60307270 D1 DE60307270 D1 DE 60307270D1 DE 60307270 T DE60307270 T DE 60307270T DE 60307270 T DE60307270 T DE 60307270T DE 60307270 D1 DE60307270 D1 DE 60307270D1
- Authority
- DE
- Germany
- Prior art keywords
- noise
- communication signal
- problem identification
- color problem
- hue
- 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 - Lifetime
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
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/345—Interference values
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Noise Elimination (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Dc Digital Transmission (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Dental Preparations (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Spectrometry And Color Measurement (AREA)
- Road Signs Or Road Markings (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0201561A SE523199C2 (sv) | 2002-05-27 | 2002-05-27 | Färgad interferens identifikation |
SE0201561 | 2002-05-27 | ||
US38609002P | 2002-06-04 | 2002-06-04 | |
US386090P | 2002-06-04 | ||
PCT/EP2003/005167 WO2003100997A1 (en) | 2002-05-27 | 2003-05-16 | Colored interference identification |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60307270D1 true DE60307270D1 (de) | 2006-09-14 |
DE60307270T2 DE60307270T2 (de) | 2007-08-09 |
Family
ID=29586114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60307270T Expired - Lifetime DE60307270T2 (de) | 2002-05-27 | 2003-05-16 | Farb-störungsidentifikation |
Country Status (7)
Country | Link |
---|---|
US (1) | US7319846B2 (de) |
EP (1) | EP1508201B1 (de) |
CN (1) | CN100375398C (de) |
AT (1) | ATE335312T1 (de) |
AU (1) | AU2003240664A1 (de) |
DE (1) | DE60307270T2 (de) |
WO (1) | WO2003100997A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7352825B2 (en) * | 2003-12-01 | 2008-04-01 | Lucent Technologies Inc. | Method and apparatus for providing random access detection in a communication system |
GB0506683D0 (en) * | 2005-04-01 | 2005-05-11 | Ubinetics Ltd | Mobile communication device receiver |
US8126099B2 (en) * | 2007-02-09 | 2012-02-28 | Research In Motion Limited | Apparatus, and associated method, for filtering a receive signal by adaptive operation of an input noise whitening filter |
EP2495921B1 (de) * | 2011-02-28 | 2017-12-20 | Alcatel Lucent | Verbesserte Signaldetektion zur Verzerrungsabschwächung in optischen Übertragungssystemen |
US8874059B2 (en) * | 2013-03-13 | 2014-10-28 | Qualcomm, Incorporated | Reducing power consumption on a receiver |
CN104009788A (zh) * | 2014-05-21 | 2014-08-27 | 京信通信系统(中国)有限公司 | 直放站反馈抵消抗自激方法、系统及直放站 |
FR3064853B1 (fr) * | 2017-03-31 | 2019-03-22 | Continental Automotive France | Procede et capteur pour detecter la presence de brouillage cocanal |
FR3067189B1 (fr) * | 2017-06-01 | 2020-06-12 | Continental Automotive France | Procede de suppression spatiale et temporelle d'interferences multi-trajets pour recepteur de signaux radio modules en frequence |
FR3067186B1 (fr) * | 2017-06-01 | 2019-06-21 | Continental Automotive France | Procede de suppression de signaux multi-trajets pour recepteur de signaux radio modules en frequence |
CN108197581B (zh) * | 2018-01-10 | 2020-04-21 | 厦门大学 | 一种基于改进AC-WGANs的无人机信号识别检测方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5031195A (en) | 1989-06-05 | 1991-07-09 | International Business Machines Corporation | Fully adaptive modem receiver using whitening matched filtering |
US5283811A (en) | 1991-09-03 | 1994-02-01 | General Electric Company | Decision feedback equalization for digital cellular radio |
US5513216A (en) * | 1994-10-13 | 1996-04-30 | At&T Corp. | Hybrid equalizer arrangement for use in data communications equipment |
US5742694A (en) | 1996-07-12 | 1998-04-21 | Eatwell; Graham P. | Noise reduction filter |
US5905743A (en) * | 1996-12-31 | 1999-05-18 | Ericsson Inc. | Apparatus, methods and computer program products for sequential maximum likelihood estimating communications signals using whitening path metrics |
GB2330745B (en) * | 1997-10-24 | 2002-08-21 | Mitel Corp | Nonlinear processor for acoustic echo canceller |
US6226321B1 (en) * | 1998-05-08 | 2001-05-01 | The United States Of America As Represented By The Secretary Of The Air Force | Multichannel parametric adaptive matched filter receiver |
WO2000036765A1 (en) * | 1998-12-15 | 2000-06-22 | Nokia Networks Oy | A receiver |
