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31. 发明申请

US20130286999A1 BASE STATION AND METHOD FOR RESOURCE ALLOCATION USING LOCALIZED AND DISTRIBUTED RESOURCE BLOCKS 有权
标题翻译：使用本地化和分布式资源块进行资源分配的基站和方法
公开(公告)号：US20130286999A1
公开(公告)日：2013-10-31
申请号：US13662844
申请日：2012-10-29
申请人： Minnie Ho , Qinghua Li , Xintian E. Lin , Vallabhajosyula S. Somayazulu , Shilpa Talwar
发明人： Minnie Ho , Qinghua Li , Xintian E. Lin , Vallabhajosyula S. Somayazulu , Shilpa Talwar
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04B7/02 , H04L5/00 , H04W72/0453 , H04W72/048 , H04W88/08
摘要： Embodiments of a base station and method for resource allocation using localized and distributed resource blocks are generally described herein. The base station comprises processing circuitry to allocate localized resources to user stations based on receipt of channel quality information received from the user stations and to allocate distributed resource to user stations based on non-receipt of channel quality information. The base station also comprises physical layer circuitry to transmit control information on a physical channel to indicate the resources that are allocated to each scheduled user station.
摘要翻译：本文一般地描述基站的实施例和使用本地化和分布式资源块的资源分配方法。基站包括处理电路，用于基于从用户站接收的信道质量信息的接收来向用户站分配本地化的资源，并且基于未接收到信道质量信息来向用户站分配分布式资源。基站还包括用于在物理信道上发送控制信息以指示分配给每个调度的用户站的资源的物理层电路。

32. 发明授权

US08422583B2 Providing CQI feedback with common code rate to a transmitter station 有权
标题翻译：向发射台提供具有共同码率的CQI反馈
公开(公告)号：US08422583B2
公开(公告)日：2013-04-16
申请号：US13205589
申请日：2011-08-08
申请人： Qinghua Li , Guangjie Li , Xintian E. Lin , Minnie Ho
发明人： Qinghua Li , Guangjie Li , Xintian E. Lin , Minnie Ho
IPC分类号： H04B7/02
CPC分类号： H04B7/0632 , H04B7/0641 , H04B7/0643 , H04L1/0025 , H04L1/0029
摘要： Methods and apparatuses for providing CQI feedback to a transmitter station are described herein. In one implementation, an apparatus may include a transceiver to transmit and receive signals to and from a transmitter station, and a controller coupled to the transceiver to control the transceiver to transmit to the transmitter station a first channel quality indicator (CQI) that corresponds to a first modulation level to be used by the transmitter station to transmit first signals, and to control the transceiver to transmit to the transmitter station a differential indicator that comprises two bits or less to differentially indicate a second CQI relative to the first CQI, wherein the second CQI corresponds to a second modulation level to be used by the transmitter station to transmit second signals. Other embodiments may be described and/or claimed.
摘要翻译：本文描述了用于向发射机站提供CQI反馈的方法和装置。在一个实现中，设备可以包括收发信机，用于向发射台发送信号和从发射机站接收信号，以及耦合到收发器的控制器，以控制收发信机向发射台发送对应于发射机的第一信道质量指示符（CQI）要由发射机站用于发送第一信号的第一调制电平，并且控制收发信机向发射台发送包含两位或更少差分指示相对于第一CQI的第二CQI的差分指示符，其中，第二CQI对应于由发射机站用于发射第二信号的第二调制电平。可以描述和/或要求保护其他实施例。

33. 发明授权

US08301155B2 Base station and method for resource allocation using localized and distributed resource blocks 有权
标题翻译：使用本地化和分布式资源块进行资源分配的基站和方法
公开(公告)号：US08301155B2
公开(公告)日：2012-10-30
申请号：US13400762
申请日：2012-02-21
申请人： Minnie Ho , Qinghua Li , Xintian E Lin , Vallabhajosyula S. Somayazulu , Shilpa Talwar
发明人： Minnie Ho , Qinghua Li , Xintian E Lin , Vallabhajosyula S. Somayazulu , Shilpa Talwar
IPC分类号： H04W72/00
CPC分类号： H04W72/042 , H04B7/02 , H04L5/00 , H04W72/0453 , H04W72/048 , H04W88/08
摘要： Embodiments of a base station and method for resource allocation using localized and distributed resource blocks are generally described herein. The base station comprises processing circuitry to allocate localized resources to user stations based on receipt of channel quality information received from the user stations and to allocate distributed resource to user stations based on non-receipt of channel quality information. The base station also comprises physical layer circuitry to transmit control information on a physical channel to indicate the resources that are allocated to each scheduled user station.
摘要翻译：本文一般地描述基站的实施例和使用本地化和分布式资源块的资源分配方法。基站包括处理电路，用于基于从用户站接收的信道质量信息的接收来向用户站分配本地化的资源，并且基于未接收到信道质量信息来向用户站分配分布式资源。基站还包括用于在物理信道上发送控制信息以指示分配给每个调度的用户站的资源的物理层电路。

