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公开(公告)号：US07978658B2
公开(公告)日：2011-07-12
申请号：US12267827
申请日：2008-11-10
IPC分类号： H04Q7/00
摘要： In a wireless communication system using a reference channel used for error rate measurement and associated with a plurality of transport channels multiplexed on a coded composite transport channel (CCTrCH), a method is employed for reselection of the reference channel from favorable candidate transport channels. A channel is initially selected from the plurality of multiplexed channels as the reference channel. Channels are monitored based on quantitative data content criteria to determine whether an ON or OFF state exists. A different channel is selected from the plurality of multiplexed channels as the reselected RTrCH when a better candidate transport channel in the ON state becomes available, or when the monitored RTrCH reflects an OFF state.
摘要翻译： 在使用用于错误率测量并与在复合传输信道（CCTrCH）上复用的多个传输信道相关联的参考信道的无线通信系统中，采用一种方法来从有利的候选传输信道重新选择参考信道。 最初从多个复用信道中选择一个信道作为参考信道。 基于定量数据内容标准来监视通道，以确定是否存在ON或OFF状态。 当在ON状态下的更好的候选传输信道变为可用时，或者当被监视的RTrCH反射OFF状态时，从多个复用信道中选择不同的信道作为重新选择的RTrCH。
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公开(公告)号：US20090116442A1
公开(公告)日：2009-05-07
申请号：US12267827
申请日：2008-11-10
申请人： Pascal Adjakple , Charles A. Dennean , Renuka Racha , Carl Wang
发明人： Pascal Adjakple , Charles A. Dennean , Renuka Racha , Carl Wang
IPC分类号： H04W36/30
摘要： In a wireless communication system using a reference channel used for error rate measurement and associated with a plurality of transport channels multiplexed on a coded composite transport channel (CCTrCH), a method is employed for reselection of the reference channel from favorable candidate transport channels. A channel is initially selected from the plurality of multiplexed channels as the reference channel. Channels are monitored based on quantitative data content criteria to determine whether an ON or OFF state exists. A different channel is selected from the plurality of multiplexed channels as the reselected RTrCH when a better candidate transport channel in the ON state becomes available, or when the monitored RTrCH reflects an OFF state.
摘要翻译： 在使用用于错误率测量并与在复合传输信道（CCTrCH）上复用的多个传输信道相关联的参考信道的无线通信系统中，采用一种方法来从有利的候选传输信道重新选择参考信道。 最初从多个复用信道中选择一个信道作为参考信道。 基于定量数据内容标准来监视通道，以确定是否存在ON或OFF状态。 当在ON状态下的更好的候选传输信道变为可用时，或者当被监视的RTrCH反射OFF状态时，从多个复用信道中选择不同的信道作为重新选择的RTrCH。
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公开(公告)号：US09485060B2
公开(公告)日：2016-11-01
申请号：US12895900
申请日：2010-10-01
申请人： Shahrokh Nayeb Nazar , Kyle Jung-Lin Pan , Robert L. Olesen , Ghyslain Pelletier , Marian Rudolf , Paul Marinier , Charles A. Dennean , Stephen G. Dick , Allan Y. Tsai , Christopher Cave , Changsoo Koo
发明人： Shahrokh Nayeb Nazar , Kyle Jung-Lin Pan , Robert L. Olesen , Ghyslain Pelletier , Marian Rudolf , Paul Marinier , Charles A. Dennean , Stephen G. Dick , Allan Y. Tsai , Christopher Cave , Changsoo Koo
CPC分类号： H04W72/0413 , H04B1/7097 , H04B2201/698 , H04B2201/7097 , H04L1/001 , H04L1/0057 , H04L1/007 , H04L1/0073 , H04L1/1671 , H04L1/1822 , H04L5/0016 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L2001/125 , H04W48/16 , H04W72/00 , H04W72/0446
摘要： Methods and systems for transmitting uplink control information and feedback are disclosed for carrier aggregation systems. A user equipment device may be configured to transmit uplink control information and other feedback for several downlink component carriers using one or more uplink component carriers. The user equipment device may be configured to transmit such data using a physical uplink control channel rather than a physical uplink shared channel. The user equipment device may be configured to determine the uplink control information and feedback data that is to be transmitted, the physical uplink control channel resources to be used to transmit the uplink control information and feedback data, and how the uplink control information and feedback data may be transmitted over the physical uplink control channel.
