IN2014CN04285A - - Google Patents

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Publication number
IN2014CN04285A
IN2014CN04285A IN4285CHN2014A IN2014CN04285A IN 2014CN04285 A IN2014CN04285 A IN 2014CN04285A IN 4285CHN2014 A IN4285CHN2014 A IN 4285CHN2014A IN 2014CN04285 A IN2014CN04285 A IN 2014CN04285A
Authority
IN
India
Prior art keywords
candidate
epdcch
virtual cell
determines
transmits
Prior art date
Application number
Other languages
English (en)
Inventor
Wanshi Chen
Hao Xu
Peter Gaal
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
Publication of IN2014CN04285A publication Critical patent/IN2014CN04285A/en

Links

Classifications

    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
    • 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
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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 signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
IN4285CHN2014 2011-12-29 2012-12-21 IN2014CN04285A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161581487P 2011-12-29 2011-12-29
US201261707705P 2012-09-28 2012-09-28
US13/723,089 US9084252B2 (en) 2011-12-29 2012-12-20 Processing enhanced PDCCH (ePDCCH) in LTE
PCT/US2012/071359 WO2013101757A1 (en) 2011-12-29 2012-12-21 Processing enhanced pdcch (epdcch) in lte

Publications (1)

Publication Number Publication Date
IN2014CN04285A true IN2014CN04285A (es) 2015-07-31

Family

ID=48694739

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4285CHN2014 IN2014CN04285A (es) 2011-12-29 2012-12-21

Country Status (10)

Country Link
US (1) US9084252B2 (es)
EP (1) EP2798892B1 (es)
JP (1) JP5893757B2 (es)
KR (1) KR101631002B1 (es)
CN (1) CN104115539B (es)
BR (1) BR112014016002B1 (es)
ES (1) ES2828500T3 (es)
IN (1) IN2014CN04285A (es)
TW (1) TWI493940B (es)
WO (1) WO2013101757A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103095424B (zh) * 2011-10-27 2016-04-27 中国移动通信集团公司 一种控制信令传输方法、基站、终端和系统
CN109274476B (zh) 2012-01-09 2023-09-26 华为技术有限公司 一种控制信道传输、接收方法及基站、用户设备
CN103200687B (zh) * 2012-01-09 2016-09-14 华为技术有限公司 一种控制信道资源映射方法、基站及用户设备
JP5886639B2 (ja) * 2012-01-27 2016-03-16 シャープ株式会社 通信システム、移動局装置、基地局装置、通信方法および集積回路
WO2013114419A1 (en) 2012-01-30 2013-08-08 Nec Corporation Radio communication system and communication control method
WO2013125841A1 (en) * 2012-02-20 2013-08-29 Lg Electronics Inc. Method and apparatus for transmitting and receiving signals in wireless communication system
KR20130108931A (ko) * 2012-03-26 2013-10-07 주식회사 팬택 하이브리드 ａｒｑ 정보 전송 방법 및 하이브리드 ａｒｑ 정보 수신 방법
US9854570B2 (en) * 2012-06-07 2017-12-26 Qualcomm Incorporated Signaling of virtual cell ID
JP6181755B2 (ja) 2012-08-03 2017-08-16 インテル コーポレイション 拡張された物理下りリンク制御チャネルのスクランブリング及び復調用参照信号系列の生成
US9155089B2 (en) * 2012-08-10 2015-10-06 Qualcomm Incorporated Cell ID and antenna port configurations for EPDCCH
US9839020B2 (en) * 2012-10-31 2017-12-05 Lg Electronics Inc. Method and device for receiving control information in wireless communication system
GB2509162B (en) * 2012-12-21 2018-09-26 Sony Corp Telecommunications apparatus and methods
CN105706520B (zh) * 2013-11-05 2019-12-31 Lg电子株式会社 用于具有双连接性的无线通信的方法和设备
WO2015093851A1 (ko) * 2013-12-18 2015-06-25 엘지전자 주식회사 Epdcch의 묶음을 수신하는 방법 및 단말
US9820205B2 (en) 2014-07-29 2017-11-14 Qualcomm Incorporated Signaling virtual cell ID sets
US10098110B2 (en) * 2014-10-05 2018-10-09 Lg Electronics Inc. Method and apparatus for allocating wireless resources based on single resource unit in WLAN
US10624112B2 (en) * 2015-09-23 2020-04-14 Qualcomm Incorporated Location and listen-before-schedule based resource allocation for vehicle-to-vehicle communication
CN105764100B (zh) * 2016-01-29 2019-06-04 北京邮电大学 一种面向密集小站部署的基于虚拟小区设计的移动性增强方案
US10862639B2 (en) * 2016-11-04 2020-12-08 Qualcomm Incorporated Decoupling of synchronization raster and channel raster
EP3503612A4 (en) * 2016-12-23 2019-08-14 Guangdong OPPO Mobile Telecommunications Corp., Ltd. CONTROL CHANNEL TRANSMISSION METHOD, NETWORK DEVICE, AND TERMINAL DEVICE
US10523476B2 (en) 2017-01-11 2019-12-31 Qualcomm Incorporated Signal scrambling sequence techniques for wireless communications
CN110383738B (zh) * 2017-01-13 2022-08-16 Idac控股公司 针对相位连续的频率选择性预编码处理的方法、装置和系统
US11140614B2 (en) * 2017-03-15 2021-10-05 Telefonaktiebolaget Lm Ericsson (Publ) Combined layer 3 and downlink control information (DCI) signaling of virtual cell id
US10985884B2 (en) * 2017-05-05 2021-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Search space configuration for short transmission time interval

