JP2012199941A5 - - Google Patents
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- JP2012199941A5 JP2012199941A5 JP2012106858A JP2012106858A JP2012199941A5 JP 2012199941 A5 JP2012199941 A5 JP 2012199941A5 JP 2012106858 A JP2012106858 A JP 2012106858A JP 2012106858 A JP2012106858 A JP 2012106858A JP 2012199941 A5 JP2012199941 A5 JP 2012199941A5
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- 238000001514 detection method Methods 0.000 description 8
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80262706P | 2006-05-22 | 2006-05-22 | |
| US60/802,627 | 2006-05-22 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009512273A Division JP5155305B2 (ja) | 2006-05-22 | 2007-05-22 | 無線通信のためのシングルバースト獲得 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012199941A JP2012199941A (ja) | 2012-10-18 |
| JP2012199941A5 true JP2012199941A5 (enExample) | 2013-10-24 |
| JP5410568B2 JP5410568B2 (ja) | 2014-02-05 |
Family
ID=38663113
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009512273A Expired - Fee Related JP5155305B2 (ja) | 2006-05-22 | 2007-05-22 | 無線通信のためのシングルバースト獲得 |
| JP2012106858A Expired - Fee Related JP5410568B2 (ja) | 2006-05-22 | 2012-05-08 | 無線通信のためのシングルバースト獲得 |
| JP2012106857A Active JP5524274B2 (ja) | 2006-05-22 | 2012-05-08 | 無線通信のためのシングルバースト獲得 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009512273A Expired - Fee Related JP5155305B2 (ja) | 2006-05-22 | 2007-05-22 | 無線通信のためのシングルバースト獲得 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012106857A Active JP5524274B2 (ja) | 2006-05-22 | 2012-05-08 | 無線通信のためのシングルバースト獲得 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US7852972B2 (enExample) |
| EP (1) | EP2020134B1 (enExample) |
| JP (3) | JP5155305B2 (enExample) |
| KR (3) | KR101331509B1 (enExample) |
| CN (3) | CN103475615B (enExample) |
| BR (1) | BRPI0712107A2 (enExample) |
| CA (4) | CA2776970C (enExample) |
| RU (1) | RU2417541C2 (enExample) |
| TW (4) | TWI449379B (enExample) |
| WO (1) | WO2007137277A2 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7852972B2 (en) * | 2006-05-22 | 2010-12-14 | Qualcomm Incorporated | Single-burst acquistion for wireless communication system |
| US7995616B2 (en) * | 2008-01-30 | 2011-08-09 | Qualcomm, Incorporated | Acquisition of timing information in wireless communication systems |
| KR101404275B1 (ko) | 2008-05-30 | 2014-06-30 | 엘지전자 주식회사 | Vht 무선랜 시스템에서 ppdu의 채널 할당 방법 및이를 지원하는 스테이션 |
| JP4572968B2 (ja) * | 2008-08-06 | 2010-11-04 | ソニー株式会社 | パケット検出装置及びパケット検出方法、無線通信装置及び無線通信方法、並びにコンピューター・プログラム |
| US8179920B2 (en) * | 2008-09-11 | 2012-05-15 | Entropic Communications, Inc. | High efficiency preambles for communications systems over pseudo-stationary communication channels |
| US8660197B2 (en) * | 2009-03-06 | 2014-02-25 | Telefonaktiebolaget L M Ericsson (Publ) | Method of and equipment for compensating carrier frequency offset in an orthogonal frequency division multiplexing wireless radio transmission system |
| GB2470758B (en) * | 2009-06-03 | 2014-08-20 | Sony Corp | Data processing apparatus and method |
