TWI620431B - 以fdd模式操作的網路中支援hd-fdd操作的方法及裝置 - Google Patents

以fdd模式操作的網路中支援hd-fdd操作的方法及裝置 Download PDF

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Publication number
TWI620431B
TWI620431B TW102109248A TW102109248A TWI620431B TW I620431 B TWI620431 B TW I620431B TW 102109248 A TW102109248 A TW 102109248A TW 102109248 A TW102109248 A TW 102109248A TW I620431 B TWI620431 B TW I620431B
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Taiwan
Prior art keywords
wtru
subframe
frequency
transceiver
fdd
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TW102109248A
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English (en)
Chinese (zh)
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TW201401830A (zh
Inventor
李汶宜
阿連 蔡
保利亞 沙德吉
辛方俊
馬里恩 魯道夫
博寇威斯 珍妮特 史騰
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內數位專利控股公司
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    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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 signalling, i.e. of overhead other than pilot signals
    • 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 signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
TW102109248A 2012-03-16 2013-03-15 以fdd模式操作的網路中支援hd-fdd操作的方法及裝置 TWI620431B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261612057P 2012-03-16 2012-03-16
US61/612,057 2012-03-16
US201261644903P 2012-05-09 2012-05-09
US61/644,903 2012-05-09

Publications (2)

Publication Number Publication Date
TW201401830A TW201401830A (zh) 2014-01-01
TWI620431B true TWI620431B (zh) 2018-04-01

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TW102109248A TWI620431B (zh) 2012-03-16 2013-03-15 以fdd模式操作的網路中支援hd-fdd操作的方法及裝置

Country Status (5)