34. 发明申请

US20120236911A1 MIMO TRANSMITTER AND METHOD FOR TRANSMITTING OFDM SYMBOLS 有权
标题翻译： MIMO发射机和发送OFDM符号的方法
公开(公告)号：US20120236911A1
公开(公告)日：2012-09-20
申请号：US13489595
申请日：2012-06-06
申请人： John S. Sadowsky , Minnie Ho , Sumeet Sandhu , Alexander A. Maltsev , Eric A. Jacobsen , Ali S. Sadri
发明人： John S. Sadowsky , Minnie Ho , Sumeet Sandhu , Alexander A. Maltsev , Eric A. Jacobsen , Ali S. Sadri
IPC分类号： H04L27/28 , H04B7/06
CPC分类号： H04W16/28 , H04B7/0408 , H04L27/2602 , H04W74/02
摘要： An orthogonal-frequency division multiplexed (OFDM) transmitter is configured to transmit a data unit in accordance with a multiple-input multiple-output (MIMO) technique over a wideband channel comprising a 20 MHz channel and another channel using a plurality of spatially diverse antennas. The transmitter is further configured to include in the data unit, a parameter indicating a modulation and coding scheme and a parameter indicating number of spatial streams. Each of the spatial streams is encoded and beamformed for receipt by one or more different receiving stations.
摘要翻译：正交频分复用（OFDM）发射机被配置为根据多输入多输出（MIMO）技术在包括20MHz信道的宽带信道和使用多个空间多样的天线的另一信道上发送数据单元。发射机还被配置为在数据单元中包括指示调制和编码方案的参数和指示空间流数量的参数。每个空间流被编码并且被波束形成以便由一个或多个不同的接收站接收。

35. 发明申请

US20120147846A1 BASE STATION AND METHOD FOR RESOURCE ALLOCATION USING LOCALIZED AND DISTRIBUTED RESOURCE BLOCKS 有权
标题翻译：使用本地化和分布式资源块进行资源分配的基站和方法
公开(公告)号：US20120147846A1
公开(公告)日：2012-06-14
申请号：US13400762
申请日：2012-02-21
申请人： Minnie Ho , Qinghua Li , Xintian E. Lin , Vallabhajosyula S. Somayazulu , Shilpa Talwar
发明人： Minnie Ho , Qinghua Li , Xintian E. Lin , Vallabhajosyula S. Somayazulu , Shilpa Talwar
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04B7/02 , H04L5/00 , H04W72/0453 , H04W72/048 , H04W88/08
摘要： Embodiments of a base station and method for resource allocation using localized and distributed resource blocks are generally described herein. The base station comprises processing circuitry to allocate localized resources to user stations based on receipt of channel quality information received from the user stations and to allocate distributed resource to user stations based on non-receipt of channel quality information. The base station also comprises physical layer circuitry to transmit control information on a physical channel to indicate the resources that are allocated to each scheduled user station.
摘要翻译：本文一般地描述基站的实施例和使用本地化和分布式资源块的资源分配方法。基站包括处理电路，用于基于从用户站接收的信道质量信息的接收来向用户站分配本地化的资源，并且基于未接收到信道质量信息来向用户站分配分布式资源。基站还包括用于在物理信道上发送控制信息以指示分配给每个调度的用户站的资源的物理层电路。

36. 发明授权

US08045992B2 Uplink and downlink control signaling in wireless networks 有权
标题翻译：无线网络中的上行链路和下行链路控制信令
公开(公告)号：US08045992B2
公开(公告)日：2011-10-25
申请号：US11688202
申请日：2007-03-19
申请人： Rath Vannithamby , Minnie Ho , Qinghua Li
发明人： Rath Vannithamby , Minnie Ho , Qinghua Li
IPC分类号： H04Q7/20
CPC分类号： H04W99/00 , H04L1/0026 , H04L1/0027 , H04L1/1812 , H04L5/0053
摘要： Embodiments of the present invention provide for downlink and uplink control feedback signaling. In some embodiments, one or more bits indicating a validation of control feedback may be transmitted in a downlink transmission. In some embodiments, a channel quality indicator value and an indication of a length of the channel quality indicator value may be transmitted in an uplink transmission. Other embodiments may be described and claimed.
摘要翻译：本发明的实施例提供了下行链路和上行链路控制反馈信令。在一些实施例中，可以在下行链路传输中发送指示控制反馈的验证的一个或多个比特。在一些实施例中，可以在上行链路传输中发送信道质量指示符值和信道质量指示符值的长度的指示。可以描述和要求保护其他实施例。

