CL2009001413A1 - Un método y aparato para realizar una prueba de funcionamiento de una unidad de usuario (ue) en un sistema ofdma, en el cual son trasmitidos el todo o una parte de los recursos de radio de enlace descendente disponible en una celda. - Google Patents

Un método y aparato para realizar una prueba de funcionamiento de una unidad de usuario (ue) en un sistema ofdma, en el cual son trasmitidos el todo o una parte de los recursos de radio de enlace descendente disponible en una celda.

Info

Publication number
CL2009001413A1
CL2009001413A1 CL2009001413A CL2009001413A CL2009001413A1 CL 2009001413 A1 CL2009001413 A1 CL 2009001413A1 CL 2009001413 A CL2009001413 A CL 2009001413A CL 2009001413 A CL2009001413 A CL 2009001413A CL 2009001413 A1 CL2009001413 A1 CL 2009001413A1
Authority
CL
Chile
Prior art keywords
cell
transmitted
user unit
radio resources
ofdma system
Prior art date
Application number
CL2009001413A
Other languages
English (en)
Spanish (es)
Inventor
Muhammad Kazmi
Joakim Axmon
Christian Bergljung
Farshid Ghasemzadeh
Walter Müller
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 CL2009001413A1 publication Critical patent/CL2009001413A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/06—Testing, supervising or monitoring using simulated traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/201—Monitoring; Testing of receivers for measurement of specific parameters of the receiver or components thereof
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
CL2009001413A 2008-06-13 2009-06-12 Un método y aparato para realizar una prueba de funcionamiento de una unidad de usuario (ue) en un sistema ofdma, en el cual son trasmitidos el todo o una parte de los recursos de radio de enlace descendente disponible en una celda. CL2009001413A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6129008P 2008-06-13 2008-06-13
PCT/SE2008/051421 WO2009151361A1 (en) 2008-06-13 2008-12-08 Method and apparatus for a performance test in an ofdma system

Publications (1)

Publication Number Publication Date
CL2009001413A1 true CL2009001413A1 (es) 2010-08-13

Family

ID=40793111

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2009001413A CL2009001413A1 (es) 2008-06-13 2009-06-12 Un método y aparato para realizar una prueba de funcionamiento de una unidad de usuario (ue) en un sistema ofdma, en el cual son trasmitidos el todo o una parte de los recursos de radio de enlace descendente disponible en una celda.

Country Status (12)

Country Link
US (1) US8411553B2 (enExample)
EP (2) EP3200500B1 (enExample)
JP (1) JP4938909B2 (enExample)
CN (2) CN102067656B (enExample)
CA (1) CA2727863C (enExample)
CL (1) CL2009001413A1 (enExample)
ES (1) ES2628975T3 (enExample)
HU (1) HUE033235T2 (enExample)
MX (1) MX2010011759A (enExample)
MY (1) MY152088A (enExample)
PL (1) PL2283673T3 (enExample)
WO (1) WO2009151361A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY152088A (en) * 2008-06-13 2014-08-15 Ericsson Telefon Ab L M Method and apparatus for testing mobile terminals in an ofdma system
US8780728B1 (en) * 2008-12-22 2014-07-15 Blackberry Limited Test loading in OFDMA wireless networks
US9450727B2 (en) * 2009-02-03 2016-09-20 Google Technology Holdings LLC Physical layer acknowledgement signaling resource allocation in wireless communication systems
US8660072B2 (en) 2010-01-18 2014-02-25 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatus for improved reference signal correlation characteristics
CN102244537B (zh) * 2010-05-13 2014-07-16 中兴通讯股份有限公司 终端上行模拟数据加载的方法和终端
CN102111470B (zh) * 2011-03-30 2013-07-31 中国联合网络通信集团有限公司 移动通信终端无线收发性能检测方法
US9241280B2 (en) 2011-04-29 2016-01-19 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for testing a transmission parameter value in a wireless communication system
EP2523494B1 (en) * 2011-05-11 2014-01-29 Prisma Engineering S.r.l. Mobile terminal simulator for a wireless telecommunications network and method to simulate a mobile terminal
US9244807B2 (en) * 2011-06-24 2016-01-26 International Business Machines Corporation Quasi disk drive for testing disk interface performance
CN102355689B (zh) * 2011-09-27 2013-11-20 大唐移动通信设备有限公司 一种终端干扰测试的实现方法及装置
US8983395B2 (en) * 2011-12-12 2015-03-17 Apple Inc. Methods and apparatus for testing radio-frequency power amplifier performance
CN103731867B (zh) * 2012-10-16 2017-06-20 中国移动通信集团公司 实现测试网络与真实通信网络的负载对等的系统和方法
JP5771249B2 (ja) * 2013-09-09 2015-08-26 アンリツ株式会社 移動通信端末試験装置及び移動通信端末試験方法
US20150111589A1 (en) * 2013-10-18 2015-04-23 Qualcomm Incorporated Method and apparatus for optimizing coverage area of a small cell
CN104852879B (zh) * 2015-04-07 2017-11-03 湖南大学 一种电力线脉冲噪声动态抑制方法和系统
CN105142173B (zh) * 2015-08-27 2018-10-12 华为技术有限公司 一种信号输出装置、板卡和方法
US11337089B2 (en) 2017-10-26 2022-05-17 Telefonaktiebolaget Lm Ericsson (Publ) Method and nodes for testing a node
WO2020005133A1 (en) * 2018-06-25 2020-01-02 Telefonaktiebolaget Lm Ericsson (Publ) Method of generating ss-ocng in a radio node
CN119136237B (zh) * 2024-11-04 2025-01-24 四川创智联恒科技有限公司 通信仿真方法、装置、程序产品、存储介质及电子设备

