DE602008006374D1 - Senden und empfangen von signalisierung in drahtlosen kommunikationssystemen - Google Patents
Senden und empfangen von signalisierung in drahtlosen kommunikationssystemenInfo
- Publication number
- DE602008006374D1 DE602008006374D1 DE602008006374T DE602008006374T DE602008006374D1 DE 602008006374 D1 DE602008006374 D1 DE 602008006374D1 DE 602008006374 T DE602008006374 T DE 602008006374T DE 602008006374 T DE602008006374 T DE 602008006374T DE 602008006374 D1 DE602008006374 D1 DE 602008006374D1
- Authority
- DE
- Germany
- Prior art keywords
- vectors
- signaling
- sending
- wireless communication
- vector
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
- H04L27/26132—Structure of the reference signals using repetition
-
- 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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
- H04L1/0618—Space-time coding
- H04L1/0675—Space-time coding characterised by the signaling
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Alarm Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89437907P | 2007-03-12 | 2007-03-12 | |
US12/043,796 US8077596B2 (en) | 2007-03-12 | 2008-03-06 | Signaling transmission and reception in wireless communication systems |
PCT/US2008/056486 WO2008112676A2 (en) | 2007-03-12 | 2008-03-11 | Signaling transmission and reception in wireless communication systems |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602008006374D1 true DE602008006374D1 (de) | 2011-06-01 |
Family
ID=39760347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602008006374T Active DE602008006374D1 (de) | 2007-03-12 | 2008-03-11 | Senden und empfangen von signalisierung in drahtlosen kommunikationssystemen |
Country Status (11)
Country | Link |
---|---|
US (1) | US8077596B2 (de) |
EP (1) | EP2130318B1 (de) |
JP (1) | JP5199285B2 (de) |
KR (1) | KR101123428B1 (de) |
AT (1) | ATE506777T1 (de) |
BR (1) | BRPI0808865A2 (de) |
CA (1) | CA2678929C (de) |
DE (1) | DE602008006374D1 (de) |
RU (1) | RU2443062C2 (de) |
TW (1) | TW200901667A (de) |
WO (1) | WO2008112676A2 (de) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2137864B1 (de) * | 2007-04-11 | 2016-06-29 | Telefonaktiebolaget LM Ericsson (publ) | Verfahren und vorrichtung in einem telekommunikationssystem |
MX2009012102A (es) * | 2007-05-09 | 2009-11-25 | Samsung Electronics Co Ltd | Metodo de transmision/recepcion de cuadro en sistema de comunicacion movil. |
US8036166B2 (en) * | 2007-06-18 | 2011-10-11 | Nokia Corporation | Signaling of implicit ACK/NACK resources |
KR20080112124A (ko) * | 2007-06-19 | 2008-12-24 | 삼성전자주식회사 | 통신 시스템에서 서브채널 형성 장치 및 방법 |
KR101407045B1 (ko) * | 2007-10-26 | 2014-06-12 | 삼성전자주식회사 | 파일롯 배치 방법, 기록 매체 및 전송 장치 |
KR101132085B1 (ko) | 2008-01-28 | 2012-04-02 | 엘지전자 주식회사 | 무선통신 시스템에서 ack/nack 신호 전송방법 |
WO2009096755A2 (en) * | 2008-02-01 | 2009-08-06 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting/receiving reference signal in a communication system |
EP2269393B1 (de) * | 2008-04-21 | 2019-06-19 | Apple Inc. | Verfahren und system zur bereitstellung einer uplink-struktur in einem drahtlosen kommunikationssystem |
RU2515283C2 (ru) * | 2008-07-29 | 2014-05-10 | Панасоник Корпорэйшн | Устройство передачи mimo и способ передачи mimo |
KR20100019947A (ko) | 2008-08-11 | 2010-02-19 | 엘지전자 주식회사 | 무선 통신 시스템에서 정보 전송 방법 |