| MX2012002360A (es) | 2009-08-26 | 2012-07-23 | Lg Electronics Inc | Método y aparato para transmisión de marcos múltiples para compatibilidad con multiples usuarios-múltiples entradas-múltiples salidas (mu-mimo). |
| US8531980B2 (en) * | 2010-06-29 | 2013-09-10 | Intel Corporation | Multi-channel communication station for communicating a multi-channel PPDU and methods of reducing collisions on secondary channels in multi-channel wireless networks |
| EP2689512B1 (en) | 2011-03-21 | 2016-11-30 | Koninklijke Philips N.V. | Calculating power loss for inductive power transmission |
| KR102214914B1 (ko) | 2014-12-12 | 2021-02-10 | 삼성전자주식회사 | 직교 시퀀스를 이용한 노이즈 전력 추정에 기초한 패킷 검출 방법 및 송, 수신기 |
| JP6312932B2 (ja) * | 2015-02-25 | 2018-04-18 | エルジー エレクトロニクス インコーポレイティド | 複数のサブキャリアを含むリソースユニットを使用して信号を送信する方法及び装置 |
| US10305552B2 (en) * | 2015-11-25 | 2019-05-28 | Lg Electronics Inc. | Method and device for transmitting feedback frame in wireless LAN system |
| RU2688201C1 (ru) * | 2017-12-25 | 2019-05-21 | Акционерное общество "Научно-исследовательский институт гидросвязи "Штиль" | Способ обнаружения сигнала в многолучевом канале с постоянным уровнем ложных тревог |
| TWI779247B (zh) * | 2019-11-05 | 2022-10-01 | 瑞昱半導體股份有限公司 | 封包偵測方法及通訊裝置 |
Family Cites Families (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0568062A (ja) | 1991-09-09 | 1993-03-19 | Nippon Telegr & Teleph Corp <Ntt> | 周波数オフセツト補償方式 |
| JP3141784B2 (ja) | 1996-07-10 | 2001-03-05 | 双葉電子工業株式会社 | 受信アンテナ選択方法およびダイバーシティ受信機 |
| US5943606A (en) * | 1996-09-30 | 1999-08-24 | Qualcomm Incorporated | Determination of frequency offsets in communication systems |
| US6134283A (en) * | 1997-11-18 | 2000-10-17 | Amati Communications Corporation | Method and system for synchronizing time-division-duplexed transceivers |
| US6590872B1 (en) * | 1997-12-12 | 2003-07-08 | Thomson Licensing S.A. | Receiver with parallel correlator for acquisition of spread spectrum digital transmission |
| US6292519B1 (en) * | 1998-03-11 | 2001-09-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Correction of signal-to-interference ratio measurements |
| US6370160B1 (en) | 1998-12-29 | 2002-04-09 | Thomson Licensing S. A. | Base to handset epoch synchronization in multi-line wireless telephone |
| RU2273111C2 (ru) * | 1999-05-14 | 2006-03-27 | Конинклейке Филипс Электроникс Н.В. | Способ преобразования пакетизированного потока информационных сигналов в поток информационных сигналов с временными отметками и наоборот |
| JP3859903B2 (ja) | 1999-06-10 | 2006-12-20 | 三菱電機株式会社 | 周波数誤差推定装置およびその方法 |
| US7058140B2 (en) * | 2000-06-16 | 2006-06-06 | Smart Kevin J | Sliding-window multi-carrier frequency division multiplexing system |
| US6748200B1 (en) * | 2000-10-02 | 2004-06-08 | Mark A. Webster | Automatic gain control system and method for a ZIF architecture |
| NZ509688A (en) * | 2001-02-01 | 2003-06-30 | Ind Res Ltd | Maximum likelihood sychronisation (estimating time delay) for wireless digital communications system using a pilot symbol |
| US6633616B2 (en) | 2001-02-21 | 2003-10-14 | Magis Networks, Inc. | OFDM pilot tone tracking for wireless LAN |
