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41. 发明授权

EP2533436B1 Dynamic digital communication system control 有权
公开(公告)号：EP2533436B1
公开(公告)日：2017-07-12
申请号：EP12167376.8
申请日：2002-05-31
申请人： The Board of Trustees of the Leland Stanford Junior University
发明人： Ginis, Georgios , Yu, Wei , Zeng, Chaohuang , Cioffi, John
IPC分类号： H04B15/00 , H04L27/26 , H04B3/32 , H04M11/06 , H04L5/00
CPC分类号： H04B1/1081 , H04B1/10 , H04B1/1027 , H04B3/32 , H04B3/46 , H04B3/466 , H04B3/487 , H04B15/00 , H04B2001/1045 , H04L5/0007 , H04L5/0037 , H04L5/0046 , H04L5/006 , H04L5/0094 , H04L7/0016 , H04L27/2608 , H04M11/062
摘要： A method of vectored transmission in a Digital Subscriber Line (DSL) system using Discrete Multi-tone communications over a plurality of communications lines, each of the plurality of communication lines have at least one transmitter and at least one receiver, and wherein cross-talk interference between the plurality of communication lines occurs during transmission, the method comprising: providing signals within a plurality of tones to a precoder block, determining parameters of the precoder block using a communication adaptation unit and line and signal characteristics of the plurality of communication lines, pre-distorting the signals within the plurality of tones using the precoder block and the determined parameters, and transmitting the pre-distorted signals on at least one of the plurality of communication lines, wherein the cross-talk interference is eliminated or reduced by transmission of the pre-distorted signal on the at least one of the plurality of communications lines.

42. 发明公开

EP3186938A1 COMMON BROADCAST CHANNEL LOW PAPR SIGNALING IN MASSIVE MIMO SYSTEMS 审中-公开
标题翻译：大规模MIMO系统中的普通广播信道低PAPR信号
公开(公告)号：EP3186938A1
公开(公告)日：2017-07-05
申请号：EP15842853.2
申请日：2015-09-10
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： JIA, Ming , MA, Jianglei
IPC分类号： H04L27/26 , H04B15/00
CPC分类号： H04B15/00 , H04B7/0482 , H04L27/2614
摘要： Methods and devices for common channel low PAPR signaling are disclosed having a power amplifier set configured to transmit broad-beam signals over a frequency band narrower than the available bandwidth and modulated with a low PAPR sequence. A second power amplifier set may be configured to transmit narrow-beam unicast signals.
摘要翻译：公开了用于公共信道低PAPR信令的方法和设备，其具有功率放大器组，该功率放大器组被配置成在比可用带宽窄的频带上发射宽波束信号并用低PAPR序列调制。第二功率放大器组可以被配置为发射窄波束单播信号。

43. 发明公开

EP3179647A1 METHOD AND DEVICE FOR RECEIVING SIGNAL IN WIRELESS ACCESS SYSTEM SUPPORTING FDR TRANSMISSION 有权
标题翻译：方法和设备，用于接收信号的无线接入系统的支持FDR传输
公开(公告)号：EP3179647A1
公开(公告)日：2017-06-14
申请号：EP14899306.6
申请日：2014-08-06
申请人： LG Electronics Inc.
发明人： NOH, Kwangseok , KIM, Jinmin , CHOI, Kukheon , CHUNG, Jaehoon , KIM, Kitae
IPC分类号： H04J11/00 , H04B7/26 , H04B15/00
CPC分类号： H04L5/0048 , H04B7/26 , H04B15/00 , H04J11/00 , H04L5/0053 , H04L5/14
摘要： The present invention relates to a wireless access system supporting a full duplex radio (FDR) transmission environment. A method by which a first UE receives a signal from a base station in a wireless access system supporting FDR transmission, according to one embodiment of the present invention, can comprise the steps of: receiving a first reference signal from the base station; calculating first channel information on self-interference by using the first reference signal; receiving a second reference signal from the base station, and receiving a third reference signal from a second UE at the same time as the second reference signal; calculating second channel information from which the self-interference is cancelled, on the basis of the second reference signal, the third reference signal and the first channel information; and receiving the signal by using the second channel information and third channel information on a channel receiving the signal.
摘要翻译：本发明涉及一种无线接入系统中支持全双工无线电（FDR）的传输环境。通过该第一UE在无线接入系统中支持FDR传输接收信号从基站，gemäß到本发明的一个实施例的方法，可以包括以下步骤：接收来自所述基站的第一参考信号; 通过使用第一参考信号计算上自干扰的第一信道信息; 从所述基站接收第二参考信号，并且在同一时间作为第二参考信号从第二UE接收第三参考信号; 计算从该自干扰消除的第二信道信息，所述第二参考信号，所述第三参考信号和第一信道信息的基础上; 并通过使用信道接收所述信号的第二信道信息，和第三通道信息接收所述信号。

