ATE547877T1 - Verbesserter geran-empfänger mit kanaleingangsstrahlformung - Google Patents

Verbesserter geran-empfänger mit kanaleingangsstrahlformung

Info

Publication number
ATE547877T1
ATE547877T1 AT09791549T AT09791549T ATE547877T1 AT E547877 T1 ATE547877 T1 AT E547877T1 AT 09791549 T AT09791549 T AT 09791549T AT 09791549 T AT09791549 T AT 09791549T AT E547877 T1 ATE547877 T1 AT E547877T1
Authority
AT
Austria
Prior art keywords
burst
symbols
improved
beam forming
input beam
Prior art date
Application number
AT09791549T
Other languages
English (en)
Inventor
Divaydeep Sikri
Farrokh Abrishamkar
Michael L Mccloud
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ATE547877T1 publication Critical patent/ATE547877T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/01—Equalisers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Radio Transmission System (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Structure Of Receivers (AREA)
  • Optical Communication System (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
AT09791549T 2008-08-19 2009-08-15 Verbesserter geran-empfänger mit kanaleingangsstrahlformung ATE547877T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/193,995 US8503591B2 (en) 2008-08-19 2008-08-19 Enhanced geran receiver using channel input beamforming
PCT/US2009/053961 WO2010021945A1 (en) 2008-08-19 2009-08-15 Enhanced geran receiver using channel input beamforming

Publications (1)

Publication Number Publication Date
ATE547877T1 true ATE547877T1 (de) 2012-03-15

Family

ID=41211913

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09791549T ATE547877T1 (de) 2008-08-19 2009-08-15 Verbesserter geran-empfänger mit kanaleingangsstrahlformung

Country Status (10)

Country Link
US (1) US8503591B2 (de)
EP (2) EP2434708A1 (de)
JP (2) JP5485273B2 (de)
KR (1) KR101186135B1 (de)
CN (1) CN102124708B (de)
AT (1) ATE547877T1 (de)
BR (1) BRPI0917341A2 (de)
CA (1) CA2730657A1 (de)
TW (1) TW201021439A (de)
WO (1) WO2010021945A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8611305B2 (en) 2005-08-22 2013-12-17 Qualcomm Incorporated Interference cancellation for wireless communications
US9071344B2 (en) 2005-08-22 2015-06-30 Qualcomm Incorporated Reverse link interference cancellation
US20100046660A1 (en) 2008-05-13 2010-02-25 Qualcomm Incorporated Interference cancellation under non-stationary conditions
US9408165B2 (en) 2008-06-09 2016-08-02 Qualcomm Incorporated Increasing capacity in wireless communications
US9277487B2 (en) * 2008-08-01 2016-03-01 Qualcomm Incorporated Cell detection with interference cancellation
US9237515B2 (en) * 2008-08-01 2016-01-12 Qualcomm Incorporated Successive detection and cancellation for cell pilot detection
US8509293B2 (en) 2008-08-19 2013-08-13 Qualcomm Incorporated Semi-coherent timing propagation for GERAN multislot configurations
US9160577B2 (en) * 2009-04-30 2015-10-13 Qualcomm Incorporated Hybrid SAIC receiver
US8787509B2 (en) * 2009-06-04 2014-07-22 Qualcomm Incorporated Iterative interference cancellation receiver
KR20110021149A (ko) * 2009-08-25 2011-03-04 삼성전자주식회사 무선 통신 시스템에서 신호 수신 방법 및 장치
US8831149B2 (en) * 2009-09-03 2014-09-09 Qualcomm Incorporated Symbol estimation methods and apparatuses
US8619928B2 (en) * 2009-09-03 2013-12-31 Qualcomm Incorporated Multi-stage interference suppression
JP2013512593A (ja) 2009-11-27 2013-04-11 クゥアルコム・インコーポレイテッド 無線通信における容量の増加
CN102668612B (zh) 2009-11-27 2016-03-02 高通股份有限公司 增加无线通信中的容量
US8774261B2 (en) 2011-10-17 2014-07-08 Qualcomm Incorporated Soft linear and non-linear interference cancellation
US9042495B2 (en) * 2012-03-30 2015-05-26 Broadcom Corporation Convergence during interference suppression
US20140241412A1 (en) * 2013-02-28 2014-08-28 Samsung Electronics Co., Ltd. Wireless communication system with interference cancellation mechanism and method of operation thereof
CN113507746B (zh) * 2018-07-18 2024-06-11 中兴通讯股份有限公司 一种信息元素的传输方法、装置及***