| US6882691B2 (en) | 2001-03-08 | 2005-04-19 | Proxim Corporation | Fine-frequency offset estimation |
| US7065036B1 (en) * | 2001-03-19 | 2006-06-20 | Cisco Systems Wireless Networking (Australia) Pty Limited | Method and apparatus to reduce latency in a data network wireless radio receiver |
| US6961391B2 (en) | 2001-03-30 | 2005-11-01 | Motorola, Inc. | Signal processor used for symbol recovery and methods therein |
| JP3577004B2 (ja) * | 2001-06-11 | 2004-10-13 | 日本電気株式会社 | 自動利得調整装置 |
| US7020218B2 (en) * | 2001-06-18 | 2006-03-28 | Arnesen David M | Sliding-window transform with integrated windowing |
| EP1282257A1 (en) * | 2001-08-02 | 2003-02-05 | Mitsubishi Electric Information Technology Centre Europe B.V. | Method and apparatus for detecting data sequences |
| US7058144B2 (en) * | 2001-08-07 | 2006-06-06 | Conexant, Inc. | Intelligent control system and method for compensation application in a wireless communications system |
| US7190748B2 (en) * | 2001-08-17 | 2007-03-13 | Dsp Group Inc. | Digital front-end for wireless communication system |
| US20040030530A1 (en) * | 2002-01-30 | 2004-02-12 | Kuo-Hui Li | Apparatus and method for detection of direct sequence spread spectrum signals in networking systems |
| DE10219360B4 (de) * | 2002-04-30 | 2006-11-09 | Advanced Micro Devices, Inc., Sunnyvale | Leistungsnormierung in Wlan-Empfängern |
| SG129231A1 (en) * | 2002-07-03 | 2007-02-26 | Oki Techno Ct Singapore Pte | Receiver and method for wlan burst type signals |
| US7062282B2 (en) * | 2002-07-19 | 2006-06-13 | Mediatek, Inc. | Method and apparatus for frequency synchronization in a digital transmission system |
| KR100492359B1 (ko) * | 2002-09-18 | 2005-05-31 | 한기열 | 오에프디엠 시스템의 심볼동기 검출장치 |
| JP4059054B2 (ja) * | 2002-10-09 | 2008-03-12 | ソニー株式会社 | パケット信号検出装置とその方法、周波数補正装置とその方法、ならびに受信装置とその方法 |
| US7415059B2 (en) * | 2002-11-14 | 2008-08-19 | Edgewater Computer Systems, Inc. | Method and system for fast timing recovery for preamble based transmission systems |
| US7308063B2 (en) | 2002-12-20 | 2007-12-11 | Nokia Corporation | Apparatus, and associated method, for effectuating post-FFT correction of fine frequency offset |
| CN1830171B (zh) * | 2003-06-27 | 2010-05-05 | 诺基亚公司 | 无线通信网络中用于分组聚集的方法和设备 |
| US20050025264A1 (en) * | 2003-07-28 | 2005-02-03 | Hung-Kun Chen | Device and method of estimating frequency offset in radio receiver |
| JP2005064615A (ja) | 2003-08-19 | 2005-03-10 | Sharp Corp | Ofdm復調装置 |
| KR100575959B1 (ko) * | 2003-09-02 | 2006-05-02 | 삼성전자주식회사 | 다중 반송파 변조 방식을 사용하는 통신 시스템에서파일럿 송수신 장치 및 방법 |
| US20050135460A1 (en) * | 2003-12-22 | 2005-06-23 | Hidenori Akita | Method and apparatus for estimating a SIR of a pilot channel in a MC-CDMA system |
| EP1716513A4 (en) * | 2003-12-29 | 2011-06-08 | Nokia Corp | DEVICE AND ASSOCIATED METHOD FOR DETECTING PACKAGES |
| US20050141598A1 (en) * | 2003-12-30 | 2005-06-30 | Hidenori Akita | Method and apparatus for estimating a SIR of a pilot channel in a MC-CDMA system |
| US8427494B2 (en) * | 2004-01-30 | 2013-04-23 | Nvidia Corporation | Variable-length coding data transfer interface |