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100278019B1 (ko) * 1998-03-28 2001-01-15 윤종용 코드분할다중접속네트워크에서의순방향링크커버리지의최적화방법
US6434364B1 (en) * 1998-12-24 2002-08-13 Telefonaktiebolaget Lm Ericsson (Publ) Wireless communication system that supports mobile test software agents
JP3908548B2 (ja) * 2002-01-31 2007-04-25 Ｎｅｃエンジニアリング株式会社 ユーザデータ負荷試験装置
KR101000388B1 (ko) * 2003-05-15 2010-12-13 엘지전자 주식회사 이동 통신 시스템 및 이 이동 통신 시스템에서 신호를처리하는 방법
JP4083693B2 (ja) * 2004-02-26 2008-04-30 アンリツ株式会社 擬似基地局装置
US7046617B2 (en) * 2004-03-22 2006-05-16 Motorola, Inc. Method and apparatus for an enhanced OFDM system
CN100508636C (zh) * 2004-06-28 2009-07-01 华为技术有限公司 一种rnc的空中接口测试设备及测试方法
US7317915B2 (en) * 2004-07-12 2008-01-08 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for testing a radio network
US7573851B2 (en) * 2004-12-07 2009-08-11 Adaptix, Inc. Method and system for switching antenna and channel assignments in broadband wireless networks
US7400887B2 (en) * 2005-03-17 2008-07-15 Lucent Technologies Inc. Method for estimating the downlink capacity in a spread spectrum wireless communications system
JP4768739B2 (ja) 2005-08-19 2011-09-07 パナソニック株式会社 無線通信移動局装置、無線通信基地局装置およびｃｑｉ報告方法
US20070230356A1 (en) * 2006-04-04 2007-10-04 Kalantri Sacchindrakumar G Method and apparatus for enabling FLO device certification
US7782900B2 (en) * 2006-05-01 2010-08-24 Alcatel-Lucent Usa Inc. Method for increasing spectrum efficiency in an OFDM based multi-bandwidth wireless system
JP2007325111A (ja) * 2006-06-02 2007-12-13 Nec Commun Syst Ltd 基地局試験装置、基地局試験システム及び基地局試験システムの基地局試験方法
US7620370B2 (en) * 2006-07-13 2009-11-17 Designart Networks Ltd Mobile broadband wireless access point network with wireless backhaul
US8271043B2 (en) * 2006-08-21 2012-09-18 Qualcomm Incorporated Approach to a unified SU-MIMO/MU-MIMO operation
CN106899398B (zh) * 2006-10-02 2020-10-23 Lg电子株式会社 传输下行链路控制信号的方法
KR100970185B1 (ko) * 2006-10-30 2010-07-14 삼성전자주식회사 다중 채널 시스템에서 자원 할당 방법 및 장치
US8155638B2 (en) * 2006-12-28 2012-04-10 Alcatel Lucent Orthogonal code noise simulator for high speed downlink packet access
KR100922476B1 (ko) * 2007-04-23 2009-10-21 에스케이 텔레콤주식회사 다중 무선망에서 ｃｒｒｍ 및 이동 단말기 상호 주도의네트워크 선택 방법 및 장치
US20080310359A1 (en) * 2007-06-15 2008-12-18 Mcbeath Sean Michael Method and Apparatus for Sharing Resources in a Wireless System
EP2031907B1 (en) * 2007-07-23 2009-07-08 Alcatel Lucent A signalling method
US9288021B2 (en) * 2008-05-02 2016-03-15 Qualcomm Incorporated Method and apparatus for uplink ACK/NACK resource allocation
MY152088A (en) * 2008-06-13 2014-08-15 Ericsson Telefon Ab L M Method and apparatus for testing mobile terminals in an ofdma system