44. 发明授权

EP2761787B1 APPARATUS AND METHOD FOR PERFORMING SPREAD-SPECTRUM CLOCK CONTROL 有权
标题翻译：用于执行扩频时钟控制的装置和方法
公开(公告)号：EP2761787B1
公开(公告)日：2017-06-07
申请号：EP11873158.7
申请日：2011-09-30
申请人： Intel Corporation
发明人： GEBRE-SELASSIE, Ewunnet , KESLING, Dawson, W. , KIRCH, Steven, J. , LIMAYE, Rahul, D. , MUSA, Shah, M. , WANG, Fugao
IPC分类号： H04B15/00 , H04B1/7085 , H03L7/06
CPC分类号： H03L7/08 , H03L7/06 , H04B1/7085

45. 发明授权

EP2721886B1 MOBILE GUIDED UPLINK INTERFERENCE MANAGEMENT 有权转让
标题翻译： MOBILGERÄTGEFÜHRTEUPLINK-INTERFERENZVERWALTUNG
公开(公告)号：EP2721886B1
公开(公告)日：2017-05-03
申请号：EP11867817
申请日：2011-06-16
申请人： BLACKBERRY LTD
发明人： WENG JIANFENG , EARNSHAW ANDREW MARK , JIN XIN
IPC分类号： H04W72/02 , H04B15/00 , H04L1/00 , H04W16/14 , H04W24/00 , H04W28/04
CPC分类号： H04W72/0413 , H04W16/14 , H04W72/082

46. 发明公开

EP3020149A4 ENHANCED NODE B AND METHODS FOR NETWORK ASSISTED INTERFERENCE CANCELLATION WITH REDUCED SIGNALING 有权转让
标题翻译：改进的Node-B和方法与减少的信令网络辅助干扰抑制
公开(公告)号：EP3020149A4
公开(公告)日：2017-03-22
申请号：EP14822925
申请日：2014-07-08
申请人： INTEL IP CORP
发明人： ELLENBECK JAN , ROESSEL SABINE , RAAF BERNHARD , CLEVORN THORSTEN , FRANZ STEFAN , DAVYDOV ALEXEI
IPC分类号： H04B15/00 , H04J11/00
CPC分类号： H04L5/0007 , H04B15/00 , H04J11/00 , H04L5/0005 , H04L5/0048 , H04L5/005 , H04L5/0073 , H04W8/005 , H04W28/048 , H04W28/08 , H04W40/246 , H04W48/16 , H04W56/002 , H04W72/0413 , H04W72/044 , H04W72/082 , H04W72/1215 , H04W80/04 , H04W84/042 , H04W84/18 , H04W88/02 , Y02B60/50 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23
摘要： Embodiments of an enhanced node B (eNB) and methods for network-assisted interference cancellation with reduced signaling in a 3GPP LTE network are generally described herein. In some embodiments, the number of transmission options is reduced by introducing a smaller signaling codebook. In some embodiments, higher-layer feedback from the UE to the eNodeB is established to inform the eNB about certain NA-ICS capabilities of the UE. In some embodiments, the number of signaling options is reduced by providing only certain a priori information. In some embodiments, correlations in the time and/or frequency domain are exploited for reducing the signaling message. In some embodiments, differential information is signaled in the time and/or frequency domain for reducing the signaling message.

47. 发明公开

EP3020213A4 A METHOD AND A DEVICE FOR MONITORING A HUMAN BRAIN'S SUB- COGNITIVE ACTIVITY USING OTO-ACOUSTIC EMISSIONS 审中-公开
标题翻译：方法和装置用于监测人脑的活动是利用SUBKOGNITIVEN OTO，声发射
公开(公告)号：EP3020213A4
公开(公告)日：2017-03-01
申请号：EP13889026
申请日：2013-09-17
申请人： REMBRAND RAPHAEL
发明人： REMBRAND RAPHAEL
IPC分类号： H04R25/00 , A61B5/05 , H04B15/00 , H04R29/00
CPC分类号： A61B5/12 , A61B5/16 , A61B5/4064 , A61B5/6817 , A61B5/7246 , A61B5/7278 , A61B7/023 , A61B7/04 , A61B2562/222 , H04R1/1016

