PL2506479T3 - Ulepszone wykorzystanie podramek w komórkowym systemie telekomunikacyjnym - Google Patents

Ulepszone wykorzystanie podramek w komórkowym systemie telekomunikacyjnym

Info

Publication number
PL2506479T3
PL2506479T3 PL12173734T PL12173734T PL2506479T3 PL 2506479 T3 PL2506479 T3 PL 2506479T3 PL 12173734 T PL12173734 T PL 12173734T PL 12173734 T PL12173734 T PL 12173734T PL 2506479 T3 PL2506479 T3 PL 2506479T3
Authority
PL
Poland
Prior art keywords
subframes
communications system
cellular communications
improved use
improved
Prior art date
Application number
PL12173734T
Other languages
English (en)
Polish (pl)
Inventor
David Astely
Johan Nyström
Stefan Parkvall
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40452251&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2506479(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of PL2506479T3 publication Critical patent/PL2506479T3/pl

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M9/00Arrangements for interconnection not involving centralised switching
    • H04M9/02Arrangements for interconnection not involving centralised switching involving a common line for all parties
    • H04M9/022Multiplex systems
    • H04M9/025Time division multiplex systems, e.g. loop systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/24Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2656Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for structure of frame, burst
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
PL12173734T 2007-09-14 2008-03-13 Ulepszone wykorzystanie podramek w komórkowym systemie telekomunikacyjnym PL2506479T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE0702066 2007-09-14
PCT/SE2008/050276 WO2009035399A1 (en) 2007-09-14 2008-03-13 Improved use of subframes in a cellular communications system
EP08724223A EP2198550B1 (en) 2007-09-14 2008-03-13 Improved use of subframes in a cellular communications system
EP12173734.0A EP2506479B1 (en) 2007-09-14 2008-03-13 Improved use of subframes in a cellular communications system

Publications (1)

Publication Number Publication Date
PL2506479T3 true PL2506479T3 (pl) 2019-10-31

Family

ID=40452251

Family Applications (2)

Application Number Title Priority Date Filing Date
PL12173734T PL2506479T3 (pl) 2007-09-14 2008-03-13 Ulepszone wykorzystanie podramek w komórkowym systemie telekomunikacyjnym
PL08724223T PL2198550T3 (pl) 2007-09-14 2008-03-13 Ulepszone zastosowanie podramek w systemie komunikacji komórkowej

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL08724223T PL2198550T3 (pl) 2007-09-14 2008-03-13 Ulepszone zastosowanie podramek w systemie komunikacji komórkowej

Country Status (13)