摘要翻译： 公开了用于传输上行链路控制信息和反馈的方法和系统，用于载波聚合系统。 用户设备设备可以被配置为使用一个或多个上行链路分量载波来向多个下行链路分量载波发送上行链路控制信息和其他反馈。 用户设备设备可以被配置为使用物理上行链路控制信道而不是物理上行链路共享信道来发送这样的数据。 用户设备设备可以被配置为确定要被发送的上行链路控制信息和反馈数据，用于发送上行链路控制信息和反馈数据的物理上行链路控制信道资源，以及上行链路控制信息和反馈数据 可以通过物理上行链路控制信道发送。
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公开(公告)号：US08909271B2
公开(公告)日：2014-12-09
申请号：US12856171
申请日：2010-08-13
CPC分类号： H04W64/003 , G01S5/0205 , G01S5/0252 , G01S5/10 , H04L5/0048 , H04W24/10 , H04W64/00 , H04W72/0446
摘要： A method and apparatus for supporting positioning measurements. The methods include designating a reference cell, choosing a positioning signal, and, for inter-frequency measurements, determining which inter-frequency cell to measure and how to make such an inter-frequency positioning measurement.
摘要翻译： 一种支持定位测量的方法和装置。 这些方法包括指定参考单元，选择定位信号，并且对于频率间测量，确定要测量哪个频率间单元以及如何进行这种频率间定位测量。
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公开(公告)号：US08483740B2
公开(公告)日：2013-07-09
申请号：US11969293
申请日：2008-01-04
CPC分类号： H04W74/0833 , H04B17/318 , H04B17/327 , H04B17/345 , H04W52/0245 , H04W52/04 , H04W52/48 , Y02D70/122 , Y02D70/1262 , Y02D70/142 , Y02D70/144
摘要： A method to determine a back-off adjustment and transmission power adjustment in a wireless transmit/receive unit (WTRU), the method including determining a problem in signal reception and adjusting a back-off and a transmission power based on a plurality of measurement results. The measurement results include common pilot channel received signal code power, received signal strength indicator and uplink interference.
摘要翻译： 一种用于确定无线发射/接收单元（WTRU）中的后退调整和发射功率调整的方法，所述方法包括基于多个测量结果确定信号接收中的问题和调整后退和发射功率 。 测量结果包括公共导频信道接收信号码功率，接收信号强度指示符和上行干扰。
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公开(公告)号：US20100273506A1
公开(公告)日：2010-10-28
申请号：US12768033
申请日：2010-04-27
申请人： Janet A. Stern-Berkowitz , Marian Rudolf , Charles A. Dennean , John W. Haim , Guodong Zhang , Joseph S. Levy , Philip J. Pietraski
发明人： Janet A. Stern-Berkowitz , Marian Rudolf , Charles A. Dennean , John W. Haim , Guodong Zhang , Joseph S. Levy , Philip J. Pietraski
CPC分类号： G01S5/0045 , G01S5/0009 , H04L5/0048 , H04L5/0053 , H04L27/2613 , H04L27/2655 , H04W72/1247
摘要： Methods and apparatus for supporting reference signals for positioning measurements are disclosed. Methods include subframe configuration, subframe structures, measurement opportunities using a set of downlink subframes which are not all consecutive, handling of subframes containing reference signals and system signals such as synchronization signals, paging occasions and Multicast Broadcast Multimedia Service (MBMS), and related control signaling between a long term evolution (LTE) network and a wireless transmit/receive unit (WTRU). Moreover, methods to resolve allocation conflicts arising between positioning reference signals and other reference signals are disclosed.
摘要翻译： 公开了用于支持用于定位测量的参考信号的方法和装置。 方法包括子帧配置，子帧结构，使用不全部连续的一组下行子帧的测量机会，处理包含参考信号的子帧和诸如同步信号，寻呼机会和组播广播多媒体业务（MBMS）的系统信号以及相关控制 长期演进（LTE）网络和无线发射/接收单元（WTRU）之间的信令。 此外，公开了解决定位参考信号与其它参考信号之间产生的分配冲突的方法。
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公开(公告)号：US09234957B2
公开(公告)日：2016-01-12
申请号：US12768033
申请日：2010-04-27
申请人： Janet A. Stern-Berkowitz , Marian Rudolf , Charles A. Dennean , John W. Haim , Guodong Zhang , Joseph S. Levy , Philip J. Pietraski
发明人： Janet A. Stern-Berkowitz , Marian Rudolf , Charles A. Dennean , John W. Haim , Guodong Zhang , Joseph S. Levy , Philip J. Pietraski
CPC分类号： G01S5/0045 , G01S5/0009 , H04L5/0048 , H04L5/0053 , H04L27/2613 , H04L27/2655 , H04W72/1247
摘要： Methods and apparatus for supporting reference signals for positioning measurements are disclosed. Methods include subframe configuration, subframe structures, measurement opportunities using a set of downlink subframes which are not all consecutive, handling of subframes containing reference signals and system signals such as synchronization signals, paging occasions and Multicast Broadcast Multimedia Service (MBMS), and related control signaling between a long term evolution (LTE) network and a wireless transmit/receive unit (WTRU). Moreover, methods to resolve allocation conflicts arising between positioning reference signals and other reference signals are disclosed.
