CN105474592A - 用于数据加扰规程的系统和方法 - Google Patents

用于数据加扰规程的系统和方法 Download PDF

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Publication number
CN105474592A
CN105474592A CN201480039338.6A CN201480039338A CN105474592A CN 105474592 A CN105474592 A CN 105474592A CN 201480039338 A CN201480039338 A CN 201480039338A CN 105474592 A CN105474592 A CN 105474592A
Authority
CN
China
Prior art keywords
data unit
data
scrambling sequence
signal field
indication
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201480039338.6A
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English (en)
Chinese (zh)
Inventor
S·莫林
D·J·R·范尼
B·田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
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 CN105474592A publication Critical patent/CN105474592A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • 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
    • H04L1/004—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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/007—Unequal error protection
    • 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
    • H04L1/0075—Transmission of coding parameters to receiver
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • 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
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480039338.6A 2013-07-15 2014-07-15 用于数据加扰规程的系统和方法 Pending CN105474592A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361846580P 2013-07-15 2013-07-15
US61/846,580 2013-07-15
US14/330,709 US9386585B2 (en) 2013-07-15 2014-07-14 Systems and methods for a data scrambling procedure
US14/330,709 2014-07-14
PCT/US2014/046671 WO2015009708A1 (en) 2013-07-15 2014-07-15 Systems and methods for a data scrambling procedure

Publications (1)

Publication Number Publication Date
CN105474592A true CN105474592A (zh) 2016-04-06

Family

ID=52277040

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480039338.6A Pending CN105474592A (zh) 2013-07-15 2014-07-15 用于数据加扰规程的系统和方法

Country Status (7)

Country Link
US (2) US9386585B2 (enExample)
EP (1) EP3022880A1 (enExample)
JP (2) JP6227135B2 (enExample)
KR (1) KR101699390B1 (enExample)
CN (1) CN105474592A (enExample)
CA (1) CA2914251A1 (enExample)
WO (2) WO2015009711A1 (enExample)

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WO2017005049A1 (zh) * 2015-07-08 2017-01-12 华为技术有限公司 数据传输的方法、发送端设备和接收端设备
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US20170093530A1 (en) * 2015-09-24 2017-03-30 Qualcomm Incorporated Techniques for channel estimation and packet decoding using an enhanced license assisted wi-fi header
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DE102016220882A1 (de) 2016-10-24 2018-04-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Optimierte Sprungmuster für verschiedene Sensorknoten und variable Datenlängen auf Basis des Telegram Splitting Übertragungsverfahrens
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CN108667559B (zh) * 2017-03-31 2020-12-15 华为技术有限公司 一种通信方法及设备
JP6773616B2 (ja) 2017-08-21 2020-10-21 株式会社東芝 無線通信装置および無線通信方法
US10742237B2 (en) * 2018-06-21 2020-08-11 Western Digital Technologies, Inc. Memory device with adaptive descrambling
WO2020070593A1 (en) * 2018-10-02 2020-04-09 Marvell World Trade Ltd. Wlan physical layer design for efficient hybrid arq
CN112913165B (zh) * 2018-11-15 2022-10-11 华为技术有限公司 用于Wi-Fi的用于支持HARQ的设备和方法
US11343026B1 (en) 2018-12-05 2022-05-24 Nxp Usa, Inc. Hybrid ARQ MAC support in WLAN devices
US12052103B2 (en) 2019-04-03 2024-07-30 Lg Electronics Inc. Method and device for identifying whether HARQ operates
WO2020224765A1 (en) * 2019-05-07 2020-11-12 Huawei Technologies Co., Ltd. Communication transmitter for retransmitting a mac protocol data unit (mpdu)
KR102147821B1 (ko) 2019-09-06 2020-08-25 지태모 자전거의 보조핸들 설치기구
CN110881202B (zh) * 2019-11-27 2021-07-13 西安交通大学 一种基于部分数据重叠的双连接喷泉码传输方法
CN114389750B (zh) * 2020-10-20 2024-12-10 联发科技（新加坡）私人有限公司 无线传输信息的方法、解码无线传输的信息的方法及接收装置

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US12160313B2 (en) 2018-10-22 2024-12-03 Huawei Technologies Co., Ltd. Device and method for supporting hybrid automatic repeat request (HARQ)

Also Published As

Publication number Publication date
JP6227135B2 (ja) 2017-11-08
JP2016525318A (ja) 2016-08-22
US20150016426A1 (en) 2015-01-15
EP3022880A1 (en) 2016-05-25
WO2015009708A1 (en) 2015-01-22
US9386585B2 (en) 2016-07-05
WO2015009711A1 (en) 2015-01-22
CA2914251A1 (en) 2015-01-22
US9497764B2 (en) 2016-11-15
JP2017225165A (ja) 2017-12-21
KR101699390B1 (ko) 2017-01-24
US20150016360A1 (en) 2015-01-15
KR20160033150A (ko) 2016-03-25

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Application publication date: 20160406