IN2015DN01980A - - Google Patents

Download PDF

Info

Publication number
IN2015DN01980A
IN2015DN01980A IN1980DEN2015A IN2015DN01980A IN 2015DN01980 A IN2015DN01980 A IN 2015DN01980A IN 1980DEN2015 A IN1980DEN2015 A IN 1980DEN2015A IN 2015DN01980 A IN2015DN01980 A IN 2015DN01980A
Authority
IN
India
Prior art keywords
wireless terminal
antenna port
transmitted
control channel
reference signals
Prior art date
Application number
Other languages
English (en)
Inventor
Johan Furuskog
Mattias Frenne
Daniel Larsson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2015DN01980A publication Critical patent/IN2015DN01980A/en

Links

Classifications

    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/12—Neutralising, balancing, or compensation arrangements
    • H04B1/123—Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means
    • 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
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • 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
    • 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
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
IN1980DEN2015 2012-09-28 2013-09-25 IN2015DN01980A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261707558P 2012-09-28 2012-09-28
PCT/SE2013/051114 WO2014051506A1 (en) 2012-09-28 2013-09-25 Methods reducing antenna port interference for epdcch and related systems, devices, and networks

Publications (1)

Publication Number Publication Date
IN2015DN01980A true IN2015DN01980A (enrdf_load_html_response) 2015-08-14

Family

ID=49378535

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1980DEN2015 IN2015DN01980A (enrdf_load_html_response) 2012-09-28 2013-09-25

Country Status (7)

Country Link
US (2) US9503140B2 (enrdf_load_html_response)
EP (1) EP2901792A1 (enrdf_load_html_response)
JP (1) JP6027685B2 (enrdf_load_html_response)
KR (1) KR101666767B1 (enrdf_load_html_response)
CN (1) CN104938012B (enrdf_load_html_response)
IN (1) IN2015DN01980A (enrdf_load_html_response)
WO (1) WO2014051506A1 (enrdf_load_html_response)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2015DN01980A (enrdf_load_html_response) * 2012-09-28 2015-08-14 Ericsson Telefon Ab L M
EP3363173A1 (en) * 2015-10-16 2018-08-22 Intel IP Corporation Enhanced resource mapping scheme
CN107925534A (zh) * 2015-11-06 2018-04-17 华为技术有限公司 一种参考信号的传输方法、用户设备、基站及系统
EP3379747A4 (en) * 2015-11-17 2018-11-14 Sony Corporation Terminal device, radio communication device and communication method
CN106793100B (zh) * 2016-05-09 2020-06-02 展讯通信（上海）有限公司 用户设备、网络侧设备及用户设备的控制方法
EP3603291B1 (en) * 2017-03-24 2024-02-14 Motorola Mobility LLC Method and apparatus for determining a user data resource assignment
KR102312230B1 (ko) * 2017-03-25 2021-10-14 엘지전자 주식회사 무선 통신 시스템에서 참조 신호를 송수신하기 위한 방법 및 이를 위한 장치
US12308908B2 (en) * 2021-12-08 2025-05-20 Intel Corporation Uplink multi-user multiple-input-multiple-output (MU-MIMO) configurations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8670396B2 (en) * 2009-09-29 2014-03-11 Qualcomm Incorporated Uplink control channel resource allocation for transmit diversity
MX2011006037A (es) * 2010-02-17 2011-10-28 Zte Usa Inc Metodos y sistemas para transmision de csi-rs en sistemas de lte avanzada.
CN102484874B (zh) * 2010-02-24 2015-12-02 中兴通讯(美国)公司 用于lte-advance系统中csi-rs资源分配的方法和系统
KR101846044B1 (ko) * 2011-02-11 2018-04-05 인터디지탈 패튼 홀딩스, 인크 향상된 제어 채널을 위한 시스템 및 방법
IN2015DN01980A (enrdf_load_html_response) * 2012-09-28 2015-08-14 Ericsson Telefon Ab L M

Also Published As

Publication number Publication date
EP2901792A1 (en) 2015-08-05
US20170041172A1 (en) 2017-02-09
KR20150063129A (ko) 2015-06-08
CN104938012B (zh) 2018-06-12
JP6027685B2 (ja) 2016-11-16
KR101666767B1 (ko) 2016-10-14
US9503140B2 (en) 2016-11-22
CN104938012A (zh) 2015-09-23
WO2014051506A1 (en) 2014-04-03
US20150229342A1 (en) 2015-08-13
US9955472B2 (en) 2018-04-24
JP2015530847A (ja) 2015-10-15

Similar Documents

Publication Publication Date Title
IN2015DN01980A (enrdf_load_html_response)
AU2014343147A1 (en) Radio communication system, base station apparatus, and radio terminal
EP2763477A4 (en) RADIO COMMUNICATION SYSTEM, MOBILE DEVICE, BASIC STATION AND ADMINISTRATIVE DEVICE
EP2903335A4 (en) RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION METHOD, USER TERMINAL, AND RADIO BASE STATION
EP3089529A4 (en) User terminal, wireless base station, wireless communication method, and wireless communication system
EP3065484A4 (en) Wireless communication system, base station device, and wireless terminal
EP3051915A4 (en) Radio communication terminal, radio base station and radio communication method
EP2843984A4 (en) RADIO COMMUNICATION METHOD, RADIO BASE STATION AND RADIO COMMUNICATION SYSTEM
EP2677798A4 (en) Wireless communication terminal, wireless communication base station, wireless communication system, and reporting method
EP2677827A4 (en) Mobile terminal device, base station device, and communication control method
EP3016307A4 (en) Wireless base station, user terminal, wireless communication method, and wireless communication system
EP3076714A4 (en) Mobile communication system, user terminal, and base station
EP2574094A4 (en) Mobile station, radio base station, and communication control method
EP2882220A4 (en) COMMUNICATION SYSTEM, BASE STATION, MOBILE TERMINAL, AND COMMUNICATION METHOD
EP3089533A4 (en) User terminal, wireless base station, wireless communication system, and wireless communication method
EP3089531A4 (en) User terminal, wireless base station, wireless communication system, and wireless communication method
EP2523501A4 (en) Mobile communication method, mobile station and radio base station
EP3057378A4 (en) Wireless communications system, wireless mobile station, and wireless base station
EP3065427A4 (en) Radio base station, user terminal, and radio communication method
EP3076734A4 (en) User terminal, radio base station, and radio communication method
EP2608615A4 (en) SIGNALING METHOD, BASE STATION, MOBILE TERMINAL AND WIRELESS COMMUNICATION SYSTEM
EP2773143A4 (en) WIRELESS COMMUNICATION SYSTEM, RADIO BASE STATION, MOBILE COMMUNICATION TERMINAL, AND COMMUNICATION CONTROL METHOD
EP3062553A4 (en) Mobile station, base station, wireless communication system and communication method
EP3089537A4 (en) User terminal, radio base station, radio communication method, and radio communication system
EP2731375A4 (en) MOBILE COMMUNICATION METHOD, MOBILE COMMUNICATION SYSTEM AND RADIO BASIS STATION