CN104429145B - 用于密集部署的网络的信号设计 - Google Patents

用于密集部署的网络的信号设计 Download PDF

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Publication number
CN104429145B
CN104429145B CN201380021507.9A CN201380021507A CN104429145B CN 104429145 B CN104429145 B CN 104429145B CN 201380021507 A CN201380021507 A CN 201380021507A CN 104429145 B CN104429145 B CN 104429145B
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China
Prior art keywords
tss
sss
pss
cluster
nodes
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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.)
Expired - Fee Related
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CN201380021507.9A
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English (en)
Chinese (zh)
Other versions
CN104429145A (zh
Inventor
H·徐
D·P·玛拉迪
Y·魏
P·盖尔
W·陈
T·罗
A·达蒙佳诺维克
S·吉尔霍夫
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Qualcomm Inc
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Qualcomm Inc
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Publication date
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Publication of CN104429145A publication Critical patent/CN104429145A/zh
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Publication of CN104429145B publication Critical patent/CN104429145B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • 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
    • H04L27/261—Details of reference signals
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2689—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation
    • H04L27/2692—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with preamble design, i.e. with negotiation of the synchronisation sequence with transmitter or sequence linked to the algorithm used at the receiver
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201380021507.9A 2012-04-27 2013-04-26 用于密集部署的网络的信号设计 Expired - Fee Related CN104429145B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261639706P 2012-04-27 2012-04-27
US61/639,706 2012-04-27
US13/870,523 US9510212B2 (en) 2012-04-27 2013-04-25 Signal designs for densely deployed network
US13/870,523 2013-04-25
PCT/US2013/038328 WO2013163498A2 (en) 2012-04-27 2013-04-26 Signal designs for densely deployed network

Publications (2)

Publication Number Publication Date
CN104429145A CN104429145A (zh) 2015-03-18
CN104429145B true CN104429145B (zh) 2019-04-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380021507.9A Expired - Fee Related CN104429145B (zh) 2012-04-27 2013-04-26 用于密集部署的网络的信号设计

Country Status (6)

Country Link
US (1) US9510212B2 (enExample)
JP (1) JP6174122B2 (enExample)
KR (1) KR20150005634A (enExample)
CN (1) CN104429145B (enExample)
TW (1) TW201349920A (enExample)
WO (1) WO2013163498A2 (enExample)

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WO2014166032A1 (zh) * 2013-04-07 2014-10-16 华为技术有限公司 传输公共信号的方法及其装置
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US9210690B2 (en) * 2013-08-08 2015-12-08 Blackberry Limited Method and system for initial synchronization and collision avoidance in device to device communications without network coverage
US10582508B2 (en) 2015-03-31 2020-03-03 At&T Intellectual Property I, L.P. Facilitation of network resources
JP6785306B2 (ja) 2015-07-16 2020-11-18 ゼットティーイー ウィストロン テレコム エービー 測定に基づくランダムアクセス構成
US10708812B2 (en) * 2015-07-24 2020-07-07 Panasonic Intellectual Property Corporation Of America Relay UE discovery for proximity services
US10256955B2 (en) 2015-09-29 2019-04-09 Qualcomm Incorporated Synchronization signals for narrowband operation
US10412644B1 (en) * 2016-10-27 2019-09-10 Sprint Communications Company, L.P. Redirection of user equipment from a source frequency band to a target frequency band in a repeater chain
JP7018059B2 (ja) 2016-12-07 2022-02-09 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるｎｒに対する制御チャンネルを構成するための方法及び装置
CN113329487B (zh) * 2017-03-23 2023-03-28 展讯通信（上海）有限公司 一种扫波束的发送方法、接收方法及装置、计算机可读存储介质
KR102350263B1 (ko) 2017-05-02 2022-01-14 가부시키가이샤 엔티티 도코모 유저단말 및 무선 통신 방법
US10834665B2 (en) 2017-07-28 2020-11-10 Qualcomm Incorporated Techniques for extended cell discovery
CN109802805A (zh) * 2017-11-17 2019-05-24 华为技术有限公司 剩余最小系统信息的通信方法和相关装置
US11438854B2 (en) * 2019-06-20 2022-09-06 Qualcomm Incorporated Synchronization signal block configuration
US12047999B2 (en) * 2019-08-01 2024-07-23 Qualcomm Incorporated Access procedure configuration of a millimeter wave repeater
US12101165B2 (en) 2019-08-01 2024-09-24 Qualcomm Incorporated Access procedure of smart directional repeaters
US12107661B2 (en) 2019-08-01 2024-10-01 Qualcomm Incorporated Control method for smart repeaters
CN114503444B (zh) * 2019-09-16 2025-05-27 诺基亚通信公司 无线通信系统中的上行链路信号的天线选择
US12309830B2 (en) 2020-03-23 2025-05-20 Qualcomm Incorporated Access procedure configuration of a millimeter wave repeater

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US20120034924A1 (en) * 2010-08-06 2012-02-09 Amit Kalhan Control channel architecture

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CN102265699A (zh) * 2008-12-30 2011-11-30 高通股份有限公司 对对等点发现导频的传输进行集中控制
WO2011102769A1 (en) * 2010-02-19 2011-08-25 Telefonaktiebolaget L M Ericsson (Publ) Inter-frequency positioning measurements
US20110211537A1 (en) * 2010-03-01 2011-09-01 Kathiravetpillai Sivanesan Methods for in-band overlay of small cells in macro cells
US20120034924A1 (en) * 2010-08-06 2012-02-09 Amit Kalhan Control channel architecture

Also Published As

Publication number Publication date
WO2013163498A3 (en) 2013-12-19
US20130286965A1 (en) 2013-10-31
JP6174122B2 (ja) 2017-08-02
TW201349920A (zh) 2013-12-01
CN104429145A (zh) 2015-03-18
KR20150005634A (ko) 2015-01-14
JP2015519815A (ja) 2015-07-09
WO2013163498A2 (en) 2013-10-31
US9510212B2 (en) 2016-11-29

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