Country Link
US (2) US9515696B2 (enExample)
EP (1) EP2826196A1 (enExample)
JP (1) JP2015512571A (enExample)
TW (1) TWI620431B (enExample)
WO (1) WO2013138715A1 (enExample)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9172513B2 (en) * 2010-10-11 2015-10-27 Qualcomm Incorporated Resource assignments for uplink control channel
HUE027326T2 (en) * 2012-05-10 2016-09-28 ERICSSON TELEFON AB L M (publ) Procedure and apparatus for indicating a hybrid automatic repeat request
EP2904830A4 (en) * 2012-10-05 2016-05-18 Sierra Wireless Inc EXPANSION FOR LTE COMMUNICATION SYSTEMS
RU2602385C1 (ru) * 2012-10-16 2016-11-20 Хуавей Текнолоджиз Ко., Лтд. Способ, устройство, ue и базовая станция для передачи информации гибридного автоматического запроса-подтверждения на повторную передачу данных
KR101941996B1 (ko) * 2012-10-31 2019-01-24 한국전자통신연구원 단말간 직접 통신 방법 및 이를 이용하는 모바일 디바이스
GB2507529A (en) * 2012-11-02 2014-05-07 Sony Corp Telecommunications apparatus and methods
CN104798427B (zh) * 2012-11-09 2019-06-21 瑞典爱立信有限公司 用于资源分配的方法和装置
US11190947B2 (en) * 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for concurrent spectrum usage within actively used spectrum
US20140328260A1 (en) * 2013-02-26 2014-11-06 Samsung Electronics Co., Ltd. Scheduling over multiple transmission time intervals
US10305626B2 (en) * 2013-04-05 2019-05-28 Qualcomm Incorporated Enhanced transmission time interval bundling design for machine type communications
DK3435723T3 (da) 2013-04-05 2020-04-06 Ericsson Telefon Ab L M UE, netværksknude og fremgangsmåder til at understøtte målinger i konfiguration for blandet signal
US9680522B2 (en) * 2013-05-09 2017-06-13 Texas Instruments Incorporated Dynamic reconfiguration of uplink transmission in a TDD wireless communication system
KR102160008B1 (ko) * 2013-06-17 2020-09-25 삼성전자 주식회사 채널 상태 정보 송수신 방법 및 장치
WO2015042835A1 (en) 2013-09-26 2015-04-02 Qualcomm Incorporated METHOD AND APPARATUS FOR EFFICIENT USAGE OF DAI BITS FOR eIMTA IN LTE
CN104518854B (zh) * 2013-09-27 2018-03-02 上海诺基亚贝尔股份有限公司 用于tdd‑fdd联合操作的harq时序和pucch资源的配置方法
WO2015050417A1 (ko) * 2013-10-06 2015-04-09 엘지전자 주식회사 무선 통신 시스템에서 장치 대 장치 단말의 신호 송수신 방법 및 장치
US20150109997A1 (en) * 2013-10-21 2015-04-23 Alexander Sirotkin Apparatus, system and method of interfacing between a cellular manager and a wlan access device
JP6400022B2 (ja) * 2013-11-29 2018-10-03 シャープ株式会社 端末装置、基地局装置、および、通信方法
HUE047100T2 (hu) * 2013-12-03 2020-04-28 Lg Electronics Inc Eljárások és berendezések felfelé irányuló kapcsolat továbbítására géptípusú kommunikációt támogató vezeték nélküli hozzáférési rendszerben
CN106063149B (zh) 2013-12-04 2017-09-26 瑞典爱立信有限公司 时分双工系统中的下行链路子帧缩短方法和装置
KR101765427B1 (ko) * 2013-12-04 2017-08-07 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 시분할 듀플렉스(ｔｄｄ) 시스템들에서의 업링크 서브프레임 단축
WO2015109419A1 (en) * 2014-01-24 2015-07-30 Qualcomm Incorporated Aperiodic cqi reporting for lte-tdd eimta system
WO2015114700A1 (ja) * 2014-01-31 2015-08-06 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末、基地局、送信方法及び受信方法
EP3103301A1 (en) * 2014-02-03 2016-12-14 Telefonaktiebolaget LM Ericsson (publ) Adaptive uplink-downlink switching time for half-duplex operation
WO2015125919A1 (ja) * 2014-02-24 2015-08-27 シャープ株式会社 端末装置、集積回路、および、無線通信方法
US10033490B2 (en) 2014-03-06 2018-07-24 Interdigital Patent Holdings, Inc. Full duplex operation in wireless systems
US9668288B2 (en) * 2014-03-19 2017-05-30 Acer Incorporated Method of handling device-to-device operation and related communication device
US10110365B2 (en) 2014-03-25 2018-10-23 Lg Electronics Inc. Method and apparatus for transmitting control information in wireless communication system
EP3123798B1 (en) * 2014-03-28 2017-12-20 Interdigital Patent Holdings, Inc. Half duplex fdd wtru with single oscillator
US9867054B2 (en) * 2014-04-10 2018-01-09 Qualcomm Incorporated Techniques for transmitting patterns of signal transmissions or reference signals over an unlicensed radio frequency spectrum band
CN105099633B (zh) * 2014-04-25 2019-08-09 北京三星通信技术研究有限公司 物理下行共享信道的传输方法及装置
CN105099601B (zh) * 2014-04-25 2020-10-27 北京三星通信技术研究有限公司 一种灵活fdd系统中上行传输的方法和设备
US9986556B1 (en) 2014-04-29 2018-05-29 Sprint Spectrum L.P. Enhanced TTI bundling in TDD mode
US9596071B1 (en) * 2014-05-05 2017-03-14 Sprint Spectrum L.P. Enhanced TTI bundling in FDD mode
US10299285B2 (en) * 2014-05-09 2019-05-21 Telefonaktiebolaget Lm Ericsson (Publ) Network node and method therein for handling scheduling of one or more wireless devices; a wireless device and a method therein
US10404443B2 (en) * 2014-05-09 2019-09-03 Qualcomm Incorporated HD-FDD HARQ operation
WO2015191322A1 (en) 2014-06-13 2015-12-17 Apple Inc. Improved decoding of pcfich in lte for power saving and range improvement
US9929799B2 (en) * 2014-07-18 2018-03-27 Htc Corporation Network and user equipment of HD-FDD communication system for handling HARQ
JP2016025512A (ja) * 2014-07-22 2016-02-08 ソニー株式会社 装置
WO2016013299A1 (ja) * 2014-07-22 2016-01-28 ソニー株式会社 装置
US10064164B2 (en) * 2014-08-18 2018-08-28 Apple Inc. Radio access technology with non-continuous and periodic PUSCH transmission
US9854527B2 (en) * 2014-08-28 2017-12-26 Apple Inc. User equipment transmit duty cycle control
