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31. 发明申请

US20110228883A1 COMBINING DECISION METRICS FOR DECODING BASED ON PAYLOAD DIFFERENCE 有权
标题翻译：基于载荷差异的组合决策度量解码
公开(公告)号：US20110228883A1
公开(公告)日：2011-09-22
申请号：US12878906
申请日：2010-09-09
申请人： Ke Liu , Kibeom Seong , Tao Luo , Yongbin Wei
发明人： Ke Liu , Kibeom Seong , Tao Luo , Yongbin Wei
IPC分类号： H04L27/06
CPC分类号： H04L1/0045 , H04L1/08
摘要： Decision metrics used to decode wireless communication payloads are combined for successive frames to improve decoding of the later received frames. A bitwise payload difference between successive frames is encoded in the same manner the payloads are encoded. Decision metrics determined for the earlier received frame are combined with the encoded payload difference to generate adjusted decision metrics. The adjusted decision metrics are combined with decision metrics determined for the later received frame. The combined decision metrics are decoded to generate a payload for the later received frame. If the decoding is not successful the combined decision metrics are carried forward and the process is repeated based on the payload difference between the following frames.
摘要翻译：用于解码无线通信有效载荷的决策度量被组合用于连续的帧，以改进后续接收的帧的解码。连续帧之间的按位有效负载差异以有效载荷编码的相同方式进行编码。将针对较早接收到的帧确定的决策度量与经编码的有效载荷差值组合以产生经调整的决策度量。经调整的决策度量与为稍后接收的帧确定的决策度量相结合。对组合决策度量进行解码，以生成稍后接收的帧的有效载荷。如果解码不成功，则组合决策度量被转发，并且基于以下帧之间的有效负载差重复该过程。

32. 发明申请

US20110064037A1 CROSS-SUBFRAME CONTROL CHANNEL DESIGN 有权
标题翻译：跨子帧控制信道设计
公开(公告)号：US20110064037A1
公开(公告)日：2011-03-17
申请号：US12879731
申请日：2010-09-10
申请人： Yongbin Wei , Durga Prasad Malladi , Tao Luo
发明人： Yongbin Wei , Durga Prasad Malladi , Tao Luo
IPC分类号： H04W72/04
CPC分类号： H04W72/1289 , H04L5/0035 , H04W72/042 , H04W72/1273
摘要： Certain aspects of the disclosure relate to performing cross-subframe control channel signaling for wireless communications. A method may be provided for signaling downlink control channel resource allocations and/or physical control format indications in a subframe different from the subframe in which a downlink data transmission may be performed. In one aspect, the method may include transmitting PDCCH and/or PCFICH during a first subframe to allocate resources for a PDSCH during a second subframe and transmitting the PDSCH during the second subframe.
摘要翻译：本公开的某些方面涉及对无线通信执行跨子帧控制信道信令。可以提供一种用于在与可以执行下行链路数据传输的子帧不同的子帧中发送下行链路控制信道资源分配和/或物理控制格式指示的方法。一方面，该方法可以包括在第一子帧期间发送PDCCH和/或PCFICH，以在第二子帧期间为PDSCH分配资源，并在第二子帧期间发送PDSCH。

33. 发明申请

US20110039595A1 SYSTEM AND METHOD FOR OVERLOAD INDICATION 有权
标题翻译：用于过载指示的系统和方法
公开(公告)号：US20110039595A1
公开(公告)日：2011-02-17
申请号：US12846608
申请日：2010-07-29
申请人： Tao Luo , Yongbin Wei , Durga Prasad Malladi
发明人： Tao Luo , Yongbin Wei , Durga Prasad Malladi
IPC分类号： H04W52/04
CPC分类号： H04W52/243 , H04W52/343
摘要： Devices and methods are provided for transmit power control in a wireless communication environment. In one embodiment, the method may involve measuring an interference amount over at least one of a sub-band and a full bandwidth. The method may involve assigning a level to the measured interference amount, the level comprising one of an overloaded level and an underloaded level. The method may involve encoding the level as an overload indicator, the overload indicator being conditioned on the sub-band such that the overload indicator includes enhanced layer symbols regarding the level of the measured interference amount. The method may involve conveying the overload indicator to at least one mobile device.
摘要翻译：提供了用于无线通信环境中的发射功率控制的装置和方法。在一个实施例中，该方法可以涉及通过子带和全带宽中的至少一个来测量干扰量。该方法可以包括将水平分配给所测量的干扰量，所述水平包括过载水平和欠载水平之一。该方法可以包括将电平编码为过载指示符，过载指示器在子带上进行调节，使得过载指示符包括关于所测量的干扰量的电平的增强层符号。该方法可以包括将过载指示器传送到至少一个移动设备。

34. 发明申请

US20080240314A1 CHANNEL ESTIMATION WITH EFFECTIVE CO-CHANNEL INTERFERENCE SUPPRESSION 失效
标题翻译：具有有效的共通道干扰抑制的信道估计
公开(公告)号：US20080240314A1
公开(公告)日：2008-10-02
申请号：US12055745
申请日：2008-03-26
申请人： Peter Gaal , Tao Luo , Yongbin Wei
发明人： Peter Gaal , Tao Luo , Yongbin Wei
IPC分类号： H04B1/10
CPC分类号： H04L27/2647 , H04J11/0056 , H04L25/022 , H04L25/0226
摘要： A method for a wireless communication system is provided. The method includes isolating a set of pilot signals, where the pilot signals are associated with multiple base stations or multiple sectors of a single base station. This includes nulling a subset of the pilot signals to mitigate co-channel interference and to perform channel estimation in accordance with at least one of the pilot signals.
摘要翻译：提供了一种用于无线通信系统的方法。该方法包括隔离一组导频信号，其中导频信号与单个基站的多个基站或多个扇区相关联。这包括使导频信号的子集归零以减轻同信道干扰并根据导频信号中的至少一个执行信道估计。

35. 发明授权

US10090956B2 Mechanisms for information exchange across cells to facilitate reception in a heterogeneous network 有权
公开(公告)号：US10090956B2
公开(公告)日：2018-10-02
申请号：US12816263
申请日：2010-06-15
申请人： Xiaoxia Zhang , Durga Prasad Malladi , Yongbin Wei , Tao Luo , Hao Xu
发明人： Xiaoxia Zhang , Durga Prasad Malladi , Yongbin Wei , Tao Luo , Hao Xu
IPC分类号： H04W4/00 , H04J11/00 , H04W84/04 , H04W92/20
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in which a signal including a signal from a UE is received. System information of a neighboring eNodeB is obtained. The received signal is processed based on the system information in order to enhance the received signal with respect to the signal from the UE.

36. 发明授权

US08787499B2 Channel estimation with effective co-channel interference suppression 失效
标题翻译：信道估计与有效的同信道干扰抑制
公开(公告)号：US08787499B2
公开(公告)日：2014-07-22
申请号：US12055745
申请日：2008-03-26
申请人： Peter Gaal , Tao Luo , Yongbin Wei
发明人： Peter Gaal , Tao Luo , Yongbin Wei
IPC分类号： H03K9/00 , H04L27/00 , H04L27/26 , H04L25/02 , H04J11/00
CPC分类号： H04L27/2647 , H04J11/0056 , H04L25/022 , H04L25/0226
摘要： A method for a wireless communication system is provided. The method includes isolating a set of pilot signals, where the pilot signals are associated with multiple base stations or multiple sectors of a single base station. This includes nulling a subset of the pilot signals to mitigate co-channel interference and to perform channel estimation in accordance with at least one of the pilot signals.
摘要翻译：提供了一种用于无线通信系统的方法。该方法包括隔离一组导频信号，其中导频信号与单个基站的多个基站或多个扇区相关联。这包括使导频信号的子集归零以减轻同信道干扰并根据导频信号中的至少一个执行信道估计。

37. 发明授权

US08477705B2 Efficient control channel decoding in CoMP communications 失效
标题翻译： CoMP通信中高效的控制信道解码
公开(公告)号：US08477705B2
公开(公告)日：2013-07-02
申请号：US12846586
申请日：2010-07-29
申请人： Tao Luo , Durga Prasad Malladi , Xiaoxia Zhang , Yongbin Wei , Juan Montojo , Ke Liu
发明人： Tao Luo , Durga Prasad Malladi , Xiaoxia Zhang , Yongbin Wei , Juan Montojo , Ke Liu
IPC分类号： H04W4/00
CPC分类号： H04L5/0007 , H04L1/1854 , H04L1/1861 , H04L5/0032 , H04L5/0035 , H04L5/0053 , H04L5/0055 , H04L5/006 , H04L5/0062 , H04L5/0073 , H04W72/082
摘要： Certain embodiments of the present disclosure propose two efficient designs for a control channel in a Coordinated Multi-Point (CoMP) system. The proposed designs enable a user equipment (UE) to transmit acknowledgement (ACK) and negative acknowledgement (NACK) signals to one or more access points (APs) upon receiving transmissions from them.
摘要翻译：本公开的某些实施例提出了用于协调多点（CoMP）系统中的控制信道的两种有效设计。所提出的设计使得用户设备（UE）在接收到来自它们的传输时能够向一个或多个接入点（AP）发送确认（ACK）和否定确认（NACK）信号。