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2491780C2 (ru) * 2008-11-04 2013-08-27 Рокстар Бидко, Лп Способ беспроводной связи и используемые в нем станция мобильной связи и базовая станция
KR101321311B1 (ko) * 2008-12-26 2013-10-28 샤프 가부시키가이샤 기지국 장치, 이동국 장치, 통신 시스템 및 통신 방법
CN101772028A (zh) * 2009-01-05 2010-07-07 华为技术有限公司 一种资源管理的方法、网络设备、用户设备及系统
US8300587B2 (en) 2009-08-17 2012-10-30 Nokia Corporation Initialization of reference signal scrambling
CN102026298B (zh) * 2009-09-22 2014-04-30 中兴通讯股份有限公司 消除多点协作中不同小区用户间srs干扰的方法与系统
BR112012006948B1 (pt) * 2009-09-28 2021-04-27 Samsung Electronics., Ltd Método para estender uma região de pdcch e aparelho de ue para receber informação de dci
US8923905B2 (en) * 2009-09-30 2014-12-30 Qualcomm Incorporated Scrambling sequence initialization for coordinated multi-point transmissions
US8804586B2 (en) 2010-01-11 2014-08-12 Blackberry Limited Control channel interference management and extended PDCCH for heterogeneous network
KR101684867B1 (ko) * 2010-04-07 2016-12-09 삼성전자주식회사 공간 다중화 이득을 이용한 제어 정보 송수신 방법
US20120106465A1 (en) * 2010-04-30 2012-05-03 Interdigital Patent Holdings, Inc. Downlink control in heterogeneous networks
KR20110138073A (ko) 2010-06-18 2011-12-26 삼성전자주식회사 이동 통신 시스템에서 제어 채널 자원 그룹핑 방법 및 장치
EP2661819B1 (en) 2011-01-07 2018-07-25 Interdigital Patent Holdings, Inc. Method, system and apparatus for downlink shared channel reception in cooperative multipoint transmissions
KR20230145222A (ko) 2011-01-07 2023-10-17 인터디지탈 패튼 홀딩스, 인크 다중 송신 포인트의 채널 상태 정보(csi) 전달
EP2673892A4 (en) * 2011-02-07 2016-09-14 Intel Corp COPHASING EMISSIONS FROM MULTIPLE INFRASTRUCTURE N UDS
US10505680B2 (en) * 2011-02-11 2019-12-10 Interdigital Patent Holdings, Inc. Systems and methods for an enhanced control channel
GB2488533B (en) 2011-02-18 2013-09-04 Sca Ipla Holdings Inc Communication units and methods for control channel change notification in broadcast communication
EP2695345B1 (en) * 2011-04-01 2020-12-02 Intel Corporation Enhanced node b and method of transmitting physical-downlink control channels (pdcchs) in a lte-a system
PL2720392T3 (pl) * 2011-06-07 2020-03-31 Electronics And Telecommunications Research Institute Sposób wysyłania i odbierania informacji kontrolnej systemu komunikacji ruchomej
US8665811B2 (en) * 2011-08-15 2014-03-04 Motorola Mobility Llc Reference signal for a control channel in wireless communication network
JP5703398B2 (ja) * 2011-10-18 2015-04-15 エルジー エレクトロニクス インコーポレイティド 制御チャネルを復調するためのプライマリセル指示方法及び装置
US10079658B2 (en) * 2011-11-04 2018-09-18 Qualcomm Incorporated Search space design for e-PDCCH in wireless communication networks

Also Published As

Publication number Publication date
KR20140114847A (ko) 2014-09-29
TW201334477A (zh) 2013-08-16
BR112014016002A2 (pt) 2017-06-13
CN104115539B (zh) 2018-07-10
BR112014016002A8 (pt) 2017-07-04
ES2828500T3 (es) 2021-05-26
EP2798892B1 (en) 2020-08-05
US9084252B2 (en) 2015-07-14
CN104115539A (zh) 2014-10-22
JP5893757B2 (ja) 2016-03-23
US20130170449A1 (en) 2013-07-04
WO2013101757A1 (en) 2013-07-04
BR112014016002B1 (pt) 2022-06-07
TWI493940B (zh) 2015-07-21
JP2015503867A (ja) 2015-02-02
EP2798892A1 (en) 2014-11-05
KR101631002B1 (ko) 2016-06-15

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