37. 发明申请

US20110096856A1 OFDM TRANSMITTER AND METHOD FOR MULTI-USER MIMO TRANSMISSIONS 有权
标题翻译：用于多用户MIMO传输的OFDM发射机和方法
公开(公告)号：US20110096856A1
公开(公告)日：2011-04-28
申请号：US12982161
申请日：2010-12-30
申请人： John S. Sadowsky , Minnie Ho , Sumeet Sandhu , Alexander A. Maltsev , Eric A. Jacobsen , Ali S. Sadri
发明人： John S. Sadowsky , Minnie Ho , Sumeet Sandhu , Alexander A. Maltsev , Eric A. Jacobsen , Ali S. Sadri
IPC分类号： H04L27/28
CPC分类号： H04W16/28 , H04B7/0408 , H04L27/2602 , H04W74/02
摘要： An orthogonal-frequency division multiplexed (OFDM) transmitter is configured to transmit a data unit in accordance with a multiple-input multiple-output (MIMO) technique over a wideband channel comprising a 20 MHz channel and another channel using a plurality of spatially diverse antennas. The transmitter is further configured to include in the data unit, a parameter indicating a modulation and coding scheme and a parameter indicating number of spatial streams. Each of the spatial streams is encoded and beamformed for receipt by one or more different receiving stations.
摘要翻译：正交频分复用（OFDM）发射机被配置为根据多输入多输出（MIMO）技术在包括20MHz信道的宽带信道和使用多个空间多样的天线的另一信道上发送数据单元。发射机还被配置为在数据单元中包括指示调制和编码方案的参数和指示空间流数量的参数。每个空间流被编码并且被波束形成以便由一个或多个不同的接收站接收。

38. 发明授权

US07890833B2 Wireless communication using codeword encoded with high-rate code 有权
标题翻译：使用以高速码编码的码字的无线通信
公开(公告)号：US07890833B2
公开(公告)日：2011-02-15
申请号：US11617363
申请日：2006-12-28
申请人： Bo Xia , Minnie Ho , Eric Jacobsen
发明人： Bo Xia , Minnie Ho , Eric Jacobsen
IPC分类号： H03M10/00
CPC分类号： H04L1/1819 , H04L1/0046 , H04L1/0057
摘要： Embodiments of the present invention provide methods and apparatus for wireless communication using codeword with high-rate codes. Other embodiments may be described and claimed.
摘要翻译：本发明的实施例提供了使用具有高速率码的码字的无线通信的方法和装置。可以描述和要求保护其他实施例。

39. 发明授权

US07804762B2 Method and apparatus for implementing downlink SDMA in a wireless network 有权
标题翻译：在无线网络中实现下行链路SDMA的方法和装置
公开(公告)号：US07804762B2
公开(公告)日：2010-09-28
申请号：US10749175
申请日：2003-12-30
申请人： Adrian P. Stephens , Qinghua Li , Minnie Ho
发明人： Adrian P. Stephens , Qinghua Li , Minnie Ho
IPC分类号： H04J11/00
CPC分类号： H04W16/28 , H04B7/0408 , H04L1/1685 , H04L1/1887 , H04W72/12 , H04W84/12
摘要： Methods and structures are disclosed for use in implementing downlink spatial division multiple access (SDMA) in a wireless network. In at least one embodiment, a number of orthogonal sets of user devices are first identified within a coverage area. One of the identified orthogonal sets may then be selected based on a predetermined selection criterion. An SDMA exchange may then be initiated for the selected orthogonal set.
摘要翻译：公开了用于在无线网络中实现下行链路空分多址（SDMA）的方法和结构。在至少一个实施例中，首先在覆盖区域内识别多个正交的用户设备集合。然后可以基于预定的选择标准来选择所识别的正交集合中的一个。然后可以为所选择的正交集合启动SDMA交换。

40. 发明申请

US20100202549A1 MULTIPLE INPUT, MULTIPLE OUTPUT WIRELESS COMMUNICATION SYSTEM, ASSOCIATED METHODS AND DATA STRUCTURES 有权
标题翻译：多输入多输出无线通信系统，相关方法和数据结构
公开(公告)号：US20100202549A1
公开(公告)日：2010-08-12
申请号：US12715317
申请日：2010-03-01
申请人： Xintian E. Lin , Qinghua Li , Keith A. Holt , Raymond Blackham , Minnie Ho
发明人： Xintian E. Lin , Qinghua Li , Keith A. Holt , Raymond Blackham , Minnie Ho
IPC分类号： H04L27/28
CPC分类号： H04B7/0478 , H04B7/0417 , H04B7/0482 , H04B7/0634 , H04B7/0639 , H04B7/0641 , H04B7/065 , H04B7/0663
摘要： Briefly, in accordance with one or more embodiments, in response to receiving a wireless communication signal, a non-uniform codebook is generated based at least in part on one or more characteristics of the received wireless communication signal for quantization and communication back to a source of the received signal. The non-uniform codebook may be generated by selecting a suitable uniform codebook based at least in part on the one or more characteristics of the received wireless communication signal, and supplementing the uniform codebook with additional codewords to generate the non-uniform codebook.
摘要翻译：简而言之，根据一个或多个实施例，响应于接收到无线通信信号，至少部分地基于所接收的无线通信信号的一个或多个特性来产生非均匀码本，用于量化和返回到源的接收信号。可以通过至少部分地基于所接收的无线通信信号的一个或多个特性选择合适的统一码本来生成非均匀码本，并且用附加码字来补充统一码本以生成非均匀码本。

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