KR101597573B1 (ko) * | 2008-08-11 | 2016-02-25 | 엘지전자 주식회사 | 제어정보의 상향링크 전송 방법 |
KR101571566B1 (ko) | 2008-08-11 | 2015-11-25 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어신호 전송 방법 |
KR101603338B1 (ko) | 2008-08-11 | 2016-03-15 | 엘지전자 주식회사 | 무선 통신 시스템에서 정보 전송 방법 및 장치 |
KR101646249B1 (ko) * | 2008-08-11 | 2016-08-16 | 엘지전자 주식회사 | 무선 통신 시스템에서 정보 전송 방법 및 장치 |
US9608780B2 (en) * | 2008-09-23 | 2017-03-28 | Qualcomm Incorporated | Transmit diversity for SC-FDMA |
US8295373B2 (en) * | 2008-09-30 | 2012-10-23 | Intel Corporation | Virtual multicarrier design for orthogonal frequency division multiple access communications |
US8432860B2 (en) * | 2008-10-22 | 2013-04-30 | Lg Electronics Inc. | Method and apparatus for mapping resource unit in wireless communication system |
WO2010047537A2 (en) * | 2008-10-22 | 2010-04-29 | Lg Electronics Inc. | Method and apparatus of subchannelization in wireless communication system |
KR20100044696A (ko) * | 2008-10-22 | 2010-04-30 | 엘지전자 주식회사 | 무선통신 시스템에서 자원유닛 맵핑방법 |
WO2010047538A2 (en) * | 2008-10-22 | 2010-04-29 | Lg Electronics Inc. | Method and apparatus for mapping resource unit in wireless communication system |
US8908793B2 (en) * | 2008-11-14 | 2014-12-09 | Lg Electronics Inc. | Method and apparatus for signal transmission in wireless communication system |
EP2357735B1 (de) | 2008-11-14 | 2016-11-09 | LG Electronics Inc. | Verfahren und vorrichtung zur informationsübertragung in einem drahtlosen kommunikationssystem |
KR101573076B1 (ko) * | 2008-12-05 | 2015-12-01 | 엘지전자 주식회사 | 무선통신 시스템에서 제어정보 전송 방법 및 장치 |
US8199708B2 (en) * | 2008-12-30 | 2012-06-12 | Telefonaktiebolaget L M Ericsson (Publ) | Allocation of uplink reference signals in a mobile communication system |
KR20100091876A (ko) | 2009-02-11 | 2010-08-19 | 엘지전자 주식회사 | 다중안테나 전송을 위한 단말 동작 |
KR101011988B1 (ko) * | 2009-03-13 | 2011-01-31 | 한국항공대학교산학협력단 | 다양한 개수의 안테나들을 구비하는 사용자 단말들을 포함하는 통신시스템에서 피드백 정보 송수신 방법 및 장치 |
US8730925B2 (en) * | 2009-04-09 | 2014-05-20 | Motorola Mobility Llc | Method and apparatus for generating reference signals for accurate time-difference of arrival estimation |
US9002354B2 (en) | 2009-06-12 | 2015-04-07 | Google Technology Holdings, LLC | Interference control, SINR optimization and signaling enhancements to improve the performance of OTDOA measurements |
WO2011095061A1 (zh) * | 2010-02-02 | 2011-08-11 | 中国移动通信集团公司 | 一种下行子帧的调度方法和设备 |
US9203489B2 (en) | 2010-05-05 | 2015-12-01 | Google Technology Holdings LLC | Method and precoder information feedback in multi-antenna wireless communication systems |
EP2604008B1 (de) * | 2010-08-10 | 2019-10-16 | Marvell World Trade Ltd. | Subband-feedback zur strahlformung bei downlink-mimo-konfigurationen mit mehreren benutzern |
US9813262B2 (en) | 2012-12-03 | 2017-11-07 | Google Technology Holdings LLC | Method and apparatus for selectively transmitting data using spatial diversity |
US9591508B2 (en) | 2012-12-20 | 2017-03-07 | Google Technology Holdings LLC | Methods and apparatus for transmitting data between different peer-to-peer communication groups |
US9979531B2 (en) | 2013-01-03 | 2018-05-22 | Google Technology Holdings LLC | Method and apparatus for tuning a communication device for multi band operation |
US10229697B2 (en) | 2013-03-12 | 2019-03-12 | Google Technology Holdings LLC | Apparatus and method for beamforming to obtain voice and noise signals |
