|
US8824420B2
(en)
*
|
2007-03-22 |
2014-09-02 |
Mitsubishi Electric Research Laboratories, Inc. |
Method and system for generating antenna selection signals in OFDM tranceivers with fewer RF chains than antennas in MIMO wireless networks
|
|
EP2894822A1
(en)
*
|
2007-07-30 |
2015-07-15 |
Samsung Electronics Co., Ltd |
Method and apparatus for transmitting and receiving different types of reference signals in communication systems
|
|
ES2964018T3
(es)
*
|
2007-08-08 |
2024-04-03 |
Ericsson Telefon Ab L M |
Sondeo de canales utilizando múltiples configuraciones de señales de sondeo
|
|
EP3447941B1
(en)
|
2007-08-08 |
2022-10-05 |
Godo Kaisha IP Bridge 1 |
Communication device and method
|
|
EP2179551B1
(en)
|
2007-08-08 |
2011-03-23 |
Telefonaktiebolaget LM Ericsson (publ) |
A method and apparatus for configuring sounding signals in a wireless communication network
|
|
ES2774686T3
(es)
|
2007-08-14 |
2020-07-22 |
Panasonic Corp |
Dispositivo de radiocomunicación y procedimiento de radiocomunicación
|
|
EP3432504B1
(en)
*
|
2007-10-30 |
2021-06-23 |
Nokia Technologies Oy |
Methods, apparatuses, system and related computer program product for resource allocation
|
|
CN101426268B
(zh)
*
|
2007-11-02 |
2010-08-25 |
大唐移动通信设备有限公司 |
导频资源分配方法、系统和设备
|
|
US8180009B2
(en)
*
|
2007-11-05 |
2012-05-15 |
Apple Inc. |
Techniques for signaling reference signal parameters in a wireless communication system
|
|
WO2009099361A1
(en)
*
|
2008-02-05 |
2009-08-13 |
Telefonaktiebolaget L M Ericsson (Publ) |
A method and system for mitigating inter-cell interference
|
|
KR101250896B1
(ko)
*
|
2008-03-20 |
2013-04-04 |
노키아 지멘스 네트웍스 오와이 |
사운딩 기준 신호에 대한 주파수 호핑 패턴 및 배열
|
|
US8160008B2
(en)
|
2008-03-28 |
2012-04-17 |
Apple Inc. |
Techniques for channel sounding in a wireless communication system
|
|
US9025471B2
(en)
|
2008-05-07 |
2015-05-05 |
Mitsubishi Electric Research Laboratories, Inc. |
Antenna selection with frequency-hopped sounding reference signals
|
|
KR101441500B1
(ko)
*
|
2008-06-20 |
2014-11-04 |
삼성전자주식회사 |
다중 안테나 및 사운딩 레퍼런스 신호 호핑을 사용하는상향링크 무선 통신 시스템에서의 사운딩 레퍼런스 신호전송 장치 및 방법
|
|
US8913551B2
(en)
*
|
2008-06-24 |
2014-12-16 |
Mitsubishi Electric Research Laboratories, Inc. |
Antenna selection with frequency-hopped sounding reference signals
|
|
CN101330325B
(zh)
*
|
2008-07-29 |
2012-09-05 |
中兴通讯股份有限公司 |
一种上行信道测量参考信号的传输方法
|
|
KR20120023833A
(ko)
*
|
2008-11-21 |
2012-03-13 |
인터디지탈 패튼 홀딩스, 인크 |
무선 통신에서 다중 캐리어 활용을 위한 방법 및 장치
|
|
KR101639810B1
(ko)
*
|
2009-01-13 |
2016-07-25 |
엘지전자 주식회사 |
무선통신 시스템에서 사운딩 참조신호의 전송방법
|
|
US8824584B2
(en)
|
2009-02-24 |
2014-09-02 |
Lg Electronics Inc. |
