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1. 发明授权

US08140102B2 Method and apparatus for transmit power calibration in a frequency division multiplexed wireless system 有权
标题翻译：用于频分复用无线系统中发射功率校准的方法和装置
公开(公告)号：US08140102B2
公开(公告)日：2012-03-20
申请号：US11838517
申请日：2007-08-14
申请人： Ravikiran Nory , Edgar Fernandes , Robert Love , Vijay Nangia , Dale Schwent , Kenneth A. Stewart
发明人： Ravikiran Nory , Edgar Fernandes , Robert Love , Vijay Nangia , Dale Schwent , Kenneth A. Stewart
IPC分类号： H04B7/00 , H04B7/185 , H04W24/00 , H04W4/00 , H04J1/00 , H04K1/10
CPC分类号： H04W52/08 , H04B17/13 , H04W52/146 , H04W52/16 , H04W52/50
摘要： The present disclosure describes a method and apparatus for transmit power calibration in a frequency division multiplexed wireless system (100). The method may include receiving (320), at a user equipment (120), a signal from a base station (130) in a frequency division multiplexed wireless system and mapping (330), in response to receiving the signal from the base station, a power control calibration region to an uplink symbol in a subframe to establish a mapped uplink symbol using predetermined criteria. The method can also include calibrating (350) a transmit power based on transmission in the calibration region and transmitting (360) data at the calibrated transmit power on at least one other symbol following the mapped uplink symbol.
摘要翻译：本公开描述了一种用于频分复用无线系统（100）中的发射功率校准的方法和装置。该方法可以包括在用户设备（120）处接收（320）来自频分复用无线系统中的来自基站（130）的信号和响应于接收到来自基站的信号的映射（330）功率控制校准区域到子帧中的上行链路符号，以使用预定标准建立映射的上行链路符号。该方法还可以包括基于校准区域中的传输来校准（350）发射功率，并且在所映射的上行链路符号之后的至少一个其他符号上以校准的发射功率发射（360）数据。

2. 发明申请

US20090047902A1 METHOD AND APPARATUS FOR TRANSMIT POWER CALIBRATION IN A FREQUENCY DIVISION MULTIPLEXED WIRELESS SYSTEM 有权
标题翻译：频分多址无线系统中发射功率校准的方法与装置
公开(公告)号：US20090047902A1
公开(公告)日：2009-02-19
申请号：US11838536
申请日：2007-08-14
申请人： Ravikiran Nory , Edgar Fernandes , Robert Love , Vijay Nangia , Dale Schwent , Kenneth A. Stewart
发明人： Ravikiran Nory , Edgar Fernandes , Robert Love , Vijay Nangia , Dale Schwent , Kenneth A. Stewart
IPC分类号： H04B7/185
CPC分类号： H04W52/242 , H04B17/13 , H04W52/10 , H04W52/146 , H04W52/228 , H04W52/52
摘要： The present disclosure describes a method and apparatus for transmit power calibration in a frequency division multiplexed wireless system (100). The method may include receiving (315) an uplink scheduling grant at a user equipment (120), establishing (320) a desired power level based on at least the uplink scheduling grant, and setting (325) hardware power settings based on the desired power level. The method may also include transmitting (330) data in a first subframe at a first power level based on the hardware power settings, measuring (335) the first power level in the first subframe, and determining (340) a difference between the desired power level and the measured first power level. The method may additionally include modifying (345) the hardware power settings based on the difference and transmitting (350) at a second power level based on the modified hardware power settings in a next transmission corresponding to the transmission in the first subframe.
摘要翻译：本公开描述了一种用于频分复用无线系统（100）中的发射功率校准的方法和装置。该方法可以包括在用户设备（120）处接收（315）上行链路调度许可，基于至少上行链路调度许可来建立（320）期望的功率电平，并且基于所需的功率来设置（325）硬件功率设置水平。该方法还可以包括基于硬件功率设置以第一功率电平在第一子帧中发送（330）数据，测量（335）第一子帧中的第一功率电平，以及确定（340）期望功率之间的差水平和测量的第一功率水平。该方法可以另外包括基于差异修改（345）硬件功率设置，并且基于在与第一子帧中的传输相对应的下一个传输中的修改的硬件功率设置在第二功率电平上发送（350）。