Also Published As

Publication number Publication date
EP3200500A1 (en) 2017-08-02
EP3200500B1 (en) 2020-07-22
CN103957555B (zh) 2017-12-12
US20090310492A1 (en) 2009-12-17
WO2009151361A1 (en) 2009-12-17
HUE033235T2 (hu) 2017-11-28
MX2010011759A (es) 2010-11-30
JP2011524143A (ja) 2011-08-25
CA2727863C (en) 2016-11-29
CA2727863A1 (en) 2009-12-17
PL2283673T3 (pl) 2017-09-29
US8411553B2 (en) 2013-04-02
CN102067656A (zh) 2011-05-18
EP2283673B1 (en) 2017-03-22
MY152088A (en) 2014-08-15
JP4938909B2 (ja) 2012-05-23
CN102067656B (zh) 2014-06-11
EP2283673A1 (en) 2011-02-16
ES2628975T3 (es) 2017-08-04
CN103957555A (zh) 2014-07-30

Similar Documents

Publication Publication Date Title
CL2009001413A1 (es) Un método y aparato para realizar una prueba de funcionamiento de una unidad de usuario (ue) en un sistema ofdma, en el cual son trasmitidos el todo o una parte de los recursos de radio de enlace descendente disponible en una celda.
BR112014015388A2 (pt) equipamento de usuário e nó de rede de rádio, e métodos dos mesmos
MX2016002554A (es) Metodos y aparatos para enlace ascendente de multiples usuarios.
PH12018502069A1 (en) Network architecture, methods, and devices for a wireless communications network
BR112016023096A8 (pt) transmissão de dados de emergência através de banda de espectro de radiofrequência não licenciada
WO2011160799A8 (en) Configuration of uplink and downlink grant search spaces in an ofdm-based mobile communication system
MX360909B (es) Método de programación de recursos, método de determinación de recursos, equipo de enodob y de usuario.
CL2017000963A1 (es) Multiplexión flexible y retroalimentacion para intervalos de tiempo de transmisión variable
MX2016011306A (es) Mejoramiento de señales de referencia para una celula compartida.
BR112017006077A2 (pt) sistemas, métodos e aparelhos para separação de portador em hetnet multirrádio
BR112019002404A2 (pt) técnicas de transmissão conjunta não coerente
MX364487B (es) Sistemas, métodos y dispositivos para la selección en el modo de comunicación de dispositivo a dispositivo.
BR112018008888A2 (pt) métodos e aparelho para uplink de múltiplos usuários
AR074010A1 (es) Metodo y aparato para monitorear y procesar portadoras componente
EP2512198A4 (en) METHOD AND DEVICE FOR CONFLICT-BASED RESOURCE CONFIGURATION
AR104779A1 (es) Método y equipo de usuario para comprimir una retroalimentación harq
BR112012016659A2 (pt) cancelamento cego de interferência de enlace ascendente em rede sem fio.
BR112017016292A2 (pt) configuração eimta para lte em espectro não licenciado
AR060077A1 (es) Metodo y aparato para realizar un procedimiento de conmutacion entre una red lte 3gpp y una red inalambrica alterna
BR112015009691A2 (pt) esquema de transmissão e suposição de quase co-localização de portas de antena para pdsch do modo de transmissão 10 para lte avançado
BR112012027096A2 (pt) métodos e aparelho para a provisão de informações dinâmicas em um canal de informação sem fio
PH12015500544B1 (en) Methods, network nodes and user equipments in a wireless network for communicating an epdcch
BR112016006576A2 (pt) método e aparelho para uso eficiente de dai bits para eimte em lte
BR112016017545A2 (pt) Método de transmissão de canal físico melhorada e dispositivo de comunicações
BR112016024085A2 (pt) técnicas para transmissão de dados através de uma banda de espectro de frequência de rádio não licenciada de acordo com um acordo entre os operadores