Method for transmitting sounding reference signal in MIMO wireless communication system and apparatus therefor
|
|
KR101599853B1
(ko)
*
|
2009-02-24 |
2016-03-04 |
엘지전자 주식회사 |
다중 안테나 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치
|
|
TWI530216B
(zh)
*
|
2009-03-17 |
2016-04-11 |
Interdigital Patent Holdings |
探測參考信號(srs)傳輸功率控制方法及裝置
|
|
JP5111536B2
(ja)
*
|
2009-04-27 |
2013-01-09 |
株式会社エヌ・ティ・ティ・ドコモ |
ユーザ装置、基地局装置及び通信制御方法
|
|
KR101294815B1
(ko)
*
|
2009-05-15 |
2013-08-08 |
엘지전자 주식회사 |
무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치
|
|
JP5278178B2
(ja)
*
|
2009-06-08 |
2013-09-04 |
富士通モバイルコミュニケーションズ株式会社 |
無線通信装置および無線通信方法
|
|
WO2010147411A2
(ko)
*
|
2009-06-18 |
2010-12-23 |
엘지전자 주식회사 |
무선 통신 시스템에서 사운딩 기준 신호 전송 방법 및 장치
|
|
CN101594633B
(zh)
|
2009-06-19 |
2015-06-10 |
中兴通讯股份有限公司 |
使用多天线传输测量参考信号的基站、终端、系统和方法
|
|
CN104767601B
(zh)
*
|
2009-06-22 |
2018-11-20 |
华为技术有限公司 |
在多天线环境下指派参考信号的方法及系统
|
|
US8891480B2
(en)
*
|
2009-07-01 |
2014-11-18 |
Qualcomm Incorporated |
Positioning reference signals in a telecommunication system
|
|
CN101944940A
(zh)
*
|
2009-07-08 |
2011-01-12 |
中兴通讯股份有限公司 |
一种移动终端的天线选择方法及装置
|
|
CN101989871B
(zh)
*
|
2009-07-30 |
2014-06-04 |
电信科学技术研究院 |
一种探测参考信号的发送方法、装置和系统
|
|
CN102577523A
(zh)
|
2009-09-21 |
2012-07-11 |
Lg电子株式会社 |
在无线通信系统中发送探测参考信号的方法和装置
|
|
AU2010296186B2
(en)
|
2009-09-21 |
2014-07-17 |
Lg Electronics Inc. |
Method for transmitting a sounding reference signal in a wireless communication system, and apparatus for same
|
|
CN102026298B
(zh)
*
|
2009-09-22 |
2014-04-30 |
中兴通讯股份有限公司 |
消除多点协作中不同小区用户间srs干扰的方法与系统
|
|
US20110128919A1
(en)
*
|
2009-11-30 |
2011-06-02 |
Samsung Electronics Co. Ltd. |
Device and method for selecting transceiver in mobile communication system
|
|
US9531514B2
(en)
|
2009-12-03 |
2016-12-27 |
Qualcomm Incorporated |
Sounding reference signal enhancements for wireless communication
|
|
EP2522085A2
(en)
*
|
2010-01-07 |
2012-11-14 |
InterDigital Patent Holdings, Inc. |
Method and apparatus for performing uplink antenna transmit diversity
|
|
JP2013516817A
(ja)
*
|
2010-01-08 |
2013-05-13 |
聯發科技股▲ふん▼有限公司 |
無線通信システムにおけるアップリンクチャネルサウンディングのマルチアンテナリソース割り当て方法
|
|
US8873415B2
(en)
|
2010-01-19 |
2014-10-28 |
Lg Electronics Inc. |
Method for transmitting sounding reference signal in wireless communication system and apparatus for same
|
|
RU2012135676A
(ru)
|
2010-01-21 |
2014-02-27 |
Телефонактиеболагет Лм Эрикссон (Пабл) |
Передача опорных сигналов зондирования в физическом совместно используемом канале восходящей линии связи
|
|
JP5538930B2
(ja)
*
|
2010-02-04 |
2014-07-02 |
シャープ株式会社 |
移動局装置、基地局装置、無線通信システムおよび無線通信方法
|
|
US8811513B2
(en)
*
|
2010-02-05 |
2014-08-19 |