Country Link
US (6) US7986681B2 (enExample)
EP (3) EP2198550B1 (enExample)
JP (1) JP5016114B2 (enExample)
CN (1) CN101803262B (enExample)
BR (1) BRPI0816249A2 (enExample)
CA (1) CA2698756C (enExample)
DK (1) DK2506479T3 (enExample)
ES (2) ES2741177T3 (enExample)
HU (1) HUE044364T2 (enExample)
PL (2) PL2506479T3 (enExample)
PT (1) PT2506479T (enExample)
TR (1) TR201907328T4 (enExample)
WO (1) WO2009035399A1 (enExample)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2506479T (pt) 2007-09-14 2019-06-06 Ericsson Telefon Ab L M Utilização melhorada de subtramas num sistema de comunicações celular
WO2009128632A1 (ko) * 2008-04-14 2009-10-22 엘지전자주식회사 무선통신 시스템에서 통신방법
CN101594175B (zh) * 2008-05-27 2012-12-26 电信科学技术研究院 一种波束赋型传输的方法、系统及装置
CA2738279C (en) * 2008-09-26 2014-07-22 Research In Motion Limited System and method for coordinating half-duplex communications protocols
WO2010102449A1 (zh) 2009-03-11 2010-09-16 华为技术有限公司 多运营主体系统共存的方法和装置
US8537724B2 (en) * 2009-03-17 2013-09-17 Motorola Mobility Llc Relay operation in a wireless communication system
CN101990230A (zh) * 2009-07-30 2011-03-23 大唐移动通信设备有限公司 一种无线网络通信系统的测量方法和设备
KR20110047073A (ko) * 2009-10-29 2011-05-06 삼성전자주식회사 주파수 분할 복신 방식의 무선통신시스템에서 프레임 구성 장치 및 방법
US20120295651A1 (en) * 2009-12-28 2012-11-22 Kyocera Corporation Adaptive array base station and communication method for adaptive array base station
US8929230B2 (en) 2010-04-15 2015-01-06 Qualcomm Incorporated Coordinated silent period with sounding reference signal (SRS) configuration
JP5523951B2 (ja) * 2010-06-28 2014-06-18 京セラ株式会社 基地局、通信端末及び無線通信システム並びに基地局での通信方法、通信端末での通信方法及び無線通信システムでの通信方法
CN102036296B (zh) * 2010-12-02 2016-08-03 大唐移动通信设备有限公司 一种确定上下行配置的方法、系统和设备
US20120147793A1 (en) * 2010-12-09 2012-06-14 Futurewei Technologies, Inc. System and Method for the Coexistence of Multiple Communications Systems
US9282556B2 (en) 2011-02-15 2016-03-08 Kyocera Corporation Base station and communication method thereof
KR102088021B1 (ko) * 2011-03-11 2020-03-11 엘지전자 주식회사 반송파 집성 기법이 적용된 무선 통신 시스템에서 단말이 신호를 송수신하는 방법 및 이를 위한 장치
BR112013026094A2 (pt) * 2011-04-29 2016-12-27 Ericsson Telefon Ab L M controle descentralizado de redução de interferência em um sistema de comunicação sem fio
EP2706679B1 (en) * 2011-05-03 2019-09-11 LG Electronics Inc. Method for terminal to transmit/receive signal to/from base station in wireless communication system and device therefor
JP5691845B2 (ja) 2011-05-30 2015-04-01 ソニー株式会社 無線リソース割当方法及び無線リソース割当装置、並びに通信システム
JP2012249119A (ja) 2011-05-30 2012-12-13 Sony Corp 無線リソース割当方法及び無線リソース割当装置、並びに通信システム
US9036491B2 (en) * 2011-08-12 2015-05-19 Sharp Laboratories Of America, Inc. Devices for converting a downlink subframe
US8934424B2 (en) 2011-09-29 2015-01-13 Sharp Laboratories Of America, Inc. Devices for reconfiguring a subframe allocation
US10405306B2 (en) * 2011-09-29 2019-09-03 Qualcomm Incorporated Half-duplex operation for low cost wireless devices
CN103988456B (zh) * 2011-12-16 2017-05-24 Lg电子株式会社 无线接入系统中测量信道状态信息的方法及设备
US9602251B2 (en) 2012-01-27 2017-03-21 Sharp Kabushiki Kaisha Devices for reconfiguring uplink and downlink allocations in time domain duplexing wireless systems
US9532369B2 (en) * 2012-03-22 2016-12-27 Telefonaktiebolaget L M Ericsson Dynamic configuration of subframes in a radio communications system
EP2834935A1 (en) * 2012-04-03 2015-02-11 Nokia Solutions and Networks Oy Frame format in communications
US9178674B2 (en) * 2012-04-03 2015-11-03 Lg Electronics Inc. Method and apparatus for transmitting reference signals
US20150092637A1 (en) * 2012-05-25 2015-04-02 Lg Electronics Inc. Signal transceiving method and apparatus for same
US10397942B2 (en) * 2012-08-10 2019-08-27 Industrial Technology Research Institute Method of handling communication operation in TDD system and related apparatus
EP2904717A1 (en) * 2012-10-05 2015-08-12 Broadcom Corporation Methods, apparatus and computer programs for half-duplex frequency division duplexing
GB2508383B (en) * 2012-11-29 2014-12-17 Aceaxis Ltd Processing interference due to non-linear products in a wireless network
US9036580B2 (en) 2013-01-17 2015-05-19 Sharp Laboratories Of America, Inc. Systems and methods for dynamically configuring a flexible subframe
EP2953417B1 (en) * 2013-02-22 2020-02-12 Huawei Technologies Co., Ltd. Sub-frame generating method and equipment, sub-frame determining method and user equipment
US9246663B2 (en) 2013-03-15 2016-01-26 Sharp Kabushiki Kaisha Systems and methods for feedback reporting
US9219595B2 (en) 2013-04-04 2015-12-22 Sharp Kabushiki Kaisha Systems and methods for configuration signaling
US9692582B2 (en) 2013-05-09 2017-06-27 Sharp Kabushiki Kaisha Systems and methods for signaling reference configurations
US9112685B2 (en) * 2013-05-10 2015-08-18 Blackberry Limited Mechanisms for direct inter-device signaling
CN107431610A (zh) 2013-12-25 2017-12-01 华为技术有限公司 半双工频分双工的通信方法、基站和终端
ES2671974T3 (es) 2013-12-31 2018-06-11 Huawei Technologies Co., Ltd. Controlador de red, emplazamiento y método para establecer el período de protección
CN107431991B (zh) * 2015-03-20 2020-09-08 株式会社Ntt都科摩 用户装置和基站
WO2016179805A1 (zh) * 2015-05-13 2016-11-17 华为技术有限公司 一种数据传输的方法及装置
US10693574B2 (en) * 2015-07-02 2020-06-23 Qualcomm Incorporated Method and apparatus for efficient data transmissions in half-duplex communication systems with large propagation delays
CN106899527B (zh) * 2015-12-17 2020-10-27 华为技术有限公司 一种数据符号传输方法及无线网络设备
CN107040998B (zh) 2016-02-03 2021-08-20 华为技术有限公司 一种通信方法及装置
EP3664563B1 (en) * 2017-11-14 2024-04-10 LG Electronics Inc. Method for transmitting random access preamble in narrowband iot system supporting time division duplexing and apparatus therefor
US10721777B2 (en) * 2017-11-14 2020-07-21 Lg Electronics Inc. Method and apparatus for transmitting a random access preamble in a narrow band IoT system supporting time division duplexing
CN117499003A (zh) * 2022-07-20 2024-02-02 华为技术有限公司 通信方法、装置、设备以及存储介质