JP2000305599A (ja) * | 1999-04-22 | 2000-11-02 | Sony Corp | 音声合成装置及び方法、電話装置並びにプログラム提供媒体 |
US6590932B1 (en) | 1999-11-24 | 2003-07-08 | Ericsson Inc. | Methods, receiver devices and systems for whitening a signal disturbance in a communication signal |
US6674820B1 (en) * | 2000-02-15 | 2004-01-06 | Ericsson Inc. | Receiver devices, systems and methods for receiving communication signals subject to colored noise |
US6934345B2 (en) * | 2001-01-17 | 2005-08-23 | Adtran, Inc. | Apparatus, method and system for correlated noise reduction in a trellis coded environment |
US7039094B2 (en) * | 2001-05-03 | 2006-05-02 | Electronics And Telecommunications Research Institute | Adaptive rake receiving apparatus constrained with at least one constraint for use in mobile communication system and method therefor |
-
2003
- 2003-05-16 DE DE60307270T patent/DE60307270T2/de not_active Expired - Lifetime
- 2003-05-16 US US10/514,933 patent/US7319846B2/en not_active Expired - Lifetime
- 2003-05-16 WO PCT/EP2003/005167 patent/WO2003100997A1/en active IP Right Grant
- 2003-05-16 CN CNB038120127A patent/CN100375398C/zh not_active Expired - Lifetime
- 2003-05-16 AT AT03730059T patent/ATE335312T1/de not_active IP Right Cessation
- 2003-05-16 EP EP03730059A patent/EP1508201B1/de not_active Expired - Lifetime
- 2003-05-16 AU AU2003240664A patent/AU2003240664A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2003100997A1 (en) | 2003-12-04 |
WO2003100997A8 (en) | 2004-12-23 |
CN1656698A (zh) | 2005-08-17 |
CN100375398C (zh) | 2008-03-12 |
DE60307270T2 (de) | 2007-08-09 |
EP1508201B1 (de) | 2006-08-02 |
US7319846B2 (en) | 2008-01-15 |
EP1508201A1 (de) | 2005-02-23 |
AU2003240664A1 (en) | 2003-12-12 |
ATE335312T1 (de) | 2006-08-15 |
US20050227663A1 (en) | 2005-10-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE519280T1 (de) | Verfahren und vorrichtung zur bereitstellung von aufwärtssignal-zu-rausch-verhältnis (snr) in einem drahtlosen kommunikationssystem | |
WO2004110079A3 (en) | Method and apparatus for electronic item identification in a communication system using known source parameters | |
ATE420376T1 (de) | Verfahren zur abschätzung des ortes eines gerätes | |
DE60307270D1 (de) | Farb-störungsidentifikation | |
NO20041653L (no) | Skurdetektor | |
FI20002891A (fi) | Sijainnin arviointi langattomissa tietoliikenneverkoissa | |
TW357507B (en) | Coding scheme for digital communication systems | |
ATE353512T1 (de) | Verfahren und system zur blinden modulationserfassung | |
DE60042269D1 (de) | Kanalschätzung in einem drahtlosen cdma-kommunikationssystem | |
TW200616476A (en) | Method and apparatus for estimating and reporting the quality of a wireless communication channel | |
ATE392051T1 (de) | Verfahren und vorrichtung zur unterdrückung von kommunikationssignal-störungen | |
WO2002039597A3 (en) | Method and apparatus for interference cancellation in a spread spectrum receiver | |
EP1478103A3 (de) | Verfahren zur Leistungsregelung mit Detektion von DTX (Diskontinuierliche Übertragungs)-Rahmen für Kommunikationskanäle | |
DE60022330D1 (de) | Dopplerspreizschätzungssystem | |
EP1639731A4 (de) | Verfahren und vorrichtung zur schätzung des trägerfrequenzoffset und der fadingrate unter verwendung autoregressiver kanalmodellierung | |
HK1064525A1 (en) | Single user detection | |
DE60225946D1 (de) | Drahtlose kommunikationsvorrichtung und verfahren zur kommunikation im standortwahldiversitätsmodus | |
TW200501572A (en) | Communication receiver with an adaptive equalizer length | |
MY124731A (en) | Method and apparatus for estimating a frequency offset by combining pilot symbols and data symbols | |
CA2383787A1 (en) | Quality measurement of circuit-switched service in cellular radio network | |
WO2002005447A3 (en) | Method and apparatus for partial interference cancellation in a communication system | |
DE60229984D1 (de) | Verfahren und Vorrichtung zur Bereitstellung von Taktinformation in einem drahtlosen Nachrichtenübertragungsnetzwerk | |
WO1998047243A3 (en) | Circuitry and method for demodulating code division multiple access (cdma) signals | |
DE60238488D1 (de) | Verfahren und gerät zur regelung des verstärkungspegels eines kommunikationskanals in einem cdma kommunikationssystem | |
DE50106033D1 (de) | Verfahren zur schätzung von kanalparametern von funkkanälen eines w-cdma-mobilfunksystems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |