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51. 发明公开

EP2882214A1 AERIAL SPATIAL CORRELATION MEASUREMENT METHOD, DEVICE AND TERMINAL DEVICE 审中-公开
标题翻译：空中相关性测量方法，装置和终端装置
公开(公告)号：EP2882214A1
公开(公告)日：2015-06-10
申请号：EP13825292.9
申请日：2013-07-31
申请人： Huawei Device Co., Ltd.
发明人： CHEN, Xiaohong , DAI, Xizeng , LONG, Shuiping
IPC分类号： H04W24/00
CPC分类号： H04B17/20 , H04B17/12 , H04B17/21 , H04B17/24 , H04W24/06
摘要： Embodiments of the present invention provide a method and an apparatus for measuring an antenna space correlation, and a terminal device. The method includes: measuring and acquiring, by a terminal device when it is in measurement mode, measurements related to antenna space correlation measurement, and sending the acquired measurements related to the antenna space correlation measurement to a test instrument. After entering a measurement mode, the terminal device measures and calculates measurements required for the antenna space correlation measurement, and sends a measurement result to the test instrument. An antenna space correlation result of the terminal device can be calculated by using a parameter displayed on the test instrument, thereby providing a basis for an antenna engineer and a hardware design engineer to optimize antenna design.
摘要翻译：本发明实施例提供了一种测量天线空间相关性的方法和装置，以及终端设备。该方法包括：终端设备处于测量模式时，测量并获取与天线空间相关性测量相关的测量结果，并将获取的与天线空间相关性测量结果相关的测量结果发送给测试仪器。进入测量模式后，终端设备测量并计算天线空间相关性测量所需的测量结果，并将测量结果发送给测试仪器。终端设备的天线空间相关结果可以通过使用测试仪器上显示的参数来计算，从而为天线工程师和硬件设计工程师提供优化天线设计的依据。

52. 发明公开

EP2858294A1 Method and apparatus for reducing feedback overhead 有权
标题翻译：在DSL系统中的重要信息übersprech-Vorkodierers
公开(公告)号：EP2858294A1
公开(公告)日：2015-04-08
申请号：EP14200354.0
申请日：2010-02-01
申请人： Huawei Technologies Co., Ltd.
发明人： Long, Guozhu , Cendrillon, Jean Raphael
IPC分类号： H04L5/00 , H04L25/02 , H04B3/32 , H04M3/00 , H04M3/30 , H04M3/22 , H04M3/34
CPC分类号： H04B3/32 , H04B17/24 , H04L5/0048 , H04L5/006 , H04L25/0226 , H04M3/002 , H04M3/2209 , H04M3/304 , H04M3/34
摘要： An apparatus comprising a transceiver coupled to a digital subscriber line (DSL) between an exchange site and a customer premise equipment (CPE) and configured to send a feedback error message to train a crosstalk precoder coupled to the exchange site, wherein the feedback error message comprises a first field for carrying a plurality of error components of said error message and a second field for carrying an indication of a quantity of bits per error component of said error components, a quantization accuracy per error competent of said error components, or both. Corresponding methods for transmitting, respectively receiving said error message using the defined fields are also provided.
摘要翻译：一种装置，包括耦合到交换站点和客户驻地设备（CPE）之间的数字用户线（DSL）的收发器，并且被配置为发送反馈错误消息以训练耦合到所述交换站点的串扰预编码器，其中所述反馈错误消息包括用于承载所述错误消息的多个误差分量的第一场和用于承载所述误差分量的每个误差分量的比特量的指示的第二场，所述误差分量的每个错误的量化精度或两者。还提供了使用定义的字段分别接收所述错误消息的相应的发送方法。

53. 发明公开

EP2491742A4 POWER HEADROOM REPORTING METHOD AND DEVICE FOR WIRELESS COMMUNICATION SYSTEM 有权转让
标题翻译：于无线通信系统电源储量报告的方法和装置
公开(公告)号：EP2491742A4
公开(公告)日：2015-04-08
申请号：EP10825184
申请日：2010-10-20
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KIM SOENG HUN , JEONG KYEONG IN , VAN LIESHOUT GERT-JAN
IPC分类号： H04W52/36 , H04B17/24
CPC分类号： H04W52/365 , H04B17/24 , H04W52/34 , H04W52/367 , H04W88/02