Family Cites Families (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872408A (en) 1974-05-03 1975-03-18 Lindsay Specialty Prod Ltd Signal directional tap
GB8910255D0 (en) 1989-05-04 1989-06-21 Stc Plc Data stream frame synchronisation
US5267249A (en) 1991-05-09 1993-11-30 Codex Corporation Device and method for asynchronous cyclic redundancy checking for digital receivers
US6147543A (en) 1996-01-19 2000-11-14 Motorola, Inc. Method and apparatus for selecting from multiple mixers
FI105306B (fi) 1997-06-10 2000-07-14 Nokia Networks Oy Radiojärjestelmä
US20030112370A1 (en) 2001-12-18 2003-06-19 Chris Long Adaptive expanded information capacity for communications systems
GB2339120B (en) 1998-06-30 2003-03-19 Nec Technologies Channel estimation device for digital telecommunications stations
US6590881B1 (en) 1998-12-04 2003-07-08 Qualcomm, Incorporated Method and apparatus for providing wireless communication system synchronization
JP3386738B2 (ja) 1999-03-09 2003-03-17 株式会社エヌ・ティ・ティ・ドコモ フレーム同期回路及びフレームタイミング抽出方法
US6480558B1 (en) 1999-03-17 2002-11-12 Ericsson Inc. Synchronization and cell search methods and apparatus for wireless communications
JP3210915B2 (ja) 1999-06-14 2001-09-25 株式会社ワイ・アール・ピー移動通信基盤技術研究所 直接拡散受信装置
US6765894B1 (en) 1999-07-05 2004-07-20 Matsushita Electric Industrial Co, Ltd. Communication terminal apparatus and base station apparatus
JP2001257626A (ja) 2000-03-13 2001-09-21 Matsushita Electric Ind Co Ltd 通信装置および通信方法
JP3573039B2 (ja) 1999-12-10 2004-10-06 株式会社日立製作所 無線端末位置測定方法およびそれを用いた端末装置、端末位置管理局装置
JP2001267987A (ja) 2000-01-14 2001-09-28 Matsushita Electric Ind Co Ltd 無線基地局装置及び無線通信方法
KR100319830B1 (ko) 2000-02-29 2002-01-09 조정남 부호 분할 다중 접속 수신기의 검파 장치 및 방법
EP1229472A4 (de) 2000-03-14 2004-12-15 Toshiba Kk Mri systemzentrum und mri system
EP1681775A3 (de) 2000-03-15 2008-12-03 Interdigital Technology Corporation Mehrbenutzerdetektion unter Verwendung einer adaptiven Kombination von gleichzeitiger Erfassung und sequentieller Interferenzunterdrückung
SE517039C2 (sv) 2000-05-31 2002-04-02 Bjoern Ottersten Anordning och metod för kanalinterferensdämpning
US6907092B1 (en) 2000-07-14 2005-06-14 Comsys Communication & Signal Processing Ltd. Method of channel order selection and channel estimation in a wireless communication system
JP3522678B2 (ja) 2000-09-27 2004-04-26 松下電器産業株式会社 通信端末装置及び復調方法
CA2323164A1 (en) 2000-10-11 2002-04-11 Ramesh Mantha Method, system and apparatus for improving reception in multiple access communication systems
US6985516B1 (en) 2000-11-27 2006-01-10 Qualcomm Incorporated Method and apparatus for processing a received signal in a communications system
US6931030B1 (en) 2000-11-30 2005-08-16 Arraycomm, Inc. Training sequence with a random delay for a radio communications system
US6750818B2 (en) 2000-12-04 2004-06-15 Tensorcomm, Inc. Method and apparatus to compute the geolocation of a communication device using orthogonal projections
US6865394B2 (en) 2001-01-31 2005-03-08 Hitachi, Ltd Location detection method, location detection system and location detection program
US6470047B1 (en) 2001-02-20 2002-10-22 Comsys Communications Signal Processing Ltd. Apparatus for and method of reducing interference in a communications receiver