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1232574B1 (en) * 2000-10-05 2009-05-27 Samsung Electronics Co., Ltd. Tstd apparatus and method for a tdd cdma mobile communication system
US6825475B2 (en) 2002-09-19 2004-11-30 Applied Materials Israel, Ltd. Deflection method and system for use in a charged particle beam column
US7602696B2 (en) * 2003-06-27 2009-10-13 Intel Corporation Adaptive guard intervals in OFDM systems
EP1511190A1 (en) * 2003-08-27 2005-03-02 Siemens Aktiengesellschaft Method for transmission in a TDD system with variable length guard period
WO2005109705A1 (en) * 2004-05-01 2005-11-17 Neocific, Inc. Methods and apparatus for communication with time-division duplexing
US20050259629A1 (en) 2004-05-24 2005-11-24 Neal Oliver Adapting uplink/downlink subframe ratio in time division duplex physical frames
EP1657736B1 (en) 2004-11-15 2016-12-14 ICT Integrated Circuit Testing Gesellschaft für Halbleiterprüftechnik mbH High current density particle beam system
CN1832378B (zh) 2005-03-11 2011-05-11 大唐移动通信设备有限公司 宽带tdd系统使用高效高性能帧结构进行无线传输的方法
CN100563127C (zh) 2005-04-19 2009-11-25 大唐移动通信设备有限公司 一种在时分同步码分多址系统中的初始上行同步方法
CN100566214C (zh) 2005-06-09 2009-12-02 大唐移动通信设备有限公司 时分双工移动通信系统的通信方法
EP1746743B1 (en) 2005-07-21 2010-01-06 Mitsubishi Electric R&D Centre Europe B.V. Method for transmission in a TDD system with variable length guard period
CN100566232C (zh) * 2005-08-08 2009-12-02 大唐移动通信设备有限公司 时分双工系统支持可变覆盖范围的方法
GB2431073B (en) 2005-10-10 2008-05-14 Ipwireless Inc Cellular communication system and method for co-existence of dissimilar systems
CN101005305A (zh) * 2006-01-17 2007-07-25 上海原动力通信科技有限公司 一种时分双工移动通信系统的传输方法
US7613104B2 (en) * 2006-05-31 2009-11-03 Nokia Corporation Method, apparatus and computer program product providing synchronization for OFDMA downlink signal
WO2008053342A2 (en) * 2006-11-02 2008-05-08 Nokia Corporation Alternative time division duplex frame structure optimization
US8077694B2 (en) * 2006-11-28 2011-12-13 Motorola Mobility, Inc. Intelligent scheduling in a time division duplexing system to mitigate near/far interference scenarios
US7560691B1 (en) 2007-01-19 2009-07-14 Kla-Tencor Technologies Corporation High-resolution auger electron spectrometer
KR20080092222A (ko) 2007-04-11 2008-10-15 엘지전자 주식회사 Tdd 시스템에서의 데이터 전송 방법
US20080304404A1 (en) * 2007-06-06 2008-12-11 Wei Lu Architecture for owa based tdd-ofdm system
US8798183B2 (en) * 2007-08-13 2014-08-05 Qualcomm Incorporated Feedback and rate adaptation for MIMO transmission in a time division duplexed (TDD) communication system
US8014265B2 (en) * 2007-08-15 2011-09-06 Qualcomm Incorporated Eigen-beamforming for wireless communication systems
PT2506479T (pt) * 2007-09-14 2019-06-06 Ericsson Telefon Ab L M Utilização melhorada de subtramas num sistema de comunicações celular
US8461526B2 (en) 2010-12-01 2013-06-11 Kla-Tencor Corporation Electron beam column and methods of using same

