JP2017502590A - 空対地通信のための拡張ランダムアクセス手順 - Google Patents

空対地通信のための拡張ランダムアクセス手順 Download PDF

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Publication number
JP2017502590A
JP2017502590A JP2016541381A JP2016541381A JP2017502590A JP 2017502590 A JP2017502590 A JP 2017502590A JP 2016541381 A JP2016541381 A JP 2016541381A JP 2016541381 A JP2016541381 A JP 2016541381A JP 2017502590 A JP2017502590 A JP 2017502590A
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Japan
Prior art keywords
ground station
location
message
timing offset
module
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JP2016541381A
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English (en)
Japanese (ja)
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JP2017502590A5 (OSRAM
Inventor
リウ、ルオヘン
ナムゴング、ジューン
レ、ハイ
ジャヤラマン、スリカント
カマバラム、スニル
デバイラッカム、ラジャクマー・エベネザー
ラジャゴパラン、ベンカトラマン
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Qualcomm Inc
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Qualcomm Inc
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Publication of JP2017502590A publication Critical patent/JP2017502590A/ja
Publication of JP2017502590A5 publication Critical patent/JP2017502590A5/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18502—Airborne stations
    • H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Radio Transmission System (AREA)
JP2016541381A 2013-12-19 2014-12-09 空対地通信のための拡張ランダムアクセス手順 Withdrawn JP2017502590A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361918437P 2013-12-19 2013-12-19
US61/918,437 2013-12-19
US14/265,123 2014-04-29
US14/265,123 US9615344B2 (en) 2013-12-19 2014-04-29 Enhanced random access procedure for air-to-ground communications
PCT/US2014/069326 WO2015094815A1 (en) 2013-12-19 2014-12-09 Enhanced random access procedure for air-to-ground communications

Related Child Applications (1)

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JP2018222242A Division JP6585270B2 (ja) 2013-12-19 2018-11-28 空対地通信のための拡張ランダムアクセス手順

Publications (2)

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JP2017502590A true JP2017502590A (ja) 2017-01-19
JP2017502590A5 JP2017502590A5 (OSRAM) 2017-07-06

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JP2016541381A Withdrawn JP2017502590A (ja) 2013-12-19 2014-12-09 空対地通信のための拡張ランダムアクセス手順
JP2018222242A Expired - Fee Related JP6585270B2 (ja) 2013-12-19 2018-11-28 空対地通信のための拡張ランダムアクセス手順

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Country Link
US (1) US9615344B2 (OSRAM)
EP (1) EP3085187B1 (OSRAM)
JP (2) JP2017502590A (OSRAM)
KR (1) KR101821318B1 (OSRAM)
CN (1) CN105830519B (OSRAM)
WO (1) WO2015094815A1 (OSRAM)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9929794B2 (en) 2015-10-15 2018-03-27 Honeywell International Inc. Long term evolution (LTE) air to ground communication enhancements associated with uplink synchronization
US11140715B2 (en) * 2016-10-26 2021-10-05 Qualcomm Incorporated Waveform-dependent random access channel procedure
KR102317192B1 (ko) * 2016-11-04 2021-10-26 한국전자통신연구원 열차 통신 네트워크의 상향링크 신호 수신 방법 및 장치
CN107425892B (zh) * 2017-06-22 2019-02-26 清华大学 基于多波束组播的空地协同通信方法和装置
WO2019019164A1 (zh) 2017-07-28 2019-01-31 北京小米移动软件有限公司 无人机管理方法及装置、通信连接建立方法及装置
WO2019041110A1 (zh) * 2017-08-28 2019-03-07 北京小米移动软件有限公司 飞行控制的方法、装置和系统
WO2019041125A1 (zh) * 2017-08-29 2019-03-07 北京小米移动软件有限公司 执行接入控制的方法、装置和系统
CN107749883B (zh) * 2017-10-20 2020-10-23 广州海格通信集团股份有限公司 基于窄带波束定向天线的飞行器地空宽带通信链路方法
WO2019231305A1 (en) * 2018-06-01 2019-12-05 Samsung Electronics Co., Ltd. Method and system for handling random access procedure in non-terrestrial communication system
EP3874622A1 (en) 2018-10-30 2021-09-08 IDAC Holdings, Inc. Methods, apparatus, systems and procedures for distance dependent random access channel (rach) preamble selection in non-terrestrial networks (ntns)
US11985618B2 (en) * 2019-01-08 2024-05-14 Apple Inc. Random access procedure for NR based satellite communication
US11553542B2 (en) * 2019-01-11 2023-01-10 Qualcomm Incorporated Device-to-device signaling
GB2582136B (en) * 2019-03-11 2022-08-03 Airspan Ip Holdco Llc Timing adjustment within a wireless communication system for a moving vehicle
US11653350B2 (en) * 2019-05-03 2023-05-16 Qualcomm Incorporated Variable uplink response and/or scheduling delays for non-terrestrial networks
WO2020230761A1 (ja) * 2019-05-13 2020-11-19 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 送信装置、受信装置、送信方法及び受信方法
US11540324B2 (en) * 2019-06-18 2022-12-27 Qualcomm Incorporated Variable random access channel contention resolution window in a non-terrestrial network
CN114503697B (zh) * 2019-09-30 2024-05-31 中兴通讯股份有限公司 在无线通信网络中配置传输资源并执行rach的系统和方法
CN116318319A (zh) 2019-10-29 2023-06-23 华为技术有限公司 用于卫星通信的方法和装置
CN110996329A (zh) * 2019-11-26 2020-04-10 北京长焜科技有限公司 在地空覆盖中增强lte fdd系统接入距离的方法
US12335892B2 (en) 2020-04-01 2025-06-17 Qualcomm Incorporated Data channel timelines in wireless communications systems
US11937193B2 (en) * 2020-04-01 2024-03-19 Qualcomm Incorporated Timing improvements for wireless communications systems
US11659599B2 (en) 2020-04-28 2023-05-23 Qualcomm Incorporated Random access preamble transmission timing offset
EP4160943A4 (en) * 2020-06-01 2024-03-13 LG Electronics, Inc. FREQUENCY GRADIENT METASURFACE DEVICE AND METHOD BASED ON FAST BEAM STEERING SYSTEM
US12034582B2 (en) 2021-03-05 2024-07-09 Peraton Labs Inc. Adaptive radio frequency communication
US11658755B2 (en) 2021-03-05 2023-05-23 Perspecta Labs Inc. Interference mitigation in multi-antenna system

