MX2016010304A - Aparatos y metodos para reducir el tamaño de memoria intermedia transitoria en dispositivos de comunicacion tipo maquina (mtc). - Google Patents

Aparatos y metodos para reducir el tamaño de memoria intermedia transitoria en dispositivos de comunicacion tipo maquina (mtc).

Info

Publication number
MX2016010304A
MX2016010304A MX2016010304A MX2016010304A MX2016010304A MX 2016010304 A MX2016010304 A MX 2016010304A MX 2016010304 A MX2016010304 A MX 2016010304A MX 2016010304 A MX2016010304 A MX 2016010304A MX 2016010304 A MX2016010304 A MX 2016010304A
Authority
MX
Mexico
Prior art keywords
soft buffer
soft
channel bits
methods
buffer size
Prior art date
Application number
MX2016010304A
Other languages
English (en)
Inventor
Han Seunghee
Xiong Gang
Original Assignee
Intel Ip Corp
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 Intel Ip Corp filed Critical Intel Ip Corp
Publication of MX2016010304A publication Critical patent/MX2016010304A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • 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
    • H04L1/12—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]
    • 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
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • H04L67/5682—Policies or rules for updating, deleting or replacing the stored data

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Se describe un dispositivo de comunicación tipo máquina (MTC) que está configurado para comunicarse a través de una red de evolución a largo plazo (LTE). El dispositivo MTC incluye un transceptor inalámbrico para recibir una señal a través de la red LTE, una memoria intermedia transitoria configurada para almacenar una pluralidad de bits de canal transitorio para hasta un número máximo de procesos de petición de retransmisión automática híbrida (HARQ), y una unidad de procesamiento de señales. La unidad de procesamiento de señales está configurada para determinar un número total de bits de canal transitorio, con base al menos en el número máximo de procesos HARQ, y para utilizar la concordancia o incidencia de la velocidad de memoria intermedia limitada (LBRM) para almacenar un número reducido del número total de bits de canal transitorio en la memoria intermedia transitoria.
MX2016010304A 2014-03-20 2015-03-09 Aparatos y metodos para reducir el tamaño de memoria intermedia transitoria en dispositivos de comunicacion tipo maquina (mtc). MX2016010304A (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461968282P 2014-03-20 2014-03-20
US201461985391P 2014-04-28 2014-04-28
US201461990619P 2014-05-08 2014-05-08
US14/582,612 US9654584B2 (en) 2014-03-20 2014-12-24 Apparatus and methods for reducing soft buffer size in MTC devices
PCT/US2015/019453 WO2015142553A1 (en) 2014-03-20 2015-03-09 Apparatus and methods for reducing soft buffer size in mtc devices

Publications (1)

Publication Number Publication Date
MX2016010304A true MX2016010304A (es) 2017-01-11

Family

ID=55407629

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016010304A MX2016010304A (es) 2014-03-20 2015-03-09 Aparatos y metodos para reducir el tamaño de memoria intermedia transitoria en dispositivos de comunicacion tipo maquina (mtc).

Country Status (11)

