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公开(公告)号：US06826411B2
公开(公告)日：2004-11-30
申请号：US10325805
申请日：2002-12-19
申请人： Stephen G. Dick , Marian Rudolf , Joseph S. Levy
发明人： Stephen G. Dick , Marian Rudolf , Joseph S. Levy
IPC分类号： H04Q720
CPC分类号： H04B17/309 , H04B7/2618 , H04B17/26 , H04B17/327 , H04B17/345 , Y02D70/449
摘要： An interference signal code power (ISCP) measurement is estimated in a time division multiple access/code division multiple access communication system. Signals transmitted in a particular time slot are received. A power level of the transmitted received signals of the particular time slot is measured. An association of ISCP values with measured power levels is provided. The measured power level is used to estimate an ISCP value. The estimated ISCP value is associated with that measured power level.
摘要翻译： 在时分多址/码分多址通信系统中估计干扰信号码功率（ISCP）测量。 在特定时隙发送的信号被接收。 测量特定时隙发送的接收信号的功率电平。 提供了ISCP值与测量功率水平的关联。 测量的功率电平用于估计ISCP值。 估计的ISCP值与测量的功率水平相关联。
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公开(公告)号：US07536208B2
公开(公告)日：2009-05-19
申请号：US10998500
申请日：2004-11-29
申请人： Stephen G. Dick , Marian Rudolf , Joseph S. Levy
发明人： Stephen G. Dick , Marian Rudolf , Joseph S. Levy
CPC分类号： H04B17/309 , H04B7/2618 , H04B17/26 , H04B17/327 , H04B17/345 , Y02D70/449
摘要： An interference signal code power (ISCP) measurement is estimated for a receiver. Signals transmitted in a particular time slot are received and a gain of the received signals is controlled using an automatic gain control (AGC) device. An ISCP value corresponding to the gain value from a table is determined.
摘要翻译： 对接收机估计干扰信号码功率（ISCP）测量。 在特定时隙中发送的信号被接收，并且使用自动增益控制（AGC）装置来控制接收信号的增益。 确定与表的增益值对应的ISCP值。
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3.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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4.发明申请APPARATUS AND METHOD FOR UPLINK POWER CONTROL FOR A WIRELESS TRANSMITTER/RECEIVER UNIT UTILIZING MULTIPLE CARRIERS 有权用于无线发射机/接收机组的上行电源控制的装置和方法，利用多载波公开(公告)号：US20110038271A1
公开(公告)日：2011-02-17
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
IPC分类号： H04W24/00
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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公开(公告)号：US20110149915A1
公开(公告)日：2011-06-23
申请号：US13035125
申请日：2011-02-25
IPC分类号： H04B7/216
CPC分类号： H04W52/30 , H04W52/223 , H04W52/262 , H04W52/367 , H04W52/50
摘要： Upon the UE transmission power requirement exceeding the maximum or allowable transmission power the MAC may be informed for subsequent TFC selection of all TFCs that currently exceed this limit. The UE may then chose the TFC with the next lower transmission power requirement and the sequence will continue until an acceptable TFC is determined. The system also enables the replacement of the TFCs in the TFCS and advanced determination of non-supported TFCs. The TFCs that require transmission power greater then the maximum or allowed UE transmission power shall be determined continuously in every TTI, not just in TTIs where the maximum power has been exceeded.
摘要翻译： 在UE发射功率要求超过最大或允许的发射功率时，MAC可以被通知用于当前超过该限制的所有TFC的后续TFC选择。 然后，UE可以选择具有下一较低传输功率要求的TFC，并且该序列将继续，直到确定可接受的TFC为止。 该系统还可以更换TFC中的TFC，并对未支持的TFC进行高级确定。 要求传输功率大于最大或允许的UE传输功率的TFC应在每个TTI中连续地确定，而不仅仅是在超过最大功率的TTI中。
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公开(公告)号：US06845088B2
公开(公告)日：2005-01-18
申请号：US10273302
申请日：2002-10-17
CPC分类号： H04W52/30 , H04W52/223 , H04W52/262 , H04W52/367 , H04W52/50
摘要： The present invention discloses a method and system for enabling efficient reduction of TFCs in the TFCS to achieve desired transmission, while remaining within desired power and data requirements. Upon the UE transmission power requirement exceeding the maximum or allowable transmission power the MAC shall be informed for subsequent TFC selection of all TFCs that currently exceed this limit. The UE will then chose the TFC with the next lower transmission power requirement and the sequence will continue until an acceptable TFC is determined. The present invention also enables the replacement of the TFCs in the TFCS and advanced determination of non-supported TFCs. The TFCs that require transmission power greater then the maximum or allowed UE transmission power shall be determined continuously in every TTI, not just in TTIs where the maximum power has been exceeded.