54. 发明公开

EP2844008A1 DATA TRANSMISSION METHOD, DEVICE AND SYSTEM BASED ON HARQ 有权转让
标题翻译：数据传输方法，装置及系统HARQ BASIS
公开(公告)号：EP2844008A1
公开(公告)日：2015-03-04
申请号：EP13791087.3
申请日：2013-04-10
申请人： Huawei Technologies Co., Ltd
发明人： WU, Ye , ZHANG, Wei
IPC分类号： H04W52/04
CPC分类号： H04W52/241 , H04B17/24 , H04L1/1893 , H04L5/0057 , H04W52/265 , H04W52/48 , H04W52/50 , H04W72/0413 , H04W72/0446 , H04W88/02
摘要： Embodiments of the present invention provide a method, a device, and a system for transmitting data based on an HARQ. The method includes: adjusting, according to current physical resources, a CQI fed back by a terminal to obtain the adjusted CQI and determining initial transmit power corresponding to the adjusted CQI; calculating the optimum number N RV of RVs according to an SNR gain, the adjusted CQI, and requirements on quality of service of the terminal; adjusting the initial transmit power according to the optimum number of RVs and the adjusted CQI; and using N RV TTIs and the adjusted transmit power to transmit N RV RVs of a TB to the terminal. The embodiments of the present invention further provide a base station, a terminal, and a system for transmitting data. In the embodiments, efficient data transmission is implemented without system throughput.

55. 发明公开

EP2685754A4 WIRELESS TERMINAL AND CONTROL METHOD 审中-公开
标题翻译：无线终端及其控制方法
公开(公告)号：EP2685754A4
公开(公告)日：2015-01-14
申请号：EP12755682
申请日：2012-03-07
申请人： KYOCERA CORP
发明人： FUJISHIRO MASATO
IPC分类号： H04W16/18 , H04B17/00 , H04W24/10 , H04W88/02 , H04W88/14
CPC分类号： H04W24/08 , H04B17/24 , H04B17/318 , H04W24/10 , H04W88/02

56. 发明公开

EP2798876A4 SYSTEM AND METHOD FOR WIRELESS COMMUNICATIONS MEASUREMENTS AND CSI FEEDBACK 有权
标题翻译：系统和方法无线通讯和测CSI反馈
公开(公告)号：EP2798876A4
公开(公告)日：2014-12-31
申请号：EP13743897
申请日：2013-01-30
申请人： HUAWEI TECH CO LTD
发明人： XIAO WEIMIN , LIU JIALING , QU BINGYU
IPC分类号： H04W24/10 , H04B17/00 , H04L1/00 , H04L1/06 , H04L5/00 , H04W28/06 , H04W72/04 , H04W72/08
CPC分类号： H04B7/0626 , H04B17/24 , H04B17/309 , H04L1/0026 , H04L1/0027 , H04L1/0077 , H04L1/06 , H04L5/0023 , H04L5/0035 , H04L5/0048 , H04L5/005 , H04L5/0053 , H04L5/0094 , H04W24/08 , H04W28/06 , H04W72/042 , H04W72/082 , H04W88/02
摘要： Measurements and Channel State Information (CSI) feedback are configured using communications between a network and user equipment (UE). The communications includes a first signaling from a network component to the UE indicating one or more reference signal (RS) resource configurations, a second signaling indicating one or more interference measurement (IM) resource configurations, and a third signaling indicating a CSI report configuration, wherein the CSI report configuration indicates a subset of the one or more RS resource configurations and a subset of the one or more IM resource configurations. The UE establishes a RS based measurement according to the subset of the one or more RS resource configurations and an IM according to the subset of the one or more IM resource configurations. The UE then generates and sends to the network a CSI report in accordance with the CSI report configuration and using the RS based measurement and the IM.