Qualcomm Incorporated |
Antenna switching in a closed loop transmit diversity system
|
|
CN101795145B
(zh)
*
|
2010-02-08 |
2014-11-05 |
中兴通讯股份有限公司 |
测量参考信号的发送方法及系统
|
|
US8848520B2
(en)
*
|
2010-02-10 |
2014-09-30 |
Qualcomm Incorporated |
Aperiodic sounding reference signal transmission method and apparatus
|
|
JP2011166699A
(ja)
*
|
2010-02-15 |
2011-08-25 |
Ntt Docomo Inc |
無線基地局装置、移動端末装置及び無線通信方法
|
|
US8817719B2
(en)
*
|
2010-02-22 |
2014-08-26 |
Telefonaktiebolaget L M Ericsson (Publ) |
Methods and arrangements for dynamically triggering the transmission of sounding reference signal in a telecommunication system
|
|
KR101807874B1
(ko)
|
2010-03-05 |
2017-12-12 |
엘지전자 주식회사 |
무선 통신 시스템에서 비주기적 사운딩 참조 신호 전송 방법 및 장치
|
|
CN106130708B
(zh)
|
2010-04-02 |
2019-06-28 |
交互数字专利控股公司 |
执行srs传输的方法及多天线无线发射/接收单元
|
|
EP2566265A4
(en)
*
|
2010-04-29 |
2015-09-30 |
Fujitsu Ltd |
METHOD AND DEVICE FOR APERIODIC TRANSMISSION OF A TONE REFERENCE SIGNAL
|
|
US9713096B2
(en)
|
2010-06-04 |
2017-07-18 |
Lg Electronics Inc. |
Method of terminal transmitting sounding reference signal on the basis of aperiodic sounding reference signal triggering and method for controlling uplink transmission power to transmit aperiodic sounding reference signal
|
|
JP5547572B2
(ja)
*
|
2010-07-09 |
2014-07-16 |
京セラ株式会社 |
無線基地局および無線通信方法
|
|
JP5596452B2
(ja)
|
2010-07-22 |
2014-09-24 |
京セラ株式会社 |
無線基地局および無線通信方法
|
|
US9131457B2
(en)
*
|
2010-08-12 |
2015-09-08 |
Samsung Electronics Co., Ltd. |
Apparatus and method for transmission of uplink sounding reference signals in a wireless network
|
|
KR101496964B1
(ko)
*
|
2010-08-16 |
2015-02-27 |
노키아 솔루션스 앤드 네트웍스 오와이 |
레퍼런스 신호들의 송신
|
|
US9198165B2
(en)
|
2010-08-27 |
2015-11-24 |
Kyocera Corporation |
Sounding reference signal to determine antenna weight and frequency bands
|
|
WO2012026602A1
(ja)
|
2010-08-27 |
2012-03-01 |
京セラ株式会社 |
無線基地局及び通信制御方法
|
|
US9312931B2
(en)
|
2010-08-27 |
2016-04-12 |
Kyocera Corporation |
Radio base station, radio terminal, and communication control method
|
|
JP5651180B2
(ja)
*
|
2010-08-27 |
2015-01-07 |
京セラ株式会社 |
無線基地局及び通信制御方法
|
|
CN102404029B
(zh)
*
|
2010-09-13 |
2014-08-06 |
电信科学技术研究院 |
周期探测参考信号的传输指示及传输方法、设备
|
|
US9350506B2
(en)
|
2010-09-30 |
2016-05-24 |
Qualcomm Incorporated |
Aperiodic SRS for carrier aggregation
|
|
JP2012129962A
(ja)
*
|
2010-12-17 |
2012-07-05 |
Kyocera Corp |
無線基地局、無線端末及び通信制御方法
|
|
CN102595514B
(zh)
*
|
2011-01-12 |
2015-03-18 |
上海贝尔股份有限公司 |
非周期性探测参考信号的配置方法
|
|
WO2012115200A1
(ja)
*
|
2011-02-25 |
2012-08-30 |
京セラ株式会社 |
無線基地局及び通信制御方法
|
|
JP5632319B2
(ja)
|
2011-03-29 |
2014-11-26 |
京セラ株式会社 |
基地局
|
|
CN102932919B
(zh)
*
|
2011-08-10 |
2017-10-20 |
