JP2007503171A5 - - Google Patents

Download PDF

Info

Publication number
JP2007503171A5
JP2007503171A5 JP2006523965A JP2006523965A JP2007503171A5 JP 2007503171 A5 JP2007503171 A5 JP 2007503171A5 JP 2006523965 A JP2006523965 A JP 2006523965A JP 2006523965 A JP2006523965 A JP 2006523965A JP 2007503171 A5 JP2007503171 A5 JP 2007503171A5
Authority
JP
Japan
Prior art keywords
filter
wireless receiver
combined
matched
sbs mdr
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
JP2006523965A
Other languages
English (en)
Japanese (ja)
Other versions
JP4782678B2 (ja
JP2007503171A (ja
Filing date
Publication date
Priority claimed from US10/643,155 external-priority patent/US7127013B2/en
Application filed filed Critical
Publication of JP2007503171A publication Critical patent/JP2007503171A/ja
Publication of JP2007503171A5 publication Critical patent/JP2007503171A5/ja
Application granted granted Critical
Publication of JP4782678B2 publication Critical patent/JP4782678B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2006523965A 2003-08-18 2004-08-13 無線受信器における時空等化 Expired - Fee Related JP4782678B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/643,155 US7127013B2 (en) 2003-08-18 2003-08-18 Spacetime equalization in a wireless receiver
US10/643,155 2003-08-18
PCT/US2004/026566 WO2005020495A2 (en) 2003-08-18 2004-08-13 Spacetime equalization in a wireless receiver

Publications (3)

Publication Number Publication Date
JP2007503171A JP2007503171A (ja) 2007-02-15
JP2007503171A5 true JP2007503171A5 (https=) 2007-04-05
JP4782678B2 JP4782678B2 (ja) 2011-09-28

Family

ID=34193808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006523965A Expired - Fee Related JP4782678B2 (ja) 2003-08-18 2004-08-13 無線受信器における時空等化

Country Status (10)

Country Link
US (2) US7127013B2 (https=)
EP (1) EP1665613B1 (https=)
JP (1) JP4782678B2 (https=)
CN (1) CN1836395B (https=)
AT (1) ATE495597T1 (https=)
AU (1) AU2004302528B2 (https=)
CA (1) CA2536014A1 (https=)
DE (1) DE602004031027D1 (https=)
TW (1) TW200514373A (https=)
WO (1) WO2005020495A2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100340068C (zh) 2002-04-22 2007-09-26 Ipr许可公司 多输入多输出无线通信方法及具有无线前端部件的收发机
US7496164B1 (en) 2003-05-02 2009-02-24 At&T Mobility Ii Llc Systems and methods for interference cancellation in a radio receiver system
US7450924B1 (en) * 2004-03-25 2008-11-11 At&T Mobility Ii Llc Interference cancellation and receive diversity for single-valued modulation receivers
JP4666150B2 (ja) * 2005-05-31 2011-04-06 日本電気株式会社 Mimo受信装置、受信方法、および無線通信システム
EP1806889A1 (en) * 2006-01-09 2007-07-11 Nokia Corporation Apparatus and method for receiving signals transmitted over a distorting channel
WO2007130578A2 (en) * 2006-05-04 2007-11-15 Quantenna Communications, Inc. Multiple antenna receiver system and method
US8031794B2 (en) * 2006-05-09 2011-10-04 At&T Mobility Ii Llc Systems and methods for interference cancellation in a multiple antenna radio receiver system
US7899110B1 (en) 2006-12-27 2011-03-01 Marvell International Ltd. Bit sync for receiver with multiple antennas
US7724844B2 (en) * 2007-01-31 2010-05-25 Seagate Technology Llc Detection of servo data for a servo system
WO2022223100A1 (en) * 2021-04-20 2022-10-27 Nokia Solutions And Networks Oy Interference rejection in cooperative multi-point communication