57. 发明公开

EP2446690A4 DETERMINATION OF COUPLING BETWEEN RADIO DEVICES 审中-公开
标题翻译：定义无线电设备之间的配对
公开(公告)号：EP2446690A4
公开(公告)日：2014-12-24
申请号：EP10791666
申请日：2010-06-08
申请人： NOKIA CORP
发明人： HOTTINEN ARI TAPANI , UUSITALO MIKKO ALEKSI
IPC分类号： H04W72/08 , H04B17/00 , H04L1/00 , H04W52/24
CPC分类号： H04B17/336 , H04B17/24 , H04B17/309 , H04B17/345 , H04W52/244
摘要： A method includes transmitting, from a radio device of a secondary communication system, a signal into a channel of a primary communication system; monitoring channel signal quality-related feedback of the primary system; determining, based on the monitored channel signal quality-related feedback, an amount of mutual coupling between the transmitted signal and the channel, if any, caused by the transmitted signal; and if the amount of determined mutual coupling is less than a threshold amount, using the channel for communication with another radio device of the secondary communication system. The signal that is transmitted may be a probing signal having at least a predetermined temporally varying transmission pattern, and where determining includes correlating at least the predetermined temporally varying transmission pattern with changes, if any, in the monitored channel signal quality-related feedback. The channel signal quality-related feedback that is monitored may include at least one of ACK/NACK feedback, power control feedback, rate control feedback and channel quality indicator feedback.

58. 发明公开

EP2524455A4 METHOD FOR PROCESSING CSI-RS IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：维尔康·蔡司RS-VERARBEITUNG IN EINEM DRAHTLOSEN KOMMUNIKATIONSSYSTEM
公开(公告)号：EP2524455A4
公开(公告)日：2014-07-09
申请号：EP11733040
申请日：2011-01-11
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KIM YOUN SUN , HAN JIN KYU , KIM SUNG TAE , YEON MYUNG HOON , CHENG SHAN , LEE IN HO
IPC分类号： H04J11/00 , H04L5/00 , H04L25/02 , H04L25/03 , H04W72/04
CPC分类号： H04L1/0693 , H04B17/24 , H04B17/318 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0027 , H04L1/06 , H04L5/0023 , H04L5/0035 , H04L5/0048 , H04L5/0053 , H04L5/0057 , H04L5/0073 , H04L5/0082 , H04L5/0092 , H04L25/0226 , H04L2025/03426 , H04L2025/03802 , H04W72/04 , H04W72/042 , H04W72/085 , H04W72/1226 , Y02D70/1262 , Y02D70/1264 , Y02D70/20
摘要： A method for processing a Channel State Information Reference Signal (CSI-RS) in a wireless communication system based on a multiple access scheme is provided. The CSI-RS transmission method defines a plurality of CSI-RS patterns, assigns the CSI-RS patterns to individual cells, uses the CSI-RSs alternately per Physical Resource Block (PRB) so as to utilize the transmission powers of all antenna ports for transmitting CSIRSs, transmits Coordinated Multi Point (CoMP) CSI-RSs and non-CoMP CSI-RSs separately, and mutes specific resources in association with the CSI-RS pattern of adjacent cells.
摘要翻译：提供了一种在基于多址方案的无线通信系统中处理信道状态信息参考信号（CSI-RS）的方法。 CSI-RS传输方法定义了多个CSI-RS模式，将CSI-RS模式分配给各个小区，每个物理资源块（PRB）交替使用CSI-RS，以便利用所有天线端口的发射功率发送CSIRS，分别发送协调多点（CoMP）CSI-RS和非CoMP CSI-RS，并将相邻小区的CSI-RS模式相关联的特定资源静音。

59. 发明公开

EP2186227A4 IMPROVED SIGNAL QUALITY MEASUREMENT IN A TIME DIVISION DUPLEX SYSTEM 审中-公开
标题翻译： EINEM ZEITDUPLEXSYSTEM中的VERBESSERTESIGNALQUALITÄTSMESSUNG
公开(公告)号：EP2186227A4
公开(公告)日：2014-07-09
申请号：EP07794219
申请日：2007-09-04
申请人： ERICSSON TELEFON AB L M
发明人： MAO JIE , XU BIN , ZHU HUAISONG
IPC分类号： H04B17/00 , H04L1/00 , H04L1/20 , H04Q3/54 , H04Q9/00 , H04W24/10
CPC分类号： H04W24/10 , H04B17/24 , H04B17/309 , H04B17/318 , H04B17/345 , H04L1/20

60. 发明公开

EP1998577A4 MOBILE STATION, BASE STATION, AND METHOD 审中-公开
标题翻译：移动站，基站和方法
公开(公告)号：EP1998577A4
公开(公告)日：2014-06-04
申请号：EP07739017
申请日：2007-03-19
申请人： NTT DOCOMO INC
发明人： IWAMURA MIKIO , ISHII MINAMI
IPC分类号： H04B7/26
CPC分类号： H04L1/0025 , H04B17/24 , H04B17/26 , H04B17/309 , H04L1/0027 , H04W36/0088 , H04W36/14

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