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公开(公告)号：US07903616B2
公开(公告)日：2011-03-08
申请号：US11959578
申请日：2007-12-19
IPC分类号： H04B7/216
CPC分类号： H04W52/30 , H04W52/223 , H04W52/262 , H04W52/367 , H04W52/50
摘要： The present invention discloses a method and system for enabling efficient reduction of TFCs in the TFCS to achieve desired transmission, while remaining within desired power and data requirements. Upon the UE transmission power requirement exceeding the maximum or allowable transmission power the MAC shall be informed for subsequent TFC selection of all TFCs that currently exceed this limit. The UE will then chose the TFC with the next lower transmission power requirement and the sequence will continue until an acceptable TFC is determined. The present invention also enables the replacement of the TFCs in the TFCS and advanced determination of non-supported TFCS. The TFCs that require transmission power greater then the maximum or allowed UE transmission power shall be determined continuously in every TTI, not just in TTIs where the maximum power has been exceeded.
摘要翻译： 本发明公开了一种能够有效地降低TFCS中的TFC以实现期望的传输并保持在期望的功率和数据要求内的方法和系统。 在UE发射功率要求超过最大或允许的发射功率时，MAC将被通知用于当前超过该限制的所有TFC的后续TFC选择。 然后，UE将选择具有下一个较低传输功率要求的TFC，并且该序列将继续，直到确定可接受的TFC为止。 本发明还能够在TFC中更换TFCS并且进一步确定不支持的TFC。 要求传输功率大于最大或允许的UE传输功率的TFC应在每个TTI中连续地确定，而不仅仅是在超过最大功率的TTI中。
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公开(公告)号：US08718023B2
公开(公告)日：2014-05-06
申请号：US13035125
申请日：2011-02-25
IPC分类号： H04B7/216
CPC分类号： H04W52/30 , H04W52/223 , H04W52/262 , H04W52/367 , H04W52/50
摘要： Upon the UE transmission power requirement exceeding the maximum or allowable transmission power the MAC may be informed for subsequent TFC selection of all TFCs that currently exceed this limit. The UE may then chose the TFC with the next lower transmission power requirement and the sequence will continue until an acceptable TFC is determined. The system also enables the replacement of the TFCs in the TFCS and advanced determination of non-supported TFCs. The TFCs that require transmission power greater then the maximum or allowed UE transmission power shall be determined continuously in every TTI, not just in TTIs where the maximum power has been exceeded.
摘要翻译： 在UE发射功率要求超过最大或允许的发射功率时，MAC可以被通知用于当前超过该限制的所有TFC的后续TFC选择。 然后，UE可以选择具有下一较低传输功率要求的TFC，并且该序列将继续，直到确定可接受的TFC为止。 该系统还可以更换TFCS中的TFC，并对未支持的TFC进行高级确定。 需要大于最大或允许的UE传输功率的传输功率的TFC应在每个TTI中连续地确定，而不仅仅是在超过最大功率的TTI中。
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公开(公告)号：US07313117B2
公开(公告)日：2007-12-25
申请号：US11503822
申请日：2006-08-14
IPC分类号： H04B7/216
CPC分类号： H04W52/30 , H04W52/223 , H04W52/262 , H04W52/367 , H04W52/50
摘要： The present invention discloses a method and system for enabling efficient reduction of TFCs in the TFCS to achieve desired transmission, while remaining within desired power and data requirements. Upon the UE transmission power requirement exceeding the maximum or allowable transmission power the MAC shall be informed for subsequent TFC selection of all TFCs that currently exceed this limit. The UE will then chose the TFC with the next lower transmission power requirement and the sequence will continue until an acceptable TFC is determined. The present invention also enables the replacement of the TFCs in the TFCS and advanced determination of non-supported TFCs. The TFCs that require transmission power greater then the maximum or allowed UE transmission power shall be determined continuously in every TTI, not just in TTIs where the maximum power has been exceeded.
摘要翻译： 本发明公开了一种能够有效地降低TFCS中的TFC以实现期望的传输并保持在期望的功率和数据要求内的方法和系统。 在UE发射功率要求超过最大或允许的发射功率时，MAC将被通知用于当前超过该限制的所有TFC的后续TFC选择。 然后，UE将选择具有下一个较低传输功率要求的TFC，并且该序列将继续，直到确定可接受的TFC。 本发明还能够更换TFCS中的TFC并且进一步确定不支持的TFC。 要求传输功率大于最大或允许的UE传输功率的TFC应在每个TTI中连续地确定，而不仅仅是在超过最大功率的TTI中。
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公开(公告)号：US07092371B2
公开(公告)日：2006-08-15
申请号：US11007955
申请日：2004-12-09
IPC分类号： H04B7/216
CPC分类号： H04W52/30 , H04W52/223 , H04W52/262 , H04W52/367 , H04W52/50
摘要： The present invention discloses a method and system for enabling efficient reduction of TFCs in the TFCS to achieve desired transmission, while remaining within desired power and data requirements. Upon the UE transmission power requirement exceeding the maximum or allowable transmission power the MAC shall be informed for subsequent TFC selection of all TFCs that currently exceed this limit. The UE will then chose the TFC with the next lower transmission power requirement and the sequence will continue until an acceptable TFC is determined. The present invention also enables the replacement of the TFCs in the TFCS and advanced determination of non-supported TFCs. The TFCs that require transmission power greater then the maximum or allowed UE transmission power shall be determined continuously in every TTI, not just in TTIs where the maximum power has been exceeded.
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