JP5596162B2 - データ喪失を最小化するために、信号のデータ領域をパンクチャする方法および装置 - Google Patents

データ喪失を最小化するために、信号のデータ領域をパンクチャする方法および装置 Download PDF

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JP5596162B2
JP5596162B2 JP2012533254A JP2012533254A JP5596162B2 JP 5596162 B2 JP5596162 B2 JP 5596162B2 JP 2012533254 A JP2012533254 A JP 2012533254A JP 2012533254 A JP2012533254 A JP 2012533254A JP 5596162 B2 JP5596162 B2 JP 5596162B2
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resource elements
data resource
data
punctured
mcs
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JP2012533254A
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Japanese (ja)
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JP2013507096A (ja
JP2013507096A5 (https=
Inventor
バッタッド、カピル
ファラジダナ、アミル
モントジョ、ジュアン
ゴロコブ、アレクセイ・ユリエビッチ
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
JP2012533254A 2009-10-05 2010-10-05 データ喪失を最小化するために、信号のデータ領域をパンクチャする方法および装置 Expired - Fee Related JP5596162B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US24880509P 2009-10-05 2009-10-05
US61/248,805 2009-10-05
US12/897,107 US9444589B2 (en) 2009-10-05 2010-10-04 Method and apparatus for puncturing data regions for signals to minimize data loss
US12/897,107 2010-10-04
PCT/US2010/051537 WO2011044172A2 (en) 2009-10-05 2010-10-05 Method and apparatus for puncturing data regions for signals to minimize data loss

Publications (3)

Publication Number Publication Date
JP2013507096A JP2013507096A (ja) 2013-02-28
JP2013507096A5 JP2013507096A5 (https=) 2013-11-07
JP5596162B2 true JP5596162B2 (ja) 2014-09-24

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JP2012533254A Expired - Fee Related JP5596162B2 (ja) 2009-10-05 2010-10-05 データ喪失を最小化するために、信号のデータ領域をパンクチャする方法および装置

Country Status (7)

Country Link
US (1) US9444589B2 (https=)
EP (1) EP2486748B1 (https=)
JP (1) JP5596162B2 (https=)
KR (1) KR101441655B1 (https=)
CN (1) CN102549956B (https=)
TW (1) TW201134138A (https=)
WO (1) WO2011044172A2 (https=)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10193678B2 (en) * 2009-10-08 2019-01-29 Qualcomm Incorporated Muting schemes for channel state information reference signal and signaling thereof
US20110244877A1 (en) 2009-10-08 2011-10-06 Qualcomm Incorporated Method and apparatus for using channel state information reference signal in wireless communication system
US9407409B2 (en) 2010-02-23 2016-08-02 Qualcomm Incorporated Channel state information reference signals
US8787304B2 (en) * 2010-06-22 2014-07-22 Acer Incorporated Method for reference signal pattern allocation and related communication device
US8780766B2 (en) * 2010-08-16 2014-07-15 Qualcomm Incorporated Interleaving for relay physical downlink control channel (R-PDCCH)
US9320043B2 (en) * 2010-11-08 2016-04-19 Electronics And Telecommunications Research Institute Method for controlling interference in an overlaid network environment
EP3113567B1 (en) 2011-02-11 2018-04-11 Interdigital Patent Holdings, Inc. Systems and methods for an enhanced control channel
CN105959956B (zh) * 2011-02-22 2019-07-23 索尼公司 天线管理装置和方法
CA2834270C (en) 2011-05-02 2016-11-15 Blackberry Limited Methods and systems of wireless communication with remote radio heads
US20120281640A1 (en) * 2011-05-02 2012-11-08 Research In Motion Limited Methods of PDCCH Capacity Enhancement in LTE Systems Based on a TP-Specific Reference Signal
US9014020B2 (en) 2011-05-02 2015-04-21 Blackberry Limited Methods and systems of wireless communication with remote radio heads
GB201107363D0 (en) 2011-05-03 2011-06-15 Renesas Mobile Corp Method and apparatus for configuring resource elements for the provision of channel state information reference signals
GB2490750B (en) * 2011-05-02 2014-07-23 Broadcom Corp Method and apparatus for configuring resource elements
WO2012157876A2 (ko) * 2011-05-13 2012-11-22 엘지전자 주식회사 무선 통신 시스템에서 채널상태정보를 전송하는 방법 및 장치
KR101767997B1 (ko) * 2011-06-24 2017-08-14 삼성전자 주식회사 직교 주파수 분할 다중 접속 이동통신 시스템을 기반으로 하는 분산 안테나 시스템에서 하향링크 간섭 측정 방법 및 장치
US20130003604A1 (en) * 2011-06-30 2013-01-03 Research In Motion Limited Method and Apparatus for Enhancing Downlink Control Information Transmission
KR101926900B1 (ko) * 2011-08-12 2018-12-07 인터디지탈 패튼 홀딩스, 인크 다중 입력 다중 출력 동작을 위한 방법 및 장치
US20130064216A1 (en) 2011-09-12 2013-03-14 Research In Motion Limited DMRS Association and Signaling for Enhanced PDCCH in LTE Systems
JP6097766B2 (ja) * 2012-01-27 2017-03-15 インターデイジタル パテント ホールディングス インコーポレイテッド マルチキャリアベースおよび／または疑似照合ネットワークにおいてｅｐｄｃｃｈを提供するためのシステムおよび／または方法
US9094164B2 (en) * 2012-04-17 2015-07-28 Qualcomm Incorporated Methods and apparatus to improve channel estimation in communication systems
US9184889B2 (en) * 2012-08-08 2015-11-10 Blackberry Limited Method and system having reference signal design for new carrier types
US9402256B2 (en) 2012-08-08 2016-07-26 Blackberry Limited Method and system having reference signal design for new carrier types
US10123344B2 (en) * 2013-03-06 2018-11-06 Qualcomm Incorporated Methods and apparatus for multi-subframe scheduling
US10057896B2 (en) 2015-04-09 2018-08-21 Telefonaktiebolaget Lm Ericsson (Publ) Resolving colliding signals
US10868650B2 (en) 2015-05-27 2020-12-15 Qualcomm Incorporated Pilot reconfiguration and retransmission in wireless networks
MX376678B (es) * 2015-07-27 2025-03-07 Ericsson Telefon Ab L M Indicación de patrón de supresión para uso de recursos en comunicación de radio celular.
WO2017074520A1 (en) * 2015-10-30 2017-05-04 Intel IP Corporation Detecting puncturing of first pdsch with second pdsch having shorter tti
CN107046720B (zh) * 2016-02-06 2021-05-18 华为技术有限公司 一种低时延业务传输方法、相关设备及系统
MY193543A (en) * 2016-02-18 2022-10-18 Ericsson Telefon Ab L M Improved coexistence of delay-tolerant and delay-sensitive sessions
KR102458074B1 (ko) * 2016-03-31 2022-10-24 삼성전자 주식회사 이동 통신 시스템에서 이종 서비스 제공 방법 및 장치
KR102315340B1 (ko) * 2017-04-28 2021-10-20 삼성전자주식회사 무선 통신 시스템에서 서로 다른 서비스들을 지원하기 위한 장치 및 방법
US10420089B2 (en) * 2017-08-10 2019-09-17 At&T Intellectual Property I, L.P. Adaptive two-stage downlink control channel structure for code block group based fifth generation (5G) or other next generation systems
US11689313B2 (en) 2018-07-06 2023-06-27 Qualcomm Incorporated Re-allocation of positioning reference signal resources to accommodate another transmission
US11558877B2 (en) 2018-11-12 2023-01-17 Qualcomm Incorporated Managing an overlap between a set of resources allocated to a positioning reference signal and a set of resources allocated to a physical channel