US6688352B2 (en) 2001-04-06 2004-02-10 Uniteam S.P.A. Multi-axis work center, for multiple production, in particular for wood working
EP1255368A1 (de) 2001-04-30 2002-11-06 Siemens Information and Communication Networks S.p.A. Verfahren zur Verbindungsanpassung in verbesserten zellularen Kommunikationssystemen die mehrere Modulationen und Kanalkodierungsarten verwenden
US6628707B2 (en) 2001-05-04 2003-09-30 Radiant Networks Plc Adaptive equalizer system for short burst modems and link hopping radio networks
JP3394530B2 (ja) 2001-08-07 2003-04-07 松下電器産業株式会社 セルサーチ装置およびセルサーチ方法
US7031411B2 (en) 2001-09-19 2006-04-18 Telefonaktiebolaget L.M. Ericsson Methods and apparatus for canceling co-channel interference in a receiving system using spatio-temporal whitening
US7787518B2 (en) 2002-09-23 2010-08-31 Rambus Inc. Method and apparatus for selectively applying interference cancellation in spread spectrum systems
US7346126B2 (en) 2001-11-28 2008-03-18 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for channel estimation using plural channels
US7123663B2 (en) 2002-06-04 2006-10-17 Agence Spatiale Europeenne Coded digital modulation method for communication system
US7139340B2 (en) 2002-06-28 2006-11-21 Hitachi, Ltd. Robust OFDM carrier recovery methods and apparatus
JP3972755B2 (ja) 2002-07-11 2007-09-05 株式会社日立製作所 位置測定方法、およびそれに用いる端末装置およびサーバー
JP2004112094A (ja) 2002-09-13 2004-04-08 Matsushita Electric Ind Co Ltd 移動局装置及びセルサーチ制御方法
US20040116122A1 (en) 2002-09-20 2004-06-17 Interdigital Technology Corporation Enhancing reception using intercellular interference cancellation
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
GB2394389B (en) 2002-10-15 2005-05-18 Toshiba Res Europ Ltd Equalisation apparatus and methods
CN100438640C (zh) 2002-12-30 2008-11-26 Nxp股份有限公司 用于tdd无线通信下行同步跟踪的采样方法及其装置
US7783312B2 (en) 2003-01-23 2010-08-24 Qualcomm Incorporated Data throughput improvement in IS2000 networks via effective F-SCH reduced active set pilot switching
US7627021B2 (en) 2003-01-30 2009-12-01 The Mitre Corporation Interference canceling CDMA mobile station receiver
US7187736B2 (en) 2003-02-13 2007-03-06 Motorola Inc. Reducing interference in a GSM communication system
US7200172B2 (en) 2003-02-27 2007-04-03 Nokia Corporation Method and apparatus for determining components of a channel impulse response for use in a SAIC equalizer
US7346103B2 (en) 2003-03-03 2008-03-18 Interdigital Technology Corporation Multi user detection using equalization and successive interference cancellation
US7295636B2 (en) 2003-03-28 2007-11-13 Texas Instruments Incorporated Linear single-antenna interference cancellation receiver
EP1655619A1 (de) 2003-07-31 2006-05-10 NEC Corporation Endgerätepositions-identifikationsverfahren und system dafür
JP4247532B2 (ja) 2003-08-20 2009-04-02 国立大学法人東京工業大学 高精度タイミング再生を備えたｍｉｍｏ−ｏｆｄｍ受信方式および受信機
US6944245B2 (en) 2003-10-17 2005-09-13 Motorola, Inc. Multi-pass interference reduction in a GSM communication system
KR20050040988A (ko) 2003-10-29 2005-05-04 삼성전자주식회사 주파수도약 직교 주파수 분할 다중화 기반 셀룰러시스템을 위한 통신방법
US7058378B2 (en) 2003-11-18 2006-06-06 Interdigital Technology Corporation Method and apparatus for automatic frequency correction of a local oscilator with an error signal derived from an angle value of the conjugate product and sum of block correlator outputs
