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11.发明授权公开(公告)号：US08750150B2
公开(公告)日：2014-06-10
申请号：US13339059
申请日：2011-12-28
申请人： Gong Zhang , Yi Long , Cheng He , Yong Cheng , Kin Nang Lau
发明人： Gong Zhang , Yi Long , Cheng He , Yong Cheng , Kin Nang Lau
CPC分类号： H04B7/024 , H04B7/0417 , H04B7/0626 , H04B7/0639 , H04B7/066
摘要： An apparatus and a system for transmitting channel state information acquires channel state information of a channel between a mobile terminal and two or more cooperative base stations. The apparatus quantizes the channel state information separately by using a preset single-cell codebook used for quantizing the channel between the mobile terminal and each one of the two or more cooperative base stations. The apparatus acquires united codeword indexes of the quantized channel state information in the single-cell codebook; and transmits the united codeword indexes of the quantized channel state information in the single-cell codebook.
摘要翻译： 用于发送信道状态信息的装置和系统获取移动终端与两个或多个合作基站之间的信道的信道状态信息。 该装置通过使用用于量化移动终端与两个或多个合作基站中的每个之间的信道的预设单小区码本分别对信道状态信息进行量化。 该装置在单小区码本中获取量化信道状态信息的统一码字索引; 并将该量化信道状态信息的统一码字索引发送到单小区码本。
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12.发明申请公开(公告)号：US20120106384A1
公开(公告)日：2012-05-03
申请号：US13339059
申请日：2011-12-28
申请人： Gong Zhang , Yi Long , Cheng He , Yong Cheng , Kin Nang Lau
发明人： Gong Zhang , Yi Long , Cheng He , Yong Cheng , Kin Nang Lau
CPC分类号： H04B7/024 , H04B7/0417 , H04B7/0626 , H04B7/0639 , H04B7/066
摘要： An apparatus and a system for transmitting channel state information acquires channel state information of a channel between a mobile terminal and two or more cooperative base stations. The apparatus quantizes the channel state information separately by using a preset single-cell codebook used for quantizing the channel between the mobile terminal and each one of the two or more cooperative base stations. The apparatus acquires united codeword indexes of the quantized channel state information in the single-cell codebook; and transmits the united codeword indexes of the quantized channel state information in the single-cell codebook.
摘要翻译： 用于发送信道状态信息的装置和系统获取移动终端与两个或多个合作基站之间的信道的信道状态信息。 该装置通过使用用于量化移动终端与两个或多个合作基站中的每个之间的信道的预设单小区码本分别对信道状态信息进行量化。 该装置在单小区码本中获取量化信道状态信息的统一码字索引; 并将该量化信道状态信息的统一码字索引发送到单小区码本。
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公开(公告)号：US08059553B2
公开(公告)日：2011-11-15
申请号：US11842864
申请日：2007-08-21
IPC分类号： H04L12/28
CPC分类号： H04L12/413
摘要： Systems and methods which control communications in a carrier sense multiple access environment to provide a balance between communication sensitivity and transmission availability are shown. Adaptive interference control techniques of embodiments operate to determine a media error time metric representing the time associated with receiving interfering signals. The media error time metric of embodiments is used to adjust operation of various network systems in order to adjust communication sensitivity and/or transmission availability. Desensitizing thresholds and sensitizing thresholds may be used to define operating boundaries, such that desensitizing thresholds are used to control network desensitize actions which result in decreased error times and sensitizing thresholds are used to control network sensitizing actions which result in increased error times. Error time metrics and corresponding desensitizing and sensitizing thresholds may be utilized with respect to a plurality of radios. Embodiments provide for adjustment of control parameters based upon historical operation.
摘要翻译： 示出了控制载波中的通信的系统和方法感测多个接入环境以提供通信灵敏度和传输可用性之间的平衡。 实施例的自适应干扰控制技术操作以确定表示与接收干扰信号相关联的时间的媒体误差时间度量。 实施例的媒体错误时间度量用于调整各种网络系统的操作，以便调整通信灵敏度和/或传输可用性。 可以使用脱敏阈值和敏化阈值来定义操作边界，使得使用脱敏阈值来控制导致减少错误时间的网络脱敏动作，并且使用敏化阈值来控制导致增加的错误时间的网络敏化动作。 相对于多个无线电，可以利用误差时间度量和相应的减敏和敏化阈值。 实施例提供了基于历史操作来调整控制参数。
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公开(公告)号：US20090052411A1
公开(公告)日：2009-02-26
申请号：US11842864
申请日：2007-08-21
申请人： Hang Ching Leung , Piu Bill Wong , Kin Nang Lau
发明人： Hang Ching Leung , Piu Bill Wong , Kin Nang Lau
IPC分类号： H04B15/00 , H04L12/413
CPC分类号： H04L12/413
摘要： Systems and methods which control communications in a carrier sense multiple access environment to provide a balance between communication sensitivity and transmission availability are shown. Adaptive interference control techniques of embodiments operate to determine a media error time metric representing the time associated with receiving interfering signals. The media error time metric of embodiments is used to adjust operation of various network systems in order to adjust communication sensitivity and/or transmission availability. Desensitizing thresholds and sensitizing thresholds may be used to define operating boundaries, such that desensitizing thresholds are used to control network desensitize actions which result in decreased error times and sensitizing thresholds are used to control network sensitizing actions which result in increased error times. Error time metrics and corresponding desensitizing and sensitizing thresholds may be utilized with respect to a plurality of radios. Embodiments provide for adjustment of control parameters based upon historical operation.
摘要翻译： 示出了控制载波中的通信的系统和方法感测多个接入环境以提供通信灵敏度和传输可用性之间的平衡。 实施例的自适应干扰控制技术操作以确定表示与接收干扰信号相关联的时间的媒体误差时间度量。 实施例的媒体错误时间度量用于调整各种网络系统的操作，以便调整通信灵敏度和/或传输可用性。 可以使用脱敏阈值和敏化阈值来定义操作边界，使得使用脱敏阈值来控制导致减少错误时间的网络脱敏动作，并且使用敏化阈值来控制导致增加的错误时间的网络敏感动作。 相对于多个无线电，可以利用误差时间度量和相应的减敏和敏化阈值。 实施例提供了基于历史操作来调整控制参数。
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