JP2010509858A5 - - Google Patents

Download PDF

Info

Publication number
JP2010509858A5
JP2010509858A5 JP2009536426A JP2009536426A JP2010509858A5 JP 2010509858 A5 JP2010509858 A5 JP 2010509858A5 JP 2009536426 A JP2009536426 A JP 2009536426A JP 2009536426 A JP2009536426 A JP 2009536426A JP 2010509858 A5 JP2010509858 A5 JP 2010509858A5
Authority
JP
Japan
Prior art keywords
frame
receiver
symbols
time
filtered
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.)
Granted
Application number
JP2009536426A
Other languages
English (en)
Japanese (ja)
Other versions
JP5180224B2 (ja
JP2010509858A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2007/083659 external-priority patent/WO2008070377A1/en
Publication of JP2010509858A publication Critical patent/JP2010509858A/ja
Publication of JP2010509858A5 publication Critical patent/JP2010509858A5/ja
Application granted granted Critical
Publication of JP5180224B2 publication Critical patent/JP5180224B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2009536426A 2006-11-06 2007-11-05 オンタイムシンボル干渉除去を備えるｍｉｍｏ検波 Expired - Fee Related JP5180224B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US86455706P 2006-11-06 2006-11-06
US60/864,557 2006-11-06
PCT/US2007/083659 WO2008070377A1 (en) 2006-11-06 2007-11-05 Mimo detection with interference cancellation op on-time signal components

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012236622A Division JP5714549B2 (ja) 2006-11-06 2012-10-26 オンタイムシンボル干渉除去を備えるｍｉｍｏ検波

Publications (3)

Publication Number Publication Date
JP2010509858A JP2010509858A (ja) 2010-03-25
JP2010509858A5 true JP2010509858A5 (enExample) 2012-05-10
JP5180224B2 JP5180224B2 (ja) 2013-04-10

Family

ID=39186191

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2009536426A Expired - Fee Related JP5180224B2 (ja) 2006-11-06 2007-11-05 オンタイムシンボル干渉除去を備えるｍｉｍｏ検波
JP2012236622A Active JP5714549B2 (ja) 2006-11-06 2012-10-26 オンタイムシンボル干渉除去を備えるｍｉｍｏ検波
JP2014256460A Active JP6309443B2 (ja) 2006-11-06 2014-12-18 オンタイムシンボル干渉除去を備えるｍｉｍｏ検波

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2012236622A Active JP5714549B2 (ja) 2006-11-06 2012-10-26 オンタイムシンボル干渉除去を備えるｍｉｍｏ検波
JP2014256460A Active JP6309443B2 (ja) 2006-11-06 2014-12-18 オンタイムシンボル干渉除去を備えるｍｉｍｏ検波

Country Status (12)