摘要翻译： 公开了用于支持用于定位测量的参考信号的方法和装置。 方法包括子帧配置，子帧结构，使用不全部连续的一组下行子帧的测量机会，处理包含参考信号的子帧和诸如同步信号，寻呼机会和组播广播多媒体业务（MBMS）的系统信号以及相关控制 长期演进（LTE）网络和无线发射/接收单元（WTRU）之间的信令。 此外，公开了解决定位参考信号与其它参考信号之间产生的分配冲突的方法。
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8.发明授权Apparatus and method for uplink power control for a wireless transmitter/receiver unit utilizing multiple carriers 有权用于使用多个载波的无线发射机/接收机单元的上行链路功率控制的装置和方法公开(公告)号：US08982801B2
公开(公告)日：2015-03-17
申请号：US12703092
申请日：2010-02-09
申请人： Sung-Hyuk Shin , Guodong Zhang , Janet A. Stern-Berkowitz , Philip J. Pietraski , Stephen G. Dick , Joseph S. Levy , Kyle Jung-Lin Pan , Erdem Bala , Marian Rudolf , Stephen E. Terry , Chang-Soo Koo , Charles A. Dennean , Eldad M. Zeira
发明人： Sung-Hyuk Shin , Guodong Zhang , Janet A. Stern-Berkowitz , Philip J. Pietraski , Stephen G. Dick , Joseph S. Levy , Kyle Jung-Lin Pan , Erdem Bala , Marian Rudolf , Stephen E. Terry , Chang-Soo Koo , Charles A. Dennean , Eldad M. Zeira
CPC分类号： H04W52/365 , H04W52/08 , H04W52/10 , H04W52/146 , H04W52/16 , H04W52/242 , H04W52/281 , H04W72/0413 , H04W72/0473
摘要： A method and apparatus for determining uplink power in a wireless transmit receive unit (WTRU). The WTRU operates in a carrier aggregated system. The WTRU is configured to receive a plurality of uplink power parameters indexed to one of a plurality of uplink carriers and receive a transmit power control command indexed to the one of the plurality of uplink carriers. The WTRU is configured to determine a pathloss of the one of the plurality of uplink carriers and determine a transmit power for the one of the plurality of uplink carriers based on the plurality of power parameters, the transmit power control command, and the pathloss.
摘要翻译： 一种用于确定无线发射接收单元（WTRU）中的上行链路功率的方法和装置。 WTRU在载波聚合系统中操作。 WTRU被配置为接收索引到多个上行链路载波之一的多个上行链路功率参数，并且接收索引到该多个上行链路载波之一的发射功率控制命令。 WTRU被配置为基于多个功率参数，发射功率控制命令和路径损耗来确定多个上行链路载波中的一个的路径损耗并确定多个上行链路载波中的一个的发射功率。
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9.发明授权Apparatus and methods for determination of gain factors communication transmission power 有权用于确定增益因子通信传输功率的装置和方法公开(公告)号：US08483082B2
公开(公告)日：2013-07-09
申请号：US12976016
申请日：2010-12-22
CPC分类号： H04W52/225 , H04B1/707 , H04W52/06 , H04W52/16 , H04W52/24 , H04W52/281 , H04W52/34
摘要： Apparatus and methods for wireless communication transmission power control are provided. Determination of gain factors and adjustments for physical channel reconfiguration in the context of transmission power control are addressed. Preferably, implementation is in conjunction with communication systems in which wireless communications are conducted between wireless transmit receive units (WTRUs) using multiple channels that are concurrently transmitted.
摘要翻译： 提供了无线通信发射功率控制的装置和方法。 在传输功率控制的上下文中确定增益因子和物理信道重配置的调整。 优选地，实现与其中使用同时发送的多个信道的无线发射接收单元（WTRU）之间进行无线通信的通信系统相结合。
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公开(公告)号：US08036180B2
公开(公告)日：2011-10-11
申请号：US12430414
申请日：2009-04-27
申请人： Stephen G. Dick , Charles A. Dennean , Eldad M. Zeira , Jung-Lin Pan , Sung-Hyuk Shin , Ariela Zeira
发明人： Stephen G. Dick , Charles A. Dennean , Eldad M. Zeira , Jung-Lin Pan , Sung-Hyuk Shin , Ariela Zeira
IPC分类号： H04B7/216
CPC分类号： H04B7/2628 , H04B1/707 , H04B1/7077 , H04B1/7093 , H04J13/00 , H04J13/10
摘要： One out of sixteen preamble signatures is selected. A code is produced based on the selected preamble signature. The produced code is phase rotated to produce a processed preamble signature signal. The processed preamble signature signal is used in processing the CDMA RACH signal and the CDMA RACH signal is used to access a CDMA system.
摘要翻译： 选择十六个前缀签名中的一个。 基于所选择的前导签名生成代码。 产生的代码被相位旋转以产生经处理的前导签名信号。 经处理的前导签名信号用于处理CDMA RACH信号，CDMA RACH信号用于接入CDMA系统。
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