US10880883B2 (en) 2014-09-02 2020-12-29 Qualcomm Incorporated Low-latency, low-bandwidth and low duty cycle operation in a wireless communication system
US10187186B2 (en) * 2014-09-30 2019-01-22 Qualcomm Incorporated Uplink grant management for LTE in unlicensed spectrum
US10405278B2 (en) * 2014-10-31 2019-09-03 Qualcomm Incorporated Low power scheduling
WO2016122258A1 (ko) * 2015-01-29 2016-08-04 엘지전자 주식회사 신호 수신 방법 및 사용자기기와, 신호 수신 방법 및 기지국
US10555345B2 (en) * 2015-01-30 2020-02-04 Qualcomm Incorporated Random access procedure and broadcast prioritization for machine type communications (MTC)
US9629066B2 (en) * 2015-02-24 2017-04-18 Huawei Technologies Co., Ltd. System and method for transmission time intervals
US10750494B2 (en) * 2015-03-31 2020-08-18 Qualcomm Incorporated Management of dynamic transmission time interval scheduling for low latency communications
US10624119B2 (en) * 2015-04-08 2020-04-14 Qualcomm Incorporated Transmission scheduling for contention based carrier
WO2016162174A1 (en) * 2015-04-10 2016-10-13 Sony Corporation Infrastructure equipment, communications device and methods
CN107534893B (zh) 2015-04-24 2021-08-24 夏普株式会社 终端装置、基站装置、集成电路及通信方法
EP3295701B1 (en) * 2015-05-14 2022-01-26 Sierra Wireless, Inc. Method and apparatus for resource allocation for half duplex frequency division duplexing in a wireless communication system
US10412749B2 (en) 2015-05-21 2019-09-10 Telefonaktiebolaget Lm Ericsson (Publ) Scheduling in license assisted access
CN106255223B (zh) * 2015-06-09 2020-10-09 电信科学技术研究院 一种进行随机接入的方法和设备
CN107925542A (zh) * 2015-08-12 2018-04-17 Lg 电子株式会社 发送和接收无线信号的方法及其装置
US10575287B2 (en) 2015-08-23 2020-02-25 Lg Electronics Inc. Method for transmitting PUCCH using FDD frame in wireless communication system and device therefor
WO2017034125A1 (ko) 2015-08-23 2017-03-02 엘지전자 주식회사 무선통신 시스템에서 flexible fdd 프레임을 이용하여 통신을 수행하는 방법 및 이를 위한 장치
GB2542172A (en) 2015-09-10 2017-03-15 Nec Corp Communication system
US10834763B2 (en) * 2015-11-04 2020-11-10 Lg Electronics Inc. Method and apparatus for handling overlap of different channels in wireless communication system
CN108353420B (zh) * 2015-11-05 2022-04-15 富士通株式会社 通信装置以及无线通信方法
CN107534875B (zh) * 2015-12-10 2020-05-19 华为技术有限公司 系统的数据传输方法及用户设备、基站
CN106922022A (zh) * 2015-12-25 2017-07-04 华为技术有限公司 上行业务资源调度方法、设备和系统
JP6711909B2 (ja) * 2016-01-06 2020-06-17 オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． 情報伝送の方法及び装置
WO2017127015A1 (en) * 2016-01-21 2017-07-27 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for multiplexing scheduling requests in unlicensed bands
EP3203671B1 (en) * 2016-02-05 2020-05-27 HTC Corporation Device and method of handling uplink transmission
FI3493622T3 (fi) * 2016-07-26 2025-12-29 Ntt Docomo Inc Käyttäjäpääte, langaton tukiasema ja langaton viestintämenetelmä
US10178668B2 (en) 2016-08-08 2019-01-08 Qualcomm Incorporated Periodic and aperiodic CSI reporting procedures for enhanced licensed assisted access
CN109328481B (zh) * 2016-09-01 2022-03-18 株式会社Kt 在下一代无线接入网络中发送或接收数据的方法和设备
GB2554649A (en) * 2016-09-30 2018-04-11 Tcl Communication Ltd Systems and methods for frequency division duplex communication
EP3542483B1 (en) * 2016-11-18 2024-03-27 Telefonaktiebolaget LM Ericsson (publ) Technique for transferring data in a radio communication
CN110168984A (zh) 2016-11-18 2019-08-23 瑞典爱立信有限公司 用于在无线电通信中传递数据的技术
WO2018128366A1 (ko) 2017-01-05 2018-07-12 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 정보를 송신 또는 수신하는 방법 및 이를 위한 장치
US10555233B2 (en) * 2017-01-09 2020-02-04 Htc Corporation Device and method of handling transmissions
JP2020074500A (ja) * 2017-03-10 2020-05-14 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
US11411686B2 (en) * 2017-03-24 2022-08-09 Lg Electronics Inc. Method for performing HARQ process in wireless communication system and apparatus therefor
US11343052B2 (en) * 2017-03-24 2022-05-24 Apple Inc. Cell specific reference signal (CRS) muting for even further enhanced machine type communication (EFEMTC)
WO2018174764A1 (en) * 2017-03-24 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Apparatus and method for transmitting packet data units
KR102488339B1 (ko) 2017-07-10 2023-01-13 삼성전자 주식회사 다중 스케쥴링 요청을 설정하는 방법 및 장치
US11570771B2 (en) * 2018-04-13 2023-01-31 Qualcomm Incorporated Evolved semi-persistent scheduling for wireless communications
US11177909B2 (en) 2018-05-04 2021-11-16 Qualcomm Incorporated Methods and apparatus related to ACK/NACK feedback with multi-TRP transmissions
CA3113973A1 (en) * 2018-09-26 2020-04-02 Idac Holdings, Inc. Method and apparatus for burst transmission
ES3041625T3 (en) * 2018-10-16 2025-11-13 Lenovo Beijing Ltd Method and apparatus for transmission of feedbacks corresponding to transport blocks
KR102175362B1 (ko) * 2018-11-07 2020-11-06 주식회사 랜컴테크놀로지 반이중 무선 중계 장치 및 방법
JP7354410B2 (ja) * 2019-08-05 2023-10-02 ノキア テクノロジーズ オサケユイチア Ｎｒ－ｕｎｌｉｃｅｎｓｅｄにおいて設定グラントのための再伝送をスケジューリングするための方法
WO2022183457A1 (zh) 2021-03-04 2022-09-09 北京小米移动软件有限公司 一种发送、接收harq-ack的方法、装置、设备及存储介质
US11895666B2 (en) * 2021-08-30 2024-02-06 Qualcomm Incorporated HARQ-less operations for downlink and uplink communications
US12648001B2 (en) * 2022-09-08 2026-06-02 Nokia Technologies Oy Client device operation mode indication, and related devices, methods and computer programs