US20050111408A1 (en) 2003-11-25 2005-05-26 Telefonaktiebolaget Lm Ericsson (Publ) Selective interference cancellation
KR100547723B1 (ko) 2004-01-14 2006-01-31 삼성전자주식회사 이동통신시스템에서 인접 셀 경계 인식장치 및 방법
US7308056B2 (en) 2004-01-14 2007-12-11 Nokia Corporation Joint channel estimator for synchronous and asynchronous interference suppression in SAIC receiver
US7298806B1 (en) 2004-01-15 2007-11-20 Hellosoft Inc. Method and system for data-aided timing offset estimation for frequency selective fading channels
US7565111B2 (en) 2004-02-26 2009-07-21 Texas Instruments Incorporated Single-antenna interference cancellation receiver in time slot communication system
US7450924B1 (en) 2004-03-25 2008-11-11 At&T Mobility Ii Llc Interference cancellation and receive diversity for single-valued modulation receivers
WO2005094025A1 (en) 2004-03-25 2005-10-06 Benq Mobile Gmbh & Co. Ohg Method and communication device for interference cancellation in a cellular tdma communication system
KR100724989B1 (ko) 2004-04-14 2007-06-04 삼성전자주식회사 직교 주파수 분할 다중 접속 방식을 사용하는 통신시스템에서 전력 제어 장치 및 방법
US20050232174A1 (en) 2004-04-19 2005-10-20 Texas Instruments Incorporated Linear interference cancellation receiver for edge systems
US7724832B2 (en) 2004-05-27 2010-05-25 Texas Instruments Incorporated MIMO decoding
US7711377B2 (en) 2004-06-10 2010-05-04 Qualcomm Incorporated Efficient paging in a wireless communication system
US7801248B2 (en) 2004-11-19 2010-09-21 Qualcomm Incorporated Interference suppression with virtual antennas
US7764726B2 (en) * 2004-12-01 2010-07-27 Qualomm Incorporated Systems, methods, and apparatus for jammer rejection
KR100600817B1 (ko) 2004-12-09 2006-07-18 한국전자통신연구원 주기적 상관 관계의 특성을 이용한 타이밍 에러 검출 장치및 그 방법
CN101120514B (zh) * 2004-12-23 2012-03-21 高通股份有限公司 无线通信方法、基站及无线通信装置
US7330524B2 (en) 2004-12-30 2008-02-12 Atheros Communications, Inc. Joint synchronization and impairments estimation using known data patterns
US20060146953A1 (en) 2004-12-30 2006-07-06 Balaji Raghothaman Method and apparatus for estimating transmit weights for multiple antennas
US7512199B2 (en) 2005-03-01 2009-03-31 Broadcom Corporation Channel estimation method operable to cancel a dominant disturber signal from a received signal
US7529297B2 (en) 2005-03-01 2009-05-05 Broadcom Corporation Equalizer training method using re-encoded bits and known training sequences
US7567635B2 (en) 2005-03-10 2009-07-28 Comsys Communication & Signal Processing Ltd. Single antenna interference suppression in a wireless receiver
US8126066B2 (en) 2005-06-09 2012-02-28 Telefonaktiebolaget Lm Ericsson (Publ) Time and frequency channel estimation
WO2007000620A1 (en) 2005-06-28 2007-01-04 Telefonaktiebolaget Lm Ericsson (Publ) Method and device for synchronization and channel estimation in a radio receiver
WO2007029958A1 (en) 2005-09-05 2007-03-15 Electronics And Telecommunications Research Institute Apparatus for generating down link signal, and method and apparatus for cell search in cellular system
KR100767312B1 (ko) 2005-09-05 2007-10-17 한국전자통신연구원 셀룰러 시스템의 하향 링크 신호 생성 장치와 셀 탐색 방법및 장치
US7724816B2 (en) 2005-09-13 2010-05-25 Freescale Semiconductor, Inc. Dynamic switching between maximum likelihood sequence estimation (MLSE) and linear equalizer for single antenna interference cancellation (SAIC) in a global system for mobile communications (GSM) system