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000022618A (ja) * 1998-07-03 2000-01-21 Hitachi Ltd 基地局およびアンテナビームの制御方法
US20060239238A1 (en) * 2005-03-29 2006-10-26 Fernandez-Corbaton Ivan J Techniques for facilitating communication handoffs
JP2009503935A (ja) * 2005-07-20 2009-01-29 クゥアルコム・フラリオン・テクノロジーズ、インコーポレイテッド 基地局位置情報を提供し、位置情報を用いて、タイミング補正及び／又は周波数補正をサポートする方法及び装置
JP2010502120A (ja) * 2006-08-21 2010-01-21 クゥアルコム・インコーポレイテッド 直交多元接続通信システムにおけるランダムアクセスのための方法および装置
US20110189943A1 (en) * 2010-02-01 2011-08-04 ADS-B Technologies, LLC Augmented aircraft communication system
US20110286411A1 (en) * 2008-10-22 2011-11-24 Lg Electronics Inc. Efficient initial access system under a multi-carrier combination condition for supporting broadband
JP2011244474A (ja) * 2006-01-04 2011-12-01 Wireless Technology Solutions Llc 無線通信システムでｒｒｃメッセージを送信する方法
JP2012023759A (ja) * 2006-05-02 2012-02-02 Wireless Technology Solutions Llc セルラーシステムにおけるネットワークにより開始される通信の確立
JP2012065198A (ja) * 2010-09-16 2012-03-29 Toshiba Corp 移動通信システム、無線基地局、無線端末および通信制御方法
JP2012130065A (ja) * 2007-08-15 2012-07-05 Lg Electronics Inc ランダムアクセス接続を要求する方法及びそのための移動端末機
JP2012531121A (ja) * 2009-06-19 2012-12-06 クゥアルコム・インコーポレイテッド マルチキャリアシステムにおいてタイミング整合を可能にする方法および装置
JP2013523025A (ja) * 2010-03-18 2013-06-13 クゥアルコム・インコーポレイテッド 複数コンポーネントキャリア通信ネットワークにおけるランダムアクセス設計

