AU2015328523B2 - Random access method of devices with different path loss - Google Patents

Random access method of devices with different path loss Download PDF

Info

Publication number
AU2015328523B2
AU2015328523B2 AU2015328523A AU2015328523A AU2015328523B2 AU 2015328523 B2 AU2015328523 B2 AU 2015328523B2 AU 2015328523 A AU2015328523 A AU 2015328523A AU 2015328523 A AU2015328523 A AU 2015328523A AU 2015328523 B2 AU2015328523 B2 AU 2015328523B2
Authority
AU
Australia
Prior art keywords
signal
request
signal format
random access
coding
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.)
Active
Application number
AU2015328523A
Other languages
English (en)
Other versions
AU2015328523A1 (en
Inventor
Frank Anton Lane
Junyi Li
Xiao Feng Wang
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 AU2015328523A1 publication Critical patent/AU2015328523A1/en
Application granted granted Critical
Publication of AU2015328523B2 publication Critical patent/AU2015328523B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L1/1887—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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/50—Service provisioning or reconfiguring

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
AU2015328523A 2014-10-09 2015-09-25 Random access method of devices with different path loss Active AU2015328523B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462062126P 2014-10-09 2014-10-09
US62/062,126 2014-10-09
US14/553,980 2014-11-25
US14/553,980 US10104645B2 (en) 2014-10-09 2014-11-25 Random access method of devices with different path loss
PCT/US2015/052449 WO2016057248A1 (en) 2014-10-09 2015-09-25 Random access method of devices with different path loss

Publications (2)

Publication Number Publication Date
AU2015328523A1 AU2015328523A1 (en) 2017-03-23
AU2015328523B2 true AU2015328523B2 (en) 2019-11-21

Family

ID=54291663

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015328523A Active AU2015328523B2 (en) 2014-10-09 2015-09-25 Random access method of devices with different path loss

Country Status (8)

Country Link
US (2) US10104645B2 (https=)
EP (1) EP3205124B1 (https=)
JP (2) JP6766038B2 (https=)
KR (1) KR102381806B1 (https=)
CN (2) CN112040550B (https=)
AU (1) AU2015328523B2 (https=)
BR (1) BR112017007140B1 (https=)
WO (1) WO2016057248A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10104645B2 (en) 2014-10-09 2018-10-16 Qualcomm Incorporated Random access method of devices with different path loss
WO2018006315A1 (zh) * 2016-07-07 2018-01-11 华为技术有限公司 传输数据的方法、用户设备和基站
CN117062227A (zh) * 2016-11-04 2023-11-14 中兴通讯股份有限公司 无线通信方法、设备、节点以及计算机可读程序存储介质
CN109413622B (zh) * 2018-12-25 2020-07-24 深圳职业技术学院 一种解决物联网中数据传输冲突的方法
CN109714735B (zh) * 2018-12-25 2020-07-24 深圳职业技术学院 一种物联网中鲁棒的数据传输方法
EP3909379B1 (en) * 2019-01-11 2024-08-21 ZTE Corporation Two-step random access procedure in wireless systems
US11653347B2 (en) * 2020-12-14 2023-05-16 Qualcomm Incorporated Coexistence of multiple uplink control channel formats for wireless communication with power spectral density limitation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130095748A1 (en) * 2009-08-12 2013-04-18 Research In Motion Limited System and Method for Modulation and Coding Scheme Adaptation and Power Control in a Relay Network
US20140153517A1 (en) * 2011-07-06 2014-06-05 Alcatel Lucent Method of and apparatus for physical random access in communication network