US8207914B2 (en) 2005-11-07 2012-06-26 Global Oled Technology Llc OLED display with aging compensation
GB2432484B (en) 2005-11-22 2007-12-27 Ipwireless Inc Cellular communication system and method for broadcast communication
US7545893B2 (en) 2005-11-28 2009-06-09 Telefonaktiebolaget L M Ericsson (Publ) Single antenna interference cancellation via complement subspace projection in spatial-temporal expansion of noise estimation
US8396141B2 (en) 2005-11-29 2013-03-12 Telefonaktiebolaget L M Ericsson (Publ) Efficient cell selection
US7539272B2 (en) 2005-11-30 2009-05-26 Freescale Semiconductor, Inc. Frequency error estimation and correction in a SAIC linear equalizer
US20070127608A1 (en) 2005-12-06 2007-06-07 Jacob Scheim Blind interference mitigation in a digital receiver
US8884972B2 (en) 2006-05-25 2014-11-11 Qualcomm Incorporated Graphics processor with arithmetic and elementary function units
US7599454B2 (en) 2006-07-24 2009-10-06 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for symbol alignment in diversity signal reception
US8805369B2 (en) 2007-03-12 2014-08-12 Nokia Corporation Techniques for reporting and simultaneous transmission mechanism to improve reliability of signaling
US7852915B2 (en) 2007-03-21 2010-12-14 Freescale Semiconductor, Inc. Adaptive equalizer for communication channels
US7796698B2 (en) 2007-06-04 2010-09-14 Telefonaktiebolaget Lm Ericsson (Publ) Interference suppression in a multicarrier receiver
US7961782B2 (en) 2007-06-04 2011-06-14 Infineon Technologies Ag Interference suppression processing unit and a method of suppressing interference in wireless data communication
US7907685B2 (en) 2007-08-23 2011-03-15 Freescale Semiconductor, Inc. GMSK-receiver with interference cancellation
US7912113B2 (en) 2007-10-05 2011-03-22 Motorola Mobility, Inc. Techniques for estimating received signal strength and carrier to interference and noise ratio in OFDM systems
US8059767B2 (en) 2007-12-12 2011-11-15 Harris Corporation Communications device and related method that detects symbol timing
EP2071785B1 (de) 2007-12-14 2021-05-05 Vodafone Holding GmbH Blinde Kanalschätzung
US7933256B2 (en) 2008-02-27 2011-04-26 Qualcomm Incorporated Coherent single antenna interference cancellation for GSM/GPRS/EDGE
US20100046660A1 (en) * 2008-05-13 2010-02-25 Qualcomm Incorporated Interference cancellation under non-stationary conditions
US9237515B2 (en) 2008-08-01 2016-01-12 Qualcomm Incorporated Successive detection and cancellation for cell pilot detection
US9277487B2 (en) 2008-08-01 2016-03-01 Qualcomm Incorporated Cell detection with interference cancellation
US8031762B2 (en) 2008-08-04 2011-10-04 Redpine Signals, Inc. Stream weight estimation and compensation in SIMO/MIMO OFDM receivers
US8509293B2 (en) 2008-08-19 2013-08-13 Qualcomm Incorporated Semi-coherent timing propagation for GERAN multislot configurations
US9160577B2 (en) 2009-04-30 2015-10-13 Qualcomm Incorporated Hybrid SAIC receiver
US8787509B2 (en) 2009-06-04 2014-07-22 Qualcomm Incorporated Iterative interference cancellation receiver
US8619928B2 (en) 2009-09-03 2013-12-31 Qualcomm Incorporated Multi-stage interference suppression
US8831149B2 (en) 2009-09-03 2014-09-09 Qualcomm Incorporated Symbol estimation methods and apparatuses