US9386542B2 (en) | 2013-09-19 | 2016-07-05 | Google Technology Holdings, LLC | Method and apparatus for estimating transmit power of a wireless device |
US9549290B2 (en) | 2013-12-19 | 2017-01-17 | Google Technology Holdings LLC | Method and apparatus for determining direction information for a wireless device |
US9491007B2 (en) | 2014-04-28 | 2016-11-08 | Google Technology Holdings LLC | Apparatus and method for antenna matching |
US9478847B2 (en) | 2014-06-02 | 2016-10-25 | Google Technology Holdings LLC | Antenna system and method of assembly for a wearable electronic device |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6151296A (en) * | 1997-06-19 | 2000-11-21 | Qualcomm Incorporated | Bit interleaving for orthogonal frequency division multiplexing in the transmission of digital signals |
KR100744347B1 (ko) * | 2001-10-29 | 2007-07-30 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 데이터 송/수신장치 및 방법 |
KR100800795B1 (ko) * | 2004-05-31 | 2008-02-04 | 삼성전자주식회사 | 통신 시스템에서 상향 링크 응답 정보 송/수신 방법 및 장치 |
CN1973457B (zh) * | 2004-07-01 | 2011-05-04 | 三星电子株式会社 | 在正交频分多址通信系统中传输上行链路控制信息的系统和方法 |
KR100689364B1 (ko) * | 2004-11-15 | 2007-03-02 | 삼성전자주식회사 | 채널 품질 정보를 통신하는 시스템 |
KR100657511B1 (ko) | 2004-12-11 | 2006-12-20 | 한국전자통신연구원 | 직교주파수 분할 다중 접속 방식의 기지국 복조 장치 |
US7573806B2 (en) * | 2004-12-27 | 2009-08-11 | Lg Electronics Inc. | Communicating non-coherent detectable signal in broadband wireless access system |
KR101087111B1 (ko) * | 2004-12-27 | 2011-11-25 | 엘지전자 주식회사 | 무선 통신 시스템에서의 데이터 송신 및 수신 방법 |
KR100906125B1 (ko) * | 2005-09-26 | 2009-07-07 | 삼성전자주식회사 | 광대역 무선 통신시스템에서 패스트 피드백 정보를검파하기 위한 장치 및 방법 |
KR100946875B1 (ko) * | 2006-12-21 | 2010-03-09 | 삼성전자주식회사 | 통신 시스템에서 데이터 수신 장치 및 방법 |
KR101376816B1 (ko) * | 2007-04-24 | 2014-04-01 | 엘지전자 주식회사 | 무선통신 시스템에서 제어신호 전송방법 |
-
2008
- 2008-03-06 US US12/043,796 patent/US8077596B2/en active Active
- 2008-03-11 JP JP2009553721A patent/JP5199285B2/ja not_active Expired - Fee Related
- 2008-03-11 CA CA2678929A patent/CA2678929C/en not_active Expired - Fee Related
- 2008-03-11 AT AT08731879T patent/ATE506777T1/de not_active IP Right Cessation
- 2008-03-11 KR KR1020097021226A patent/KR101123428B1/ko active IP Right Grant
- 2008-03-11 RU RU2009137598/07A patent/RU2443062C2/ru active
- 2008-03-11 EP EP08731879A patent/EP2130318B1/de active Active
- 2008-03-11 DE DE602008006374T patent/DE602008006374D1/de active Active
- 2008-03-11 WO PCT/US2008/056486 patent/WO2008112676A2/en active Application Filing
- 2008-03-11 BR BRPI0808865-9A patent/BRPI0808865A2/pt not_active IP Right Cessation
- 2008-03-12 TW TW097108738A patent/TW200901667A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
BRPI0808865A2 (pt) | 2015-08-11 |
RU2443062C2 (ru) | 2012-02-20 |
US20080227481A1 (en) | 2008-09-18 |
KR101123428B1 (ko) | 2012-04-12 |
RU2009137598A (ru) | 2011-04-20 |
EP2130318A2 (de) | 2009-12-09 |
ATE506777T1 (de) | 2011-05-15 |
JP5199285B2 (ja) | 2013-05-15 |
US8077596B2 (en) | 2011-12-13 |
CA2678929C (en) | 2012-12-11 |
WO2008112676A3 (en) | 2008-12-24 |
EP2130318B1 (de) | 2011-04-20 |
JP2010521886A (ja) | 2010-06-24 |
CA2678929A1 (en) | 2008-09-18 |
KR20090130291A (ko) | 2009-12-22 |
TW200901667A (en) | 2009-01-01 |
WO2008112676A2 (en) | 2008-09-18 |
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