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002052875A2 (en) 2000-12-27 2002-07-04 Ensemble Communications, Inc. Adaptive call admission control for use in a wireless communication system
KR20060117056A (ko) * 2005-05-12 2006-11-16 삼성전자주식회사 이동 통신 시스템에서 핸드오버 수행을 위한 시스템 및방법
WO2007145273A1 (ja) * 2006-06-15 2007-12-21 Panasonic Corporation 無線送信装置及び無線送信方法
AU2007309945B2 (en) * 2006-10-24 2010-07-01 Lg Electronics Inc. Procedure for non synchronized radio access (NSRA) resource assignment
JP5159274B2 (ja) 2006-11-30 2013-03-06 パナソニック株式会社 無線送信装置及び無線送信方法
KR101312231B1 (ko) * 2007-02-23 2013-09-27 삼성전자주식회사 통신 시스템에서 맵 메시지 송수신 장치 및 방법
RU2009134935A (ru) 2007-03-01 2011-04-10 НТТ ДоСоМо, Инк. (JP) Базовая станция и способ управления связью
GB2458258A (en) * 2008-02-04 2009-09-16 Nec Corp Method of controlling base station loading in a mobile communication system
US8068458B2 (en) * 2008-08-19 2011-11-29 Telefonaktiebolaget L M Ericson (Publ) Random access preamble selection
US9992009B2 (en) 2009-04-24 2018-06-05 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for performing uplink transmissions in a wireless communications system
US8583160B2 (en) * 2009-05-04 2013-11-12 Qualcomm Incorporated Uplink power control for wireless communication
US20110243075A1 (en) * 2009-06-16 2011-10-06 Qualcomm Incorporated Method and apparatus for access procedure in a wireless communication system
EP2265077B1 (en) * 2009-06-18 2012-03-21 Panasonic Corporation Enhanced random access procedure for mobile communications
US8644277B2 (en) 2009-08-06 2014-02-04 Qualcomm Incorporated Dynamic selection of random access channel configurations
AU2010282562B2 (en) * 2009-08-12 2015-04-02 Interdigital Patent Holdings, Inc. Method and apparatus for contention-based uplink data transmission
KR101636931B1 (ko) * 2009-12-11 2016-07-06 삼성전자 주식회사 이동통신 시스템에서 경쟁 기반 액세스를 수행하는 방법 및 장치
CN102118189B (zh) 2009-12-31 2016-07-27 华为技术有限公司 一种基于竞争资源的配置方法和装置
US8358615B2 (en) * 2010-03-11 2013-01-22 Research In Motion Limited Modulation and coding scheme selection method for a specific absorption rate compliant communication device
CN102457979B (zh) * 2010-11-02 2014-12-10 中兴通讯股份有限公司 一种随机接入响应的传输方法及装置
CA2827218C (en) * 2011-02-11 2016-06-28 Research In Motion Limited Time-advanced random access channel transmission
JP5162699B1 (ja) * 2011-10-04 2013-03-13 シャープ株式会社 移動局装置、基地局装置、無線通信方法、無線通信システムおよび集積回路
US9723496B2 (en) 2011-11-04 2017-08-01 Qualcomm Incorporated Method and apparatus for interference cancellation by a user equipment using blind detection
KR101616220B1 (ko) * 2011-12-23 2016-05-11 블랙베리 리미티드 Enodeb 기지국에서 구현되는 방법
KR101555456B1 (ko) * 2011-12-23 2015-09-23 블랙베리 리미티드 무선 시스템에서 사용하기 위한 사용자 장비(ue)에서 구현되는 방법
WO2013123445A1 (en) 2012-02-17 2013-08-22 Interdigital Patent Holdings, Inc. Smart internet of things services
CN104205670B (zh) 2012-03-22 2017-12-05 中兴通讯(美国)公司 机器类型通信数据从移动装置向无线网络的优化传输
WO2013169974A1 (en) 2012-05-11 2013-11-14 Interdigital Patent Holdings, Inc. Context-aware peer-to-peer communication
US9699811B2 (en) 2012-07-12 2017-07-04 Samsung Electronics Co., Ltd. Apparatus and method for random access with multiple antennas in a wireless network
HK1213415A1 (zh) * 2012-10-05 2016-06-30 Interdigital Patent Holdings, Inc. 用於增强机器类型通信(mtc)设备的覆盖的方法和装置
WO2014075270A1 (zh) * 2012-11-15 2014-05-22 华为技术有限公司 信息传输的方法、基站和用户设备
CN104969522B (zh) * 2012-12-21 2019-03-15 三星电子株式会社 在无线通信系统中使用调制技术收发信号的方法和设备
US9590878B2 (en) 2013-01-16 2017-03-07 Qualcomm Incorporated Channel state information and adaptive modulation and coding design for long-term evolution machine type communications
CN111867120B (zh) * 2014-04-04 2024-05-31 北京三星通信技术研究有限公司 数据传输的方法、基站及终端
US9820225B2 (en) 2014-05-13 2017-11-14 Qualcomm Incorporated Techniques for managing power consumption of a mobile device
US9788318B2 (en) * 2014-08-18 2017-10-10 Telefonaktiebolaget Lm Ericsson (Publ) Channel capacity on collision based channels
US10104645B2 (en) 2014-10-09 2018-10-16 Qualcomm Incorporated Random access method of devices with different path loss

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130095748A1 (en) * 2009-08-12 2013-04-18 Research In Motion Limited System and Method for Modulation and Coding Scheme Adaptation and Power Control in a Relay Network
US20140153517A1 (en) * 2011-07-06 2014-06-05 Alcatel Lucent Method of and apparatus for physical random access in communication network

Also Published As

Publication number Publication date
AU2015328523A1 (en) 2017-03-23
CN112040550B (zh) 2024-01-09
US20190037557A1 (en) 2019-01-31
BR112017007140A2 (pt) 2017-12-19
US10104645B2 (en) 2018-10-16
KR20170067763A (ko) 2017-06-16
JP6766038B2 (ja) 2020-10-07
KR102381806B1 (ko) 2022-03-31
JP2020167704A (ja) 2020-10-08
JP2017536022A (ja) 2017-11-30
EP3205124B1 (en) 2018-08-01
US11019606B2 (en) 2021-05-25
BR112017007140B1 (pt) 2023-11-14
CN106797663A (zh) 2017-05-31
WO2016057248A1 (en) 2016-04-14
US20160105884A1 (en) 2016-04-14
CN106797663B (zh) 2020-09-18
JP7110274B2 (ja) 2022-08-01
CN112040550A (zh) 2020-12-04
EP3205124A1 (en) 2017-08-16

Similar Documents

Publication Publication Date Title
US11019606B2 (en) Random access method of devices with different path loss
KR20210002526A (ko) Wus와 rrm 측정 사이의 상호작용
KR102709089B1 (ko) 타이밍 동기화 신호에서 동기화 신호 블록 인덱스를 통신하기 위한 기술들
CN110582119A (zh) 一种被用于无线通信的用户设备、基站中的方法和装置
CN113508637A (zh) 用于促成将唤醒信号与其他资源复用的方法和装置
US9467957B2 (en) Method and apparatus for resource allocation for distributed device to device synchronization
WO2015047913A1 (en) Control signaling for enabling two-hop orthogonalization for device-to-device broadcasts
CN111656723A (zh) 基于pt-rs与coreset之间的冲突来对pt-rs进行穿孔
WO2024082472A1 (en) Method and apparatus of supporting low power wireless communication
EP3095285B1 (en) Method and apparatus for timing source selection and deselection distributed device to device synchronization
WO2022000186A1 (en) Methods and apparatuses of saving power for a sidelink
WO2023197334A1 (en) Methods and apparatuses for sidelink beam management
GB2640209A (en) Sequence-based low power wakeup signal
GB2640207A (en) Sequence-based low power wakeup signal

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)