38. 发明申请

US20120263247A1 METHOD AND APPARATUS FOR SELECTING REFERENCE SIGNAL TONES FOR DECODING A CHANNEL 有权
标题翻译：用于选择用于解码通道的参考信号音的方法和装置
公开(公告)号：US20120263247A1
公开(公告)日：2012-10-18
申请号：US13269408
申请日：2011-10-07
申请人： Kapil Bhattad , Ke Liu , Tao Luo , Yongbin Wei
发明人： Kapil Bhattad , Ke Liu , Tao Luo , Yongbin Wei
IPC分类号： H04B15/00 , H04L27/28 , H04B1/10
CPC分类号： H04W24/02 , H03G1/02 , H04L5/0053 , H04L25/0202 , H04L27/2601 , H04W84/045
摘要： Methods and apparatuses are provided that include selecting reference signal (RS) or other tones to utilize in estimating a channel for decoding one or more channels. Where the RS tones are interfered by other base stations, interference cancelation can be performed over the RS tones. Since interference can vary over the tones, interference cancelation can yield RS tones of varying quality. Thus, a quality of each of the RS tones can be determined, and at least a subset of the RS tones can be selected for estimating a channel. Additionally or alternatively, the RS tones can be weighted or otherwise classified for performing channel estimation using the RS tones.
摘要翻译：提供了包括选择参考信号（RS）或其他音调以用于估计用于解码一个或多个信道的信道的方法和装置。在RS音调被其他基站干扰的情况下，可以通过RS音调进行干扰消除。由于干扰可以在音调上变化，所以干扰消除可以产生质量不同的RS音调。因此，可以确定每个RS音调的质量，并且可以选择RS音调的至少一个子集来估计频道。附加地或替代地，可以对RS音调进行加权或分类，以使用RS音调进行信道估计。

39. 发明申请

US20110268007A1 COORDINATED MULTI-POINT (CoMP) NETWORK AND PROTOCOL ARCHITECTURE 有权
标题翻译：协调多点（CoMP）网络和协议架构
公开(公告)号：US20110268007A1
公开(公告)日：2011-11-03
申请号：US12911674
申请日：2010-10-25
申请人： Peter A. Barany , Alexei Y. Gorokhov , Vikas Jain , Tao Luo , Yongbin Wei
发明人： Peter A. Barany , Alexei Y. Gorokhov , Vikas Jain , Tao Luo , Yongbin Wei
IPC分类号： H04H20/71
CPC分类号： H04W72/0426 , H04B7/024 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04W92/20
摘要： Aspects of the present disclosure relate generally to wireless communication systems, and more particularly to a coordinated multi-point network and protocol architecture. One aspect discloses a method of wireless communication and includes receiving a measurement report from a user equipment (UE). Coordinated multi point (CoMP) control messages are transmitted from a first eNodeB to a second eNodeB at a medium access control (MAC) layer in response to the received measurement report.
摘要翻译：本公开的方面一般涉及无线通信系统，更具体地涉及协调的多点网络和协议架构。一方面公开了一种无线通信方法，包括从用户设备（UE）接收测量报告。响应于所接收的测量报告，协调多点（CoMP）控制消息在介质访问控制（MAC）层从第一eNodeB发送到第二eNodeB。

40. 发明申请

US20110250913A1 RANDOM ACCESS PROCEDURE ENHANCEMENTS FOR HETEROGENEOUS NETWORKS 有权
标题翻译：异步网络的随机访问程序增强
公开(公告)号：US20110250913A1
公开(公告)日：2011-10-13
申请号：US13085372
申请日：2011-04-12
申请人： Madhavan Srinivasan Vajapeyam , Aleksandar Damnjanovic , Tingfang Ji , Osok Song , Tao Luo , Hao Xu , Yongbin Wei , Alan Barbieri , Durga Prasad Malladi
发明人： Madhavan Srinivasan Vajapeyam , Aleksandar Damnjanovic , Tingfang Ji , Osok Song , Tao Luo , Hao Xu , Yongbin Wei , Alan Barbieri , Durga Prasad Malladi
IPC分类号： H04W4/00
CPC分类号： H04W74/0833 , H04W28/18
摘要： Certain aspects of the present disclosure provide various mechanisms that allow a user equipment to convey information regarding one or more attributes to a base station during a random access (RA) procedure. The attributes may include, for example a capability of the UE (e.g., to support a particular feature or version of a standard) or a condition of the UE (e.g., if it is currently experiencing an interference condition).
摘要翻译：本公开的某些方面提供了允许用户设备在随机接入（RA）过程期间向基站传送关于一个或多个属性的信息的各种机制。属性可以包括例如UE的能力（例如，支持标准的特定特征或版本）或UE的条件（例如，如果它当前正在经历干扰条件）。

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