Country Link
US (1) US8391389B2 (enExample)
EP (1) EP2095587B1 (enExample)
JP (3) JP5180224B2 (enExample)
KR (1) KR101029199B1 (enExample)
CN (1) CN101536441B (enExample)
BR (1) BRPI0717950A2 (enExample)
CA (1) CA2667381C (enExample)
ES (1) ES2774150T3 (enExample)
HU (1) HUE047810T2 (enExample)
RU (1) RU2420004C2 (enExample)
TW (1) TWI379543B (enExample)
WO (1) WO2008070377A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7693238B1 (en) * 2007-01-08 2010-04-06 Hellosoft India PVT. Ltd Method and system for V-BLAST detection with near maximum likelihood performance and low complexity
US8548041B2 (en) * 2008-09-25 2013-10-01 Mediatek Inc. Adaptive filter
US20110116546A1 (en) * 2009-07-06 2011-05-19 Xun Guo Single pass adaptive interpolation filter
US8391429B2 (en) 2009-08-26 2013-03-05 Qualcomm Incorporated Methods for determining reconstruction weights in a MIMO system with successive interference cancellation
US8335286B2 (en) * 2009-08-26 2012-12-18 Qualcomm Incorporated Methods for determining decoding order in a MIMO system with successive interference cancellation
US8606254B2 (en) * 2009-10-30 2013-12-10 Blackberry Limited Method and system for receiver adaptation based on knowledge of wireless propagation environments
CN102075303B (zh) * 2009-11-25 2014-06-04 华为技术有限公司 导频发送方法和装置
US8363612B2 (en) * 2010-03-11 2013-01-29 Alcatel Lucent Concurrent transmission of multiple signals in a wireless network
US8634332B2 (en) 2010-04-29 2014-01-21 Qualcomm Incorporated Using joint decoding engine in a wireless device
US9088888B2 (en) * 2010-12-10 2015-07-21 Mitsubishi Electric Research Laboratories, Inc. Secure wireless communication using rate-adaptive codes
US8767849B2 (en) * 2011-02-25 2014-07-01 Futurewei Technologies, Inc. Method and device for inter-chip and inter-antenna interference cancellation
GB2515570A (en) * 2013-06-28 2014-12-31 Imp Innovations Ltd Data transmission optimisation method and apparatus
CN103986562B (zh) * 2014-06-04 2017-09-12 华为技术有限公司 抑制同频干扰的方法和装置
US20170317856A1 (en) * 2014-10-28 2017-11-02 Lg Electronics Inc. Method for determining whether to drive symbol level interference canceller
CN106411337B (zh) * 2016-11-14 2019-08-06 西安华为技术有限公司 接收机系统和降低系统间干扰的方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2970656B1 (ja) 1998-06-25 1999-11-02 日本電気株式会社 Ｄｓ−ｃｄｍａマルチユーザ干渉キャンセラ
US6801565B1 (en) 1999-06-25 2004-10-05 Ericsson Inc. Multi-stage rake combining methods and apparatus
US6714585B1 (en) * 1999-06-25 2004-03-30 Ericsson Inc. Rake combining methods and apparatus using weighting factors derived from knowledge of spreading spectrum signal characteristics
AU7560300A (en) * 1999-10-12 2001-04-23 Japan As Represented By President Of Hokkaido University Radio receiving system
US6975666B2 (en) * 1999-12-23 2005-12-13 Institut National De La Recherche Scientifique Interference suppression in CDMA systems
US6963546B2 (en) 2000-03-15 2005-11-08 Interdigital Technology Corp. Multi-user detection using an adaptive combination of joint detection and successive interface cancellation
JP3648172B2 (ja) * 2000-05-11 2005-05-18 松下電器産業株式会社 干渉キャンセラ装置および干渉除去方法
JP2002026871A (ja) * 2000-07-03 2002-01-25 Hitachi Kokusai Electric Inc 干渉キャンセラ
US6785341B2 (en) * 2001-05-11 2004-08-31 Qualcomm Incorporated Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information
US7359466B2 (en) * 2001-08-24 2008-04-15 Lucent Technologies Inc. Signal detection by a receiver in a multiple antenna time-dispersive system
EP1337082B1 (en) * 2002-02-14 2005-10-26 Lucent Technologies Inc. Receiver and method for multi-input multi-output iterative detection using feedback of soft estimates
KR100896682B1 (ko) * 2002-04-09 2009-05-14 삼성전자주식회사 송/수신 다중 안테나를 포함하는 이동 통신 장치 및 방법
JP4412926B2 (ja) * 2002-09-27 2010-02-10 株式会社エヌ・ティ・ティ・ドコモ 適応等化装置及びそのプログラム
US7356073B2 (en) * 2003-09-10 2008-04-08 Nokia Corporation Method and apparatus providing an advanced MIMO receiver that includes a signal-plus-residual-interference (SPRI) detector
US7701917B2 (en) * 2004-02-05 2010-04-20 Qualcomm Incorporated Channel estimation for a wireless communication system with multiple parallel data streams
US7324583B2 (en) * 2004-02-13 2008-01-29 Nokia Corporation Chip-level or symbol-level equalizer structure for multiple transmit and receiver antenna configurations
ES2361418T3 (es) * 2004-03-05 2011-06-16 Ntt Docomo, Inc. Aparato receptor, método de recepción, y sistema de comunicación inalámbrico.
US7339980B2 (en) * 2004-03-05 2008-03-04 Telefonaktiebolaget Lm Ericsson (Publ) Successive interference cancellation in a generalized RAKE receiver architecture
US7830975B2 (en) * 2004-04-12 2010-11-09 Nokia Corporation I/Q MIMO detection for single antenna interference cancellation
CN100349387C (zh) * 2004-04-13 2007-11-14 上海贝尔阿尔卡特股份有限公司 垂直－贝尔实验室分层空时码的检测方法和设备
US7778826B2 (en) * 2005-01-13 2010-08-17 Intel Corporation Beamforming codebook generation system and associated methods
JP2008544603A (ja) * 2005-06-10 2008-12-04 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 拡散符号の相互相関を用いたスペクトラム拡散信号における干渉の低減方法及び装置
US8107549B2 (en) 2005-11-30 2012-01-31 Qualcomm, Incorporated Multi-stage receiver for wireless communication

Similar Documents

Publication Publication Date Title
JP2010509858A5 (enExample)
TW200601755A (en) Channel estimation for a wireless communication system with multiple parallel data streams
WO2011128272A3 (en) Hybrid video decoder, hybrid video encoder, data stream
WO2008090793A1 (ja) 画像再符号化装置、画像再符号化方法及び画像符号化プログラム
WO2012144830A3 (en) Methods and apparatuses for encoding and decoding image using adaptive filtering
JP2003179933A5 (enExample)
TW200737862A (en) A method of packet format dependent selection of MIMO-OFDM demodulator
JP2015111835A5 (enExample)
JP2012529252A5 (enExample)
JP2011519210A5 (enExample)
JP2008205693A5 (enExample)
WO2007002437A3 (en) Method and apparatus for video encoding and decoding using adaptive interpolation
JP2012510193A5 (enExample)
RU2007128073A (ru) Оценка канала для подавления помех
WO2010114283A3 (ko) 비디오 신호 처리 방법 및 장치
JP2006054916A5 (enExample)
WO2010014759A3 (en) Intelligent frame skipping in video coding based on similarity metric in compressed domain
ATE499676T1 (de) Kodierergestützte rahmenverlust- überbrückungsverfahren zur audiokodierung
WO2010141791A3 (en) Iterative interference cancellation receiver
WO2008097521A3 (en) Dual-task decoder for improved symbol reading
WO2007030788A3 (en) Reduced dimension wavelet matching pursuits coding and decoding
ATE540530T1 (de) Verfahren und system zur schätzung der globalen bewegung in videosequenzen
JP2013070382A5 (enExample)
MX2010003531A (es) Codificacion de video con filtros direccionales de interpolacion adaptable alineados a pixeles.
EA033108B1 (ru) Устройство декодирования изображения и устройство кодирования изображения