| US7720106B2 (en) | 2004-03-31 | 2010-05-18 | Fujitsu Limited | Circuit for synchronizing symbols of OFDM signal |
| JP4448454B2 (ja) | 2004-03-31 | 2010-04-07 | 富士通株式会社 | シンボル同期回路 |
| CN1333532C (zh) * | 2004-04-02 | 2007-08-22 | 清华大学 | 正交频分复用数字接收装置 |
| US20050265219A1 (en) | 2004-05-11 | 2005-12-01 | Texas Instruments Incorporated | Orthogonal frequency division multiplex (OFDM) packet detect unit, method of detecting an OFDM packet and OFDM receiver employing the same |
| US7298772B1 (en) * | 2004-09-03 | 2007-11-20 | Redpine Signals, Inc. | Packet detection, symbol timing, and coarse frequency estimation in an OFDM communications system |
| RU2284648C2 (ru) * | 2004-11-18 | 2006-09-27 | Гарри Романович Аванесян | Способ автоматической адаптивной частотной коррекции (варианты) |
| JP2006237946A (ja) | 2005-02-24 | 2006-09-07 | Toyota Industries Corp | 受信装置 |
| US7657691B2 (en) * | 2005-09-30 | 2010-02-02 | Cypress Semiconductor Corporation | Simplified universal serial bus (USB) hub architecture |
| US7852972B2 (en) * | 2006-05-22 | 2010-12-14 | Qualcomm Incorporated | Single-burst acquistion for wireless communication system |
-
2007
- 2007-05-18 US US11/750,471 patent/US7852972B2/en not_active Expired - Fee Related
- 2007-05-22 JP JP2009512273A patent/JP5155305B2/ja not_active Expired - Fee Related
- 2007-05-22 KR KR1020107029834A patent/KR101331509B1/ko not_active Expired - Fee Related
- 2007-05-22 CA CA2776970A patent/CA2776970C/en not_active Expired - Fee Related
- 2007-05-22 KR KR1020107029836A patent/KR101114081B1/ko not_active Expired - Fee Related
- 2007-05-22 CA CA2777497A patent/CA2777497C/en not_active Expired - Fee Related
- 2007-05-22 CN CN201310354601.8A patent/CN103475615B/zh not_active Expired - Fee Related
- 2007-05-22 CN CN201110212961.5A patent/CN102281226B/zh not_active Expired - Fee Related
- 2007-05-22 EP EP07762294.2A patent/EP2020134B1/en active Active
- 2007-05-22 CN CN200780019031.XA patent/CN101455047B/zh not_active Expired - Fee Related
- 2007-05-22 TW TW096118266A patent/TWI449379B/zh not_active IP Right Cessation
- 2007-05-22 TW TW100100089A patent/TWI435569B/zh not_active IP Right Cessation
- 2007-05-22 WO PCT/US2007/069495 patent/WO2007137277A2/en not_active Ceased
- 2007-05-22 KR KR1020087031161A patent/KR101049677B1/ko not_active Expired - Fee Related
- 2007-05-22 CA CA2650783A patent/CA2650783C/en not_active Expired - Fee Related
- 2007-05-22 RU RU2008150491/09A patent/RU2417541C2/ru not_active IP Right Cessation
- 2007-05-22 TW TW100100090A patent/TWI481229B/zh not_active IP Right Cessation
- 2007-05-22 CA CA2777890A patent/CA2777890C/en not_active Expired - Fee Related
- 2007-05-22 BR BRPI0712107-5A patent/BRPI0712107A2/pt not_active Application Discontinuation
- 2007-05-22 TW TW100100085A patent/TWI455528B/zh not_active IP Right Cessation
-
2010
- 2010-12-14 US US12/968,196 patent/US8923446B2/en not_active Expired - Fee Related
-
2012
- 2012-05-08 JP JP2012106858A patent/JP5410568B2/ja not_active Expired - Fee Related
- 2012-05-08 JP JP2012106857A patent/JP5524274B2/ja active Active
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