Country Link
US (2) US9654584B2 (es)
EP (1) EP3120481A4 (es)
JP (1) JP6328802B2 (es)
KR (1) KR101873349B1 (es)
AU (1) AU2015231880B2 (es)
CA (1) CA2939146A1 (es)
MX (1) MX2016010304A (es)
MY (1) MY185398A (es)
RU (1) RU2656688C2 (es)
TW (1) TWI590613B (es)
WO (1) WO2015142553A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016528842A (ja) * 2013-08-23 2016-09-15 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． サービスデータを送信するための方法、端末、および基地局
WO2015192885A1 (en) * 2014-06-17 2015-12-23 Nokia Solutions And Networks Oy Method for informing switching patterns of half duplex communications in lte
US9929799B2 (en) * 2014-07-18 2018-03-27 Htc Corporation Network and user equipment of HD-FDD communication system for handling HARQ
EP3363134B1 (en) * 2015-10-15 2023-12-06 Telefonaktiebolaget LM Ericsson (PUBL) Method and network node for managing harq attempts parameter for d2d links
CN108464048A (zh) 2016-03-30 2018-08-28 Oppo广东移动通信有限公司 数据传输的方法、终端及基站
US20180035409A1 (en) * 2016-07-28 2018-02-01 Nokia Solutions And Networks Oy Mitigation of rate matching errors in a wireless network
US10292157B2 (en) * 2016-08-19 2019-05-14 Htc Corporation Communication device and base station
US10205559B2 (en) * 2016-10-20 2019-02-12 Verizon Patent And Licensing Inc. System and method for increasing network efficiency using dynamic repeat requests adjustment
CN115102671B (zh) 2017-01-03 2024-06-21 北京三星通信技术研究有限公司 数据传输的方法及设备
KR102108079B1 (ko) * 2017-02-05 2020-05-08 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
US10667173B2 (en) * 2017-02-13 2020-05-26 Qualcomm Incorporated Feedback retransmission repetition coding for wireless communications
DE112018000470T5 (de) 2017-03-23 2019-10-02 Intel IP Corporation Vorrichtung und verfahren zum ermöglichen einer kreuz-transmission time interval (tti)-umschaltung und eines hybrid automatic repeat request (harq)-betriebes in einem new-radio-netz
CN110959296B (zh) * 2017-07-28 2022-08-23 Lg电子株式会社 在无线通信系统中处理具有双连接的软缓冲区大小的方法和设备
US10736137B2 (en) * 2017-11-24 2020-08-04 FG Innovation Company Limited Methods and devices for adaptive scheduling request procedure
KR102642585B1 (ko) * 2018-04-27 2024-02-29 한국전자통신연구원 통신 시스템에서 harq 기반의 송수신 방법 및 장치
KR102516433B1 (ko) * 2018-06-12 2023-03-31 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 Mtc 하향 링크 제어 정보 전송 방법 및 장치, 기지국 및 사용자 장비
CN109155694B (zh) * 2018-08-08 2021-12-03 北京小米移动软件有限公司 混合自动重传请求harq反馈方法及装置
CN110958696B (zh) * 2018-09-27 2022-08-02 维沃移动通信有限公司 能力与资源分配的方法、终端设备和控制设备
US11121823B2 (en) 2018-12-10 2021-09-14 Electronics And Telecommunications Research Institute Method and apparatus for hybrid automatic repeat request in non-terrestrial network
WO2020165251A1 (en) 2019-02-15 2020-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Corrections to limited buffer rate-matching restriction
WO2020204376A1 (ko) * 2019-04-05 2020-10-08 엘지전자 주식회사 Harq 동작을 수행하기 위한 방법 및 장치
KR20210020628A (ko) * 2019-08-16 2021-02-24 삼성전자주식회사 무선 통신 시스템에서 소프트버퍼 관리를 위한 장치 및 방법
EP4104344A1 (en) * 2020-02-12 2022-12-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Transceiver and corresponding method
WO2022012637A1 (en) * 2020-07-15 2022-01-20 Mediatek Singapore Pte. Ltd. Complexity reduction in new radio reduced-capability user equipment devices in mobile communications
US11711321B2 (en) * 2021-04-30 2023-07-25 Qualcomm Incorporated Combining with variable limited buffer rate matching
US11811699B2 (en) * 2021-08-31 2023-11-07 Qualcomm Incorporated Full-duplex turbo HARQ-ACK
CN114050892B (zh) * 2021-11-11 2023-12-05 杭州红岭通信息科技有限公司 一种降低上行harq合并缓存空间大小的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8229039B2 (en) 2007-11-26 2012-07-24 Broadcom Corporation Flexible rate matching
EP2068484B1 (en) 2007-12-05 2016-05-04 Innovative Sonic Limited Method and apparatus for improving discontinuous reception for a wireless communication system
US8145974B2 (en) 2008-02-02 2012-03-27 Broadcom Corporation Virtual limited buffer modification for rate matching
US8656239B2 (en) * 2008-02-12 2014-02-18 Qualcomm Incorporated Control of data transmission based on HARQ in a wireless communication system
CN101965707B (zh) 2008-03-24 2014-03-12 诺基亚公司 通信系统中的软缓冲存储器配置
KR101749346B1 (ko) 2009-03-25 2017-06-21 엘지전자 주식회사 다중 반송파 시스템에서 ｈａｒｑ 수행 장치 및 방법
JP5299130B2 (ja) * 2009-07-03 2013-09-25 富士通セミコンダクター株式会社 受信データ処理回路及び受信データ処理切り替え方法
DK2280505T3 (da) * 2009-07-08 2012-10-01 Ericsson Telefon Ab L M Fremgangsmåde og indretning til behandling af en pakke i et HARQ-system
JP2011249914A (ja) 2010-05-24 2011-12-08 Panasonic Corp 無線送信装置、無線受信装置、無線送信方法及び無線受信方法
US8724742B2 (en) * 2010-10-06 2014-05-13 Motorola Mobility Llc Method and apparatus for soft buffer management for carrier aggregation
JP2013012916A (ja) * 2011-06-29 2013-01-17 Panasonic Mobile Communications Co Ltd 受信装置およびバッファ制御方法
GB2493353B (en) 2011-08-01 2016-07-27 Atg Access Ltd Improvements in and relating to barriers
US9602253B2 (en) * 2012-04-23 2017-03-21 Lg Electronics Inc. Method and apparatus for making HARQs in carrier aggregation systems
US9451595B2 (en) * 2012-04-27 2016-09-20 Qualcomm Incorporated Methods and apparatus for TDD reconfiguration
US9143291B2 (en) * 2012-12-27 2015-09-22 Google Technology Holdings LLC Method and apparatus for device-to-device communication
US9042938B2 (en) 2012-12-27 2015-05-26 Google Technology Holdings LLC Method and apparatus for device-to-device communication

Also Published As

Publication number Publication date
RU2016134135A (ru) 2018-02-22
EP3120481A1 (en) 2017-01-25
WO2015142553A1 (en) 2015-09-24
MY185398A (en) 2021-05-17
TW201547231A (zh) 2015-12-16
JP2017513420A (ja) 2017-05-25
US20170223480A1 (en) 2017-08-03
RU2656688C2 (ru) 2018-06-06
JP6328802B2 (ja) 2018-05-23
KR20160110493A (ko) 2016-09-21
EP3120481A4 (en) 2018-02-28
US20150312371A1 (en) 2015-10-29
KR101873349B1 (ko) 2018-07-03
AU2015231880B2 (en) 2017-05-11
AU2015231880A1 (en) 2016-08-25
US9654584B2 (en) 2017-05-16
US9918184B2 (en) 2018-03-13
CA2939146A1 (en) 2015-09-24
TWI590613B (zh) 2017-07-01

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