Also Published As

Publication number Publication date
WO2010021945A1 (en) 2010-02-25
JP5485273B2 (ja) 2014-05-07
CA2730657A1 (en) 2010-02-23
KR20110042380A (ko) 2011-04-26
JP5512836B2 (ja) 2014-06-04
BRPI0917341A2 (pt) 2015-11-17
US8503591B2 (en) 2013-08-06
EP2434708A1 (de) 2012-03-28
CN102124708B (zh) 2014-05-07
JP2013141259A (ja) 2013-07-18
US20100046682A1 (en) 2010-02-25
TW201021439A (en) 2010-06-01
EP2324608A1 (de) 2011-05-25
JP2012500578A (ja) 2012-01-05
CN102124708A (zh) 2011-07-13
KR101186135B1 (ko) 2012-09-27
EP2324608B1 (de) 2012-02-29

Similar Documents

Publication Publication Date Title
ATE547877T1 (de) Verbesserter geran-empfänger mit kanaleingangsstrahlformung
WO2010141791A3 (en) Iterative interference cancellation receiver
WO2011053070A3 (ko) 다중 사용자 무선 통신 시스템에서 제어 및 훈련 심볼 전송 방법
WO2013009089A3 (en) Method for transmitting or receiving pdcch and user equipment or base station for the method
WO2013022261A3 (en) Extension of physical downlink control channels in a communication system
WO2011100583A3 (en) Digital communication system for use in high noise channels
WO2010056035A3 (ko) 무선 통신 시스템에 있어서, 하향링크로 서브프레임 지정 정보를 전송하는 방법
WO2013190390A3 (en) Multi-mode receiver for highly-spectrally-efficient communications
WO2010087643A3 (en) Control signaling for transmissions over contiguous and non-contiguous frequency bands
WO2010095889A3 (en) Method for performing hybrid automatic repeat request operation in a wireless mobile communication system
WO2008096997A3 (en) Method for transmitting channel quality information based on differential scheme
ATE513371T1 (de) Verfahren zum senden eines signals über einen stromnetzkanal und stromnetz-kommunikationsmodem
WO2011159121A3 (ko) 제어 정보를 전송하는 방법 및 이를 위한 장치
WO2012148170A3 (en) Downlink control signaling for coordinated multipoint transmission
ATE483307T1 (de) Kommunikationsempfänger mit einem adaptiven entzerrer, welcher kanalschätzung verwendet
WO2011055940A3 (ko) 채널 품질 정보의 전송 방법 및 이를 위한 장치
WO2012109336A8 (en) Channel selection in power line communications
WO2013015627A3 (en) Method of transmitting/receiving downlink control information and user equipment therefor in wireless access system
WO2011102692A3 (en) Application of sequence hopping and orthogonal covering codes to uplink reference signals
WO2009145930A3 (en) Coordinated channel change in mesh networks
WO2010107260A3 (en) The method for receiving a signal at a user equipment (ue) in a wireless communication system
WO2012148207A3 (en) Method and apparatus for transmitting/receiving reference signal in wireless communication system
NZ595435A (en) Improved blind modulation detection
WO2012118345A3 (ko) 무선통신 시스템에서 d-tdd(dynamic-time division duplex) 하향링크-상향링크 구성을 지원하는 방법 및 이를 위한 장치
WO2012036473A3 (ko) 제어 정보를 전송하는 방법 및 이를 위한 장치