Also Published As

Publication number Publication date
EP3512139A1 (en) 2019-07-17
US12212718B2 (en) 2025-01-28
US20220337705A1 (en) 2022-10-20
HUE044364T2 (hu) 2019-10-28
CA2698756C (en) 2016-04-26
TR201907328T4 (tr) 2019-06-21
BRPI0816249A2 (pt) 2015-03-24
US8767697B2 (en) 2014-07-01
CA2698756A1 (en) 2009-03-19
EP2198550B1 (en) 2012-07-25
JP5016114B2 (ja) 2012-09-05
US20090073902A1 (en) 2009-03-19
JP2010539785A (ja) 2010-12-16
EP2506479A3 (en) 2014-07-30
WO2009035399A1 (en) 2009-03-19
DK2506479T3 (da) 2019-06-11
EP2198550A4 (en) 2011-02-09
CN101803262B (zh) 2013-06-12
PT2506479T (pt) 2019-06-06
EP2198550A1 (en) 2010-06-23
US20170279969A1 (en) 2017-09-28
USRE45653E1 (en) 2015-08-11
US20110274015A1 (en) 2011-11-10
ES2390798T3 (es) 2012-11-16
EP2506479A2 (en) 2012-10-03
CN101803262A (zh) 2010-08-11
EP2506479B1 (en) 2019-05-08
US7986681B2 (en) 2011-07-26
US20150003303A1 (en) 2015-01-01
US9699322B2 (en) 2017-07-04
US11405508B2 (en) 2022-08-02
ES2741177T3 (es) 2020-02-10
PL2198550T3 (pl) 2012-12-31

Similar Documents

Publication Publication Date Title
PL2506479T3 (pl) Ulepszone wykorzystanie podramek w komórkowym systemie telekomunikacyjnym
GB2458011B (en) Underwater wireless communications
GB2434508B (en) Mobile communications
GB0710875D0 (en) Cellular basestation
GB0721083D0 (en) Cellular basestation
ZA201002889B (en) Improved scheduling in a cellular system
GB0601007D0 (en) Mobile Communications
GB0715555D0 (en) Improvements in mobile telecommunication
GB2446044B (en) Mobile communications
GB2449797B (en) Mobile communications
GB0613281D0 (en) Mobile communications
GB2450322B (en) Mobile communications
GB2439407B (en) Mobile communications
GB0602545D0 (en) Mobile Communications
GB2443652B (en) Mobile communications
GB0613280D0 (en) Mobile communications
GB2434942B (en) Mobile Communications
GB2434058B (en) Mobile communications
GB2434059B (en) Mobile communications
GB2450321B (en) Mobile communications
GB0701897D0 (en) Mobile phone keyfinder keyring
HU0700427D0 (en) Perpetuum mobile
GB0600409D0 (en) Mobile communications
AU311608S (en) Cellular phone
HU0600117V0 (en) Perpetum mobile