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8036205B2 (en) 2005-06-13 2011-10-11 Qualcomm Incorporated Methods and apparatus for supporting uplinks with remote base stations
US7991362B2 (en) * 2005-07-20 2011-08-02 Qualcomm Incorporated Methods and apparatus for supporting timing and/or frequency corrections in a wireless communications system
CN101268630A (zh) * 2005-07-20 2008-09-17 高通股份有限公司 用于在无线通信系统中支持时基和/或频率校正的方法和装置
US20070161347A1 (en) * 2006-01-10 2007-07-12 Lucent Technologies, Inc. Enabling a digital wireless service for a mobile station across two different wireless communications environments
CN101406076B (zh) 2007-02-28 2010-06-02 华为技术有限公司 确定无线通信系统中传输时间的系统及方法
KR101447750B1 (ko) 2008-01-04 2014-10-06 엘지전자 주식회사 랜덤 액세스 과정을 수행하는 방법
US8547896B2 (en) 2009-02-18 2013-10-01 Lg Electronics Inc. Signal transmitting/receiving method for a relay node and relay node using the method
AU2010303984B2 (en) 2009-10-09 2013-10-17 Telefonaktiebolaget L M Ericsson (Publ) Extended cell range
EP2427018B1 (en) * 2010-09-07 2016-02-17 Alcatel Lucent Access to a wireless communications network by a transceiver equipment selecting a non-zero timing advance value used for sending a Random Access Channel preamble to a LTE base station
US8819264B2 (en) 2011-07-18 2014-08-26 Verizon Patent And Licensing Inc. Systems and methods for dynamically switching between unicast and multicast delivery of media content in a wireless network
US8824408B2 (en) * 2011-08-11 2014-09-02 Industrial Technology Research Institute Method of handling random access procedure associated to cell deactivation
CN102938670B (zh) * 2011-08-15 2015-02-11 航通互联网信息服务有限责任公司 用于飞机的地空宽带无线通信系统及方法
CN102938931B (zh) * 2011-08-15 2016-05-18 重庆航讯时代科技有限责任公司 大范围非同步上行接入方法及装置
US9301323B2 (en) * 2011-09-16 2016-03-29 Telefonaktiebolaget Lm Ericsson (Publ) Contention-free random access procedure in wireless networks
WO2013063789A1 (en) 2011-11-04 2013-05-10 Beijing Weibang Yuanhang Wireless Technology Co., Ltd Data communication methods and apparatus
US20130201910A1 (en) 2012-02-08 2013-08-08 Telefonaktiebolaget Lm Ericsson (Publ) Uplink Timing Alignment
US8989128B2 (en) * 2012-04-20 2015-03-24 Ofinno Technologies, Llc Cell timing in a wireless device and base station

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000022618A (ja) * 1998-07-03 2000-01-21 Hitachi Ltd 基地局およびアンテナビームの制御方法
US20060239238A1 (en) * 2005-03-29 2006-10-26 Fernandez-Corbaton Ivan J Techniques for facilitating communication handoffs
JP2009503935A (ja) * 2005-07-20 2009-01-29 クゥアルコム・フラリオン・テクノロジーズ、インコーポレイテッド 基地局位置情報を提供し、位置情報を用いて、タイミング補正及び／又は周波数補正をサポートする方法及び装置
JP2011244474A (ja) * 2006-01-04 2011-12-01 Wireless Technology Solutions Llc 無線通信システムでｒｒｃメッセージを送信する方法
JP2012023759A (ja) * 2006-05-02 2012-02-02 Wireless Technology Solutions Llc セルラーシステムにおけるネットワークにより開始される通信の確立
JP2010502120A (ja) * 2006-08-21 2010-01-21 クゥアルコム・インコーポレイテッド 直交多元接続通信システムにおけるランダムアクセスのための方法および装置
JP2012130065A (ja) * 2007-08-15 2012-07-05 Lg Electronics Inc ランダムアクセス接続を要求する方法及びそのための移動端末機
US20110286411A1 (en) * 2008-10-22 2011-11-24 Lg Electronics Inc. Efficient initial access system under a multi-carrier combination condition for supporting broadband
JP2012531121A (ja) * 2009-06-19 2012-12-06 クゥアルコム・インコーポレイテッド マルチキャリアシステムにおいてタイミング整合を可能にする方法および装置
US20110189943A1 (en) * 2010-02-01 2011-08-04 ADS-B Technologies, LLC Augmented aircraft communication system
JP2013523025A (ja) * 2010-03-18 2013-06-13 クゥアルコム・インコーポレイテッド 複数コンポーネントキャリア通信ネットワークにおけるランダムアクセス設計
JP2012065198A (ja) * 2010-09-16 2012-03-29 Toshiba Corp 移動通信システム、無線基地局、無線端末および通信制御方法

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Publication number Publication date
CN105830519B (zh) 2019-10-01
KR20160101033A (ko) 2016-08-24
JP6585270B2 (ja) 2019-10-02
US9615344B2 (en) 2017-04-04
US20150181544A1 (en) 2015-06-25
EP3085187A1 (en) 2016-10-26
WO2015094815A1 (en) 2015-06-25
CN105830519A (zh) 2016-08-03
KR101821318B1 (ko) 2018-01-23
EP3085187B1 (en) 2020-04-01
JP2019071616A (ja) 2019-05-09

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