48. 发明公开

EP3103203A1 SYSTEM AND METHOD FOR MULTIPLE-INPUT AND MULTIPLE-OUTPUT (MIMO) FULL-DUPLEX PRECODING STRUCTURES 有权
标题翻译：系统和方法MIMO全双工VORCODIERUNGSSTRUKTUREN
公开(公告)号：EP3103203A1
公开(公告)日：2016-12-14
申请号：EP15755913.9
申请日：2015-02-27
申请人： Huawei Technologies Co., Ltd.
发明人： LE-NGOC, Tho , HUBERMAN, Sean
IPC分类号： H04B15/00
CPC分类号： H04B7/0456 , H04B1/0475 , H04B1/525 , H04B7/0417 , H04B7/0617 , H04B15/00 , H04L5/14
摘要： Embodiments are provided to enable effective cancellation or reduction of the self-interference (SI) introduced when applying full-duplex (FD) transmission to Multiple-Input-Multiple-Output (MIMO) systems. A method embodiment includes forming, using a precoding matrix generated in accordance with channel conditions, a plurality of beams for a plurality of transmit signals and a plurality of self-interference cancellation signals corresponding to the plurality of transmit signals. The method further includes transmitting, at a plurality of antennas, the plurality of beams for the transmit signals, and receiving, via the plurality of antennas, a plurality of receive signals. A corresponding self-interference cancellation signal is then added to each of the plurality of receive signals to obtain a plurality of corrected receive signals, and the plurality of corrected receive signals are detected at a plurality of receivers.

49. 发明公开

EP3068055A4 METHOD AND DEVICE FOR REDUCING SELF-INTERFERENCE SIGNAL OF COMMUNICATION SYSTEM 有权
标题翻译：用于减少自干扰的方法和设备信号的通信系统
公开(公告)号：EP3068055A4
公开(公告)日：2016-11-30
申请号：EP13898472
申请日：2013-11-29
申请人： HUAWEI TECH CO LTD
发明人： LIU SHENG
IPC分类号： H04B1/10 , H04B15/00
CPC分类号： H04B1/525 , H04B5/0025 , H04L5/0048 , H04L5/14
摘要： Embodiments of the present invention provide a method for reducing a self-interference signal in a communications system, and an apparatus. The method includes: sending a sounding signal and a first communication signal; receiving an input signal; separating a near-field reflection signal corresponding to the sounding signal from an echo signal of the input signal; determining, based on the near-field reflection signal, a near-field reflection channel parameter; determining, based on the near-field reflection channel parameter, a reconstructed near-field reflected self-interference signal; and subtracting the reconstructed near-field reflected self-interference signal from a received second communication signal. The present invention can effectively recognize and reconstruct a near-field reflection signal, thereby reducing a near-field reflected self-interference signal in self-interference.

50. 发明公开

EP2561621A4 METHOD AND APPARATUS FOR MANAGING INTERFERENCE IN A COMMUNICATION DEVICE 审中-公开
标题翻译：方法和装置在通信设备干扰进行管理
公开(公告)号：EP2561621A4
公开(公告)日：2016-10-05
申请号：EP11772625
申请日：2011-04-20
申请人： BLACKBERRY LTD
发明人： MANSSEN KEITH R , GREENE MATTHEW R , SMITH WAYNE E , SCHLUETER DAVID M , SPEARS JOHN H
IPC分类号： H04B1/44 , H03H7/40 , H04B1/04 , H04B1/10 , H04B1/12 , H04B15/00
CPC分类号： H04B1/401 , H01P5/188 , H03H7/38 , H03H7/40 , H03H11/30 , H04B1/0475 , H04B1/1027 , H04B1/109 , H04B1/12 , H04B1/40 , H04B15/00 , H04W24/02
摘要： A system that incorporates teachings of the present disclosure may include, for example, a matching network including a tunable reactance circuit configured to be coupled to at least one of a transmitter portion and a receiver portion of a communication device, wherein the tunable reactance circuit is adjustable to a plurality of tuning states, and wherein the determination of a tuning state is based on parameters associated with a detected interference. Additional embodiments are disclosed.
摘要翻译：一种系统，并结合了本公开的教导可以包括，例如，匹配网络包括被配置的可调谐电抗电路被耦合到发射机部分和一个通信装置的接收器部分中的至少一个，worin可调谐电抗电路是调节的，以调谐状态的多个，并且worin调谐状态的确定是基于与检测到的干扰相关联的参数。另外的实施方式游离缺失光盘。

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