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6233273B1 (en) * 1999-06-29 2001-05-15 Intersil Americas Inc. Rake receiver with embedded decision feedback equalizer
US6690715B2 (en) * 1999-06-29 2004-02-10 Intersil Americas Inc. Rake receiver with embedded decision feedback equalizer
US6560299B1 (en) * 1999-07-30 2003-05-06 Christopher H Strolle Diversity receiver with joint signal processing
US6628702B1 (en) * 2000-06-14 2003-09-30 Qualcomm, Incorporated Method and apparatus for demodulating signals processed in a transmit diversity mode
US6882692B2 (en) * 2000-12-29 2005-04-19 Sharp Laboratories Of America, Inc. Fast transform system for an extended data rate WLAN system
EP1223717B1 (en) 2001-01-15 2006-08-02 Lucent Technologies Inc. Maximum likelihood detection method using a sequence estimation receiver
US7006563B2 (en) * 2001-02-01 2006-02-28 Broadcom Corporation Decision feedback equalizer for minimum and maximum phase channels
FR2828615B1 (fr) * 2001-08-10 2005-12-02 Thales Sa Procede pour augmenter le debit dans un systeme de communication
US6760388B2 (en) * 2001-12-07 2004-07-06 Qualcomm Incorporated Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems
TW538603B (en) * 2001-12-28 2003-06-21 Realtek Semi Conductor Corp Receiver for block code in near-minimum phase channel
TW576039B (en) * 2001-12-28 2004-02-11 Realtek Semiconductor Corp Receiver for block code transmission and the receiving method thereof
TWI272776B (en) * 2001-12-31 2007-02-01 Accton Technology Corp Complementary code keying demodulation structure
US7027538B2 (en) * 2002-02-14 2006-04-11 Koninklijke Philips Electronics N.V. Method and system for joint decision feedback equalization and complementary code key decoding using a trellis
DE10208416A1 (de) * 2002-02-27 2003-09-25 Advanced Micro Devices Inc Interferenzverminderung in CCK-modulierten Signalen
DE20321903U1 (de) * 2002-06-24 2012-11-14 Broadcom Corporation Antennensystem mit Reduzierter Komplexität, das eineGemultiplexte Empfangskettenverarbeitung verwendet

Similar Documents

Publication Publication Date Title
US6771689B2 (en) Transmit diversity and reception equalization for radio links
JP4541552B2 (ja) ワイヤレス通信システムにおいて直交送信ダイバーシチおよび適応型アレイ手法を組み合わせる方法およびシステム
EP1172944B1 (en) Wireless transmitter and receiver
EP2057758B1 (en) Multi-antenna scheduling system and method
TWI287367B (en) Relay station and relay method
US9083416B2 (en) Combining in receive diversity systems
EP1601117A2 (en) Wireless transmission method and wireless transmitter having a plurality of antennas
WO2003088548A3 (en) Ordered successive interference cancellation receiver processing for multipath channels
JP2007503171A5 (https=)
WO2005036799A3 (en) Successive interference cancellation receiver processing with selection diversity
WO2007078001A1 (ja) 無線通信装置
WO2010050757A2 (en) Method for transmitting downlink reference signals in a multi-antenna wireless communication system
WO2008022170A3 (en) Blind interference mitigation in a digital receiver
EP1448006A3 (en) Wireless network with intensive frequency reuse
EP1552623A2 (en) System implementing closed loop transmit diversity and method thereof
CN101395818A (zh) 用于提供多入/多出(mimo)信道接口的装置、系统和方法
JPH05175942A (ja) 合成ダイバーシチ受信機
EP0757456A3 (en) Diversity receivers
CN101036311A (zh) 在采用导频信号的cdma无线系统中使用自适应滤波器
CN100426703C (zh) 一种用于tdd移动通信系统的分集装置
EP1542376A3 (en) MIMO receivers having one or more additional receive paths
JPH0748687B2 (ja) 対流圏散乱モデム受信機
AU2003249166A1 (en) Method and apparatus for diversity searching and demodulator assignment in a wireless communication system
US7386035B2 (en) Method of compensating for energy loss and eliminating inter-symbol interference and inter-chip interference and rake receiver for WLAN adopting the same
TW200635299A (en) Signal reception in mobile communication network