JP6452696B2 - ダウンリンク（ｄｌ）チャネルを介したトラフィック通信の効率性を改善するための方法および装置 - Google Patents

ダウンリンク（ｄｌ）チャネルを介したトラフィック通信の効率性を改善するための方法および装置 Download PDF

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JP6452696B2
JP6452696B2 JP2016533478A JP2016533478A JP6452696B2 JP 6452696 B2 JP6452696 B2 JP 6452696B2 JP 2016533478 A JP2016533478 A JP 2016533478A JP 2016533478 A JP2016533478 A JP 2016533478A JP 6452696 B2 JP6452696 B2 JP 6452696B2
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ソニー・アカラカラン
シャラド・ディーパク・サンブワニ
リアンミン・ウ
ペイマン・ラザギ
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クアルコム，インコーポレイテッド
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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
    • H04L5/003—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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0091—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location arrangements specific to receivers, e.g. format detection
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/0012—Modulated-carrier systems arrangements for identifying the type of modulation
    • 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
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H04L1/0045—Arrangements at the receiver end
    • 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
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0094—Bus
    • 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
    • H04L5/0016—Time-frequency-code

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2016533478A 2013-08-09 2014-08-08 ダウンリンク（ｄｌ）チャネルを介したトラフィック通信の効率性を改善するための方法および装置 Active JP6452696B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361864375P 2013-08-09 2013-08-09
US61/864,375 2013-08-09
US14/454,660 US9350511B2 (en) 2013-08-09 2014-08-07 Efficiency of traffic communication over a downlink (DL) channel
US14/454,660 2014-08-07
PCT/US2014/050410 WO2015021422A1 (en) 2013-08-09 2014-08-08 Method and apparatus for improving efficiency of traffic communication over a downlink (dl) channel

Publications (3)

Publication Number Publication Date
JP2016533096A JP2016533096A (ja) 2016-10-20
JP2016533096A5 JP2016533096A5 (enExample) 2017-08-31
JP6452696B2 true JP6452696B2 (ja) 2019-01-16

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JP2016533478A Active JP6452696B2 (ja) 2013-08-09 2014-08-08 ダウンリンク（ｄｌ）チャネルを介したトラフィック通信の効率性を改善するための方法および装置

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US (2) US9350511B2 (enExample)
EP (1) EP3031235B1 (enExample)
JP (1) JP6452696B2 (enExample)
KR (1) KR102182006B1 (enExample)
CN (1) CN105453639B (enExample)
ES (1) ES2702637T3 (enExample)
WO (1) WO2015021422A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9350511B2 (en) 2013-08-09 2016-05-24 Qualcomm Incorporated Efficiency of traffic communication over a downlink (DL) channel
EP2900019B1 (en) * 2014-01-28 2017-03-15 MediaTek Inc. Handheld device, base station and transmission control method thereof
CN105531953A (zh) * 2014-08-08 2016-04-27 联发科技股份有限公司 用户设备、基站及用于用户设备的提前解码方法
US10368345B2 (en) * 2016-08-10 2019-07-30 Qualcomm Incorporated Low latency physical downlink control channel and physical downlink shared channel
CN110798865B (zh) * 2019-10-14 2021-05-28 京信通信系统（中国）有限公司 数据压缩方法、装置、计算机设备和计算机可读存储介质

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101106418B (zh) * 1998-03-14 2012-10-03 三星电子株式会社 无线通信系统中的接收装置和数据接收方法
US6693952B1 (en) * 1999-03-16 2004-02-17 Lucent Technologies Inc. Dynamic code allocation for downlink shared channels
FR2801450B1 (fr) * 1999-11-24 2001-12-28 Mitsubishi Electric France Procede de multiplexage de canaux de transport en positions flexibles, application et dispositif correspondants
US7010001B2 (en) * 2000-01-10 2006-03-07 Qualcomm, Incorporated Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system
US8014473B2 (en) * 2001-01-26 2011-09-06 Qualcomm Incorporated Method and apparatus for detecting messages with unknown signaling characteristic
JP4493335B2 (ja) * 2001-08-31 2010-06-30 富士通株式会社 Ｃｄｍａ通信システムにおける受信装置及び受信方法
US6813736B2 (en) 2001-10-09 2004-11-02 Motorola, Inc. Blind transport format detection for communication
KR100547734B1 (ko) * 2003-06-13 2006-01-31 삼성전자주식회사 직교 주파수 분할 다중 방식을 사용하는 이동 통신시스템에서 매체 접속 제어 계층의 동작 상태 제어 방법
CN100479349C (zh) * 2003-09-28 2009-04-15 华为技术有限公司 一种传输格式组合选择方法
EP1648106A1 (en) 2004-10-15 2006-04-19 Melco Mobile Communications Europe Method and device for multiplexing a transport channel in flexible position
ES2350017T3 (es) * 2006-08-17 2011-01-14 Qualcomm Incorporated Procedimiento y aparato para transmisión de datos por paquetes con baja sobrecarga y control de modo de recepción.
JP5627780B2 (ja) * 2011-06-24 2014-11-19 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Ｐａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 送信装置、送信方法、受信装置および受信方法
US8879514B2 (en) * 2012-09-14 2014-11-04 Qualcomm Incorporated Apparatus and method for detection of a dedicated control channel (DCCH)
US9350511B2 (en) 2013-08-09 2016-05-24 Qualcomm Incorporated Efficiency of traffic communication over a downlink (DL) channel

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Publication number Publication date
EP3031235B1 (en) 2018-09-19
ES2702637T3 (es) 2019-03-04
KR102182006B1 (ko) 2020-11-23
JP2016533096A (ja) 2016-10-20
CN105453639A (zh) 2016-03-30
EP3031235A1 (en) 2016-06-15
US20150043487A1 (en) 2015-02-12
CN105453639B (zh) 2018-12-25
US20160226641A1 (en) 2016-08-04
US9634814B2 (en) 2017-04-25
US9350511B2 (en) 2016-05-24
WO2015021422A1 (en) 2015-02-12
KR20160042955A (ko) 2016-04-20

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