中兴通讯股份有限公司 |
上行链路探测参考信号的资源配置方法及装置
|
|
CN103428723B
(zh)
*
|
2012-05-25 |
2016-06-15 |
上海贝尔股份有限公司 |
多点协作中测量srs的方法与设备
|
|
US9351288B2
(en)
*
|
2012-06-05 |
2016-05-24 |
Samsung Electronics Co., Ltd. |
Uplink channel sounding and channel state information estimation in mobile communication systems with multiple antennas
|
|
WO2014058363A1
(en)
*
|
2012-10-10 |
2014-04-17 |
Telefonaktiebolaget L M Ericsson (Publ) |
Method and node for positioning in combined cell
|
|
US9596065B2
(en)
*
|
2012-10-24 |
2017-03-14 |
Qualcomm Incorporated |
Enhanced SRS transmission for MIMO operation in LTE-A
|
|
JP2016103663A
(ja)
*
|
2013-03-07 |
2016-06-02 |
シャープ株式会社 |
端末装置および基地局装置
|
|
JP6155075B2
(ja)
*
|
2013-04-05 |
2017-06-28 |
株式会社Nttドコモ |
ユーザ端末、スモール基地局及び通信方法
|
|
CN106817156A
(zh)
*
|
2015-11-27 |
2017-06-09 |
中兴通讯股份有限公司 |
天线选择信息的指示方法及装置
|
|
US11050480B2
(en)
*
|
2016-10-06 |
2021-06-29 |
Lg Electronics Inc. |
Method for transmitting SRS in wireless communication system and terminal therefor
|
|
WO2018231141A1
(en)
*
|
2017-06-16 |
2018-12-20 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Multi-resource uplink sounding and antenna subset transmission
|
|
JP6995888B2
(ja)
*
|
2017-07-05 |
2022-01-17 |
オッポ広東移動通信有限公司 |
無線通信方法及び装置
|
|
CN109392108B
(zh)
*
|
2017-08-08 |
2021-08-31 |
中兴通讯股份有限公司 |
上行信息的发送方法、装置、系统以及存储介质
|
|
EP3665997B1
(en)
*
|
2017-08-11 |
2024-06-05 |
Nokia Technologies Oy |
Enhanced sounding reference signal transmission
|
|
US10715233B2
(en)
*
|
2017-08-31 |
2020-07-14 |
Qualcomm Incorporated |
Sounding reference signal (SRS) transmit antenna selection
|
|
US10587329B2
(en)
*
|
2017-09-22 |
2020-03-10 |
Qualcomm Incorporated |
Transmit antenna diversity in radio front end architectures
|
|
CN109660276B
(zh)
*
|
2017-10-12 |
2020-11-17 |
华为技术有限公司 |
一种天线切换方法及设备
|
|
US11316636B2
(en)
*
|
2017-10-14 |
2022-04-26 |
Lg Electronics Inc. |
Method for transmitting SRS and terminal therefor
|
|
CN109756255B
(zh)
*
|
2017-11-01 |
2022-04-05 |
华为技术有限公司 |
一种信道测量方法和用户设备
|
|
US11477809B2
(en)
*
|
2018-04-12 |
2022-10-18 |
Qualcomm Incorporated |
Techniques for channel estimation
|
|
KR102664932B1
(ko)
*
|
2018-09-03 |
2024-05-10 |
삼성전자주식회사 |
무선통신 시스템에서 단말 안테나 설정 방법 및 장치
|
|
WO2020050594A1
(ko)
*
|
2018-09-03 |
2020-03-12 |
삼성전자 주식회사 |
무선통신 시스템에서 단말 안테나 설정 방법 및 장치
|
|
CN111278089B
(zh)
*
|
2019-01-08 |
2021-10-12 |
维沃移动通信有限公司 |
一种天线面板控制方法、终端设备及网络侧设备
|
|
WO2020222519A1
(ko)
*
|
2019-04-30 |
2020-11-05 |
엘지전자 주식회사 |
무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 지원하는 장치
|
|
WO2022047773A1
(en)
*
|
2020-09-07 |
2022-03-10 |
Qualcomm Incorporated |
Mapping reference signal resources to virtual panels
|