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060245384A1 (en) * 2005-05-02 2006-11-02 Talukdar Anup K Method and apparatus for transmitting data
US9130706B2 (en) * 2005-05-26 2015-09-08 Unwired Planet, Llc Method and apparatus for signal quality loss compensation in multiplexing transmission systems
US8094737B2 (en) * 2005-08-26 2012-01-10 Nec Corporation Adaptive pilot structure to assist channel estimation in spread spectrum systems
US8213367B2 (en) * 2005-11-02 2012-07-03 Texas Instruments Incorporated Methods for dimensioning the control channel for transmission efficiency in communication systems
WO2007053071A1 (en) * 2005-11-04 2007-05-10 Telefonaktiebolaget Lm Ericsson (Publ) Method and transmission unit for adaptive coding, modulation and transmittion of data words in a wireless communication system
WO2008054172A1 (en) * 2006-11-02 2008-05-08 Lg Electronics Inc. Method for determining modulation and coding scheme
CN101420403A (zh) 2007-10-23 2009-04-29 株式会社Ntt都科摩 自适应调制方法及装置
US8228850B2 (en) * 2007-10-30 2012-07-24 Futurewei Technologies, Inc. Method and apparatus for transmitting control information in a system with new and legacy mobile stations
CN101483511B (zh) 2008-01-09 2013-09-18 三星电子株式会社 适用于多tdd系统共存的方法
US8599824B2 (en) * 2008-01-11 2013-12-03 Broadcom Corporation Method and system for bluetooth conditional synchronization
AU2009256606B2 (en) * 2008-06-11 2013-08-01 Hmd Global Oy Local area optimized uplink control channel
KR101638900B1 (ko) * 2008-08-05 2016-07-12 엘지전자 주식회사 무선 통신 시스템에서 하향링크 멀티 캐리어에 대한 제어정보를 전송하는 방법
US8259825B2 (en) * 2008-08-08 2012-09-04 Motorola Mobility, Inc. Mapping and signaling of common reference symbols for multiple antennas
US8634385B2 (en) * 2008-08-14 2014-01-21 Samsung Electronics Co., Ltd. Method and apparatus for supporting multiple reference signals in OFDMA communication systems
JP5187132B2 (ja) * 2008-10-21 2013-04-24 富士通株式会社 通信装置、通信システムおよび通信方法
CN102239659B (zh) * 2008-12-03 2015-04-22 诺基亚通信公司 用于传输参考信号的方法和通信网元
WO2010106725A1 (ja) 2009-03-16 2010-09-23 パナソニック株式会社 無線受信装置及び無線送信装置、並びに無線通信方法
CN102282899B (zh) * 2009-04-24 2014-01-01 华为技术有限公司 产生参考信号的方法
US8467346B2 (en) * 2009-06-19 2013-06-18 Futurewei Technologies, Inc. Method and apparatus for generating time-frequency patterns for reference signal in an OFDM wireless communication system
EP2465236B1 (en) * 2009-08-12 2018-05-09 BlackBerry Limited Physical uplink shared channel demodulation reference signal design for uplink coordinated transmission in type ii relay

Also Published As

Publication number Publication date
US20110252139A1 (en) 2011-10-13
CN102549956A (zh) 2012-07-04
CN102549956B (zh) 2015-08-12
KR20120080630A (ko) 2012-07-17
KR101441655B1 (ko) 2014-09-22
WO2011044172A3 (en) 2011-06-03
WO2011044172A2 (en) 2011-04-14
JP2013507096A (ja) 2013-02-28
EP2486748A2 (en) 2012-08-15
EP2486748B1 (en) 2015-11-25
US9444589B2 (en) 2016-09-13
TW201134138A (en) 2011-10-01

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