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010147409A2 (en) * 2009-06-17 2010-12-23 Lg Electronics Inc. Method of scanning neighbor base station in a broadband wieless access system
US20110013613A1 (en) * 2008-03-17 2011-01-20 Doo Hyun Sung Method of performing harq in wireless communication system
TW201204124A (en) * 2010-01-08 2012-01-16 Mediatek Inc Uplink synchronization method, mobile station and base station

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008088252A1 (en) * 2007-01-15 2008-07-24 Telefonaktiebolaget Lm Ericsson (Publ) A method and a device for enhanced performance in a wireless access tdd system
US8681666B2 (en) 2007-10-01 2014-03-25 Qualcomm Incorporated Partial discarding of cyclic prefix for efficient TDD or half-duplex FDD operation
US9537566B2 (en) * 2008-01-11 2017-01-03 Alcatel-Lucent Usa Inc. Realizing FDD capability by leveraging existing TDD technology
US7953028B2 (en) * 2008-01-14 2011-05-31 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for improved receiver performance in half-duplex wireless terminals
KR101440625B1 (ko) * 2008-03-04 2014-09-17 엘지전자 주식회사 Ｆｄｄ 프레임에서의 무선자원 할당방법
CN101572945B (zh) 2008-04-29 2011-08-24 中国移动通信集团公司 一种信道质量指示的发送资源确定方法与装置
US8542617B2 (en) * 2008-06-02 2013-09-24 Apple Inc. Adaptive operational full-duplex and half-duplex FDD modes in wireless networks
US8964609B2 (en) * 2008-09-26 2015-02-24 Blackberry Limited System and method for coordinating half-duplex communications protocols
KR101692723B1 (ko) * 2009-06-17 2017-01-04 엘지전자 주식회사 Ｈ-ｆｄｄ 동작을 지원하는 프레임 구조를 이용하여 통신을 수행하는 방법
KR101164117B1 (ko) * 2009-09-04 2012-07-12 엘지전자 주식회사 무선 통신 시스템상에서 물리 하향 채널의 모니터링 동작을 효율적으로 제어하는 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110013613A1 (en) * 2008-03-17 2011-01-20 Doo Hyun Sung Method of performing harq in wireless communication system
WO2010147409A2 (en) * 2009-06-17 2010-12-23 Lg Electronics Inc. Method of scanning neighbor base station in a broadband wieless access system
TW201204124A (en) * 2010-01-08 2012-01-16 Mediatek Inc Uplink synchronization method, mobile station and base station

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