JP6424209B2 - ワイヤレス通信におけるアップリンクサービングセルおよびダウンリンクサービングセルを構成するための方法および装置 - Google Patents

ワイヤレス通信におけるアップリンクサービングセルおよびダウンリンクサービングセルを構成するための方法および装置 Download PDF

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JP6424209B2
JP6424209B2 JP2016509104A JP2016509104A JP6424209B2 JP 6424209 B2 JP6424209 B2 JP 6424209B2 JP 2016509104 A JP2016509104 A JP 2016509104A JP 2016509104 A JP2016509104 A JP 2016509104A JP 6424209 B2 JP6424209 B2 JP 6424209B2
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cell
uplink
downlink
serving
base station
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JP2016519534A5 (enExample
JP2016519534A (ja
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シャラド・ディーパック・サンブワニ
アージュン・バラドワジ
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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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04L1/12—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
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H04W52/244—Interferences in heterogeneous networks, e.g. among macro and femto or pico cells or other sector / system interference [OSI]

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2016509104A 2013-04-17 2014-04-17 ワイヤレス通信におけるアップリンクサービングセルおよびダウンリンクサービングセルを構成するための方法および装置 Expired - Fee Related JP6424209B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361813129P 2013-04-17 2013-04-17
US61/813,129 2013-04-17
US14/254,712 US9635646B2 (en) 2013-04-17 2014-04-16 Method and apparatus for configuring uplink and downlink serving cells in wireless communications
US14/254,712 2014-04-16
PCT/US2014/034533 WO2014172558A1 (en) 2013-04-17 2014-04-17 Method and apparatus for configuring uplink and downlink serving cells in wireless communications

Publications (3)

Publication Number Publication Date
JP2016519534A JP2016519534A (ja) 2016-06-30
JP2016519534A5 JP2016519534A5 (enExample) 2017-05-18
JP6424209B2 true JP6424209B2 (ja) 2018-11-14

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JP2016509104A Expired - Fee Related JP6424209B2 (ja) 2013-04-17 2014-04-17 ワイヤレス通信におけるアップリンクサービングセルおよびダウンリンクサービングセルを構成するための方法および装置

Country Status (5)

Country Link
US (1) US9635646B2 (enExample)
EP (1) EP2987378B1 (enExample)
JP (1) JP6424209B2 (enExample)
CN (1) CN105122922B (enExample)
WO (1) WO2014172558A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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US9832717B2 (en) 2012-12-19 2017-11-28 Blackberry Limited Method and apparatus for layer 3 configuration in a heterogeneous network
US9036578B2 (en) 2012-12-19 2015-05-19 Blackberry Limited Method and apparatus for control channel configuration in a heterogeneous network architecture
US9271324B2 (en) 2012-12-19 2016-02-23 Blackberry Limited Method and apparatus for assisted serving cell configuration in a heterogeneous network architecture
US9072021B2 (en) * 2012-12-19 2015-06-30 Blackberry Limited Method and apparatus for hybrid automatic repeat request operation in a heterogeneous network architecture
US10342001B2 (en) * 2016-05-20 2019-07-02 National Taiwan University Base station and user equipment having on-demand signalling mechanism in directional wireless communication system
US10694527B2 (en) * 2016-08-04 2020-06-23 Qualcomm Incorporated Co-existence of reliable low latency and other services in a wireless network
US10743338B2 (en) * 2017-03-20 2020-08-11 Qualcomm Incorporated Downlink and uplink transmissions for high reliability low latency communications systems
US11032828B2 (en) * 2018-05-02 2021-06-08 Qualcomm Incorporated Cell resource management for power efficient operation
CN109283563B (zh) * 2018-10-22 2022-09-16 大连理工大学 一种留空导航/通信一体化服务增强的方法
CN116887384B (zh) * 2023-07-14 2025-02-28 中国电信股份有限公司技术创新中心 基于无蜂窝网系统的通信方法、装置、系统、设备及介质

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US7321780B2 (en) 2003-04-30 2008-01-22 Motorola, Inc. Enhanced uplink rate selection by a communication device during soft handoff
EP1748593B1 (en) * 2005-07-25 2009-12-02 Panasonic Corporation HARQ process restriction and transmission of non-scheduled control data via uplink channels
GB2437128B (en) * 2006-04-12 2008-07-23 Siemens Ag A Method Of Operation In A Dual Carrier Communication System
US20080200202A1 (en) * 2007-02-13 2008-08-21 Qualcomm Incorporated Power control with link imbalance on downlink and uplink
JP5069147B2 (ja) * 2008-02-29 2012-11-07 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、基地局装置、ユーザ装置及び方法
US8208936B2 (en) * 2008-09-04 2012-06-26 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for improving cell-edge data throughput in a wireless communications system
US8917614B2 (en) * 2010-02-05 2014-12-23 Qualcomm Incorporated Resource allocation and transmission for coordinated multi-point transmission
US8619795B2 (en) * 2010-04-13 2013-12-31 Blackberry Limited Wireless communication system using multiple-serving nodes
US8504052B2 (en) * 2010-05-06 2013-08-06 Nokia Corporation Measurements and fast power adjustments in D2D communications
JP5388955B2 (ja) * 2010-06-21 2014-01-15 株式会社Ｎｔｔドコモ 通信制御方法、通信システム、及び基地局装置
CN102870388B (zh) * 2010-07-07 2015-05-20 Lg电子株式会社 在无线通信系统中发送控制信息的方法和装置
US8599763B2 (en) * 2010-08-16 2013-12-03 Qualcomm Incorporated Timing control in a multi-point high speed downlink packet access network
KR101518351B1 (ko) * 2011-02-14 2015-05-08 퀄컴 인코포레이티드 셀간 업링크 간섭 제어를 위한 방법 및 장치
US9197387B2 (en) * 2011-08-15 2015-11-24 Google Technology Holdings LLC Method and apparatus for control channel transmission and reception
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WO2013181542A1 (en) * 2012-05-31 2013-12-05 Interdigital Patent Holdings, Inc. Interference control for heterogeneous networks

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Publication number Publication date
EP2987378B1 (en) 2018-09-05
US20140314001A1 (en) 2014-10-23
US9635646B2 (en) 2017-04-25
JP2016519534A (ja) 2016-06-30
WO2014172558A1 (en) 2014-10-23
CN105122922B (zh) 2019-05-28
EP2987378A1 (en) 2016-02-24
CN105122922A (zh) 2015-12-02

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