3. 发明授权

US08145127B2 Method and apparatus for transmit power calibration in a frequency division multiplexed wireless system 有权
标题翻译：用于频分复用无线系统中发射功率校准的方法和装置
公开(公告)号：US08145127B2
公开(公告)日：2012-03-27
申请号：US11838536
申请日：2007-08-14
申请人： Ravikiran Nory , Edgar Fernandes , Robert Love , Vijay Nangia , Dale Schwent , Kenneth A. Stewart
发明人： Ravikiran Nory , Edgar Fernandes , Robert Love , Vijay Nangia , Dale Schwent , Kenneth A. Stewart
IPC分类号： H04B7/185
CPC分类号： H04W52/242 , H04B17/13 , H04W52/10 , H04W52/146 , H04W52/228 , H04W52/52
摘要： The present disclosure describes a method and apparatus for transmit power calibration in a frequency division multiplexed wireless system (100). The method may include receiving (315) an uplink scheduling grant at a user equipment (120), establishing (320) a desired power level based on at least the uplink scheduling grant, and setting (325) hardware power settings based on the desired power level. The method may also include transmitting (330) data in a first subframe at a first power level based on the hardware power settings, measuring (335) the first power level in the first subframe, and determining (340) a difference between the desired power level and the measured first power level. The method may additionally include modifying (345) the hardware power settings based on the difference and transmitting (350) at a second power level based on the modified hardware power settings in a next transmission corresponding to the transmission in the first subframe.
摘要翻译：本公开描述了一种用于频分复用无线系统（100）中的发射功率校准的方法和装置。该方法可以包括在用户设备（120）处接收（315）上行链路调度许可，基于至少上行链路调度许可来建立（320）期望的功率电平，并且基于所需的功率来设置（325）硬件功率设置水平。该方法还可以包括基于硬件功率设置以第一功率电平在第一子帧中发送（330）数据，测量（335）第一子帧中的第一功率电平，以及确定（340）期望功率之间的差水平和测量的第一功率水平。该方法可以另外包括基于差异修改（345）硬件功率设置，并且基于在与第一子帧中的传输相对应的下一个传输中的修改的硬件功率设置在第二功率电平上发送（350）。

4. 发明申请

US20090046693A1 METHOD AND APPARATUS FOR TRANSMIT POWER CALIBRATION IN A FREQUENCY DIVISION MULTIPLEXED WIRELESS SYSTEM 有权
标题翻译：频分多址无线系统中发射功率校准的方法与装置
公开(公告)号：US20090046693A1
公开(公告)日：2009-02-19
申请号：US11838517
申请日：2007-08-14
申请人： Ravikiran Nory , Edgar Fernandes , Robert Love , Vijay Nangia , Dale Schwent , Kenneth A. Stewart
发明人： Ravikiran Nory , Edgar Fernandes , Robert Love , Vijay Nangia , Dale Schwent , Kenneth A. Stewart
IPC分类号： H04J1/00 , H04Q7/20
CPC分类号： H04W52/08 , H04B17/13 , H04W52/146 , H04W52/16 , H04W52/50
摘要： The present disclosure describes a method and apparatus for transmit power calibration in a frequency division multiplexed wireless system (100). The method may include receiving (320), at a user equipment (120), a signal from a base station (130) in a frequency division multiplexed wireless system, mapping (330), in response to receiving the signal from the base station, a power control calibration region to an uplink symbol in a subframe to establish a mapped uplink symbol using predetermined criteria, and performing (340) a calibration transmission during the mapped uplink symbol for performing transmit power control calibration. The method can also include calibrating (350) a transmit power based on the calibration transmission and transmitting (360) data at the calibrated transmit power on at least one other symbol following the mapped uplink symbol.
摘要翻译：本公开描述了一种用于频分复用无线系统（100）中的发射功率校准的方法和装置。该方法可以包括在用户设备（120）处接收（320）来自频分复用无线系统中的来自基站（130）的信号，响应于接收到来自基站的信号而映射（330）功率控制校准区域到子帧中的上行链路符号，以使用预定标准建立映射的上行链路符号，并且在映射的上行链路符号期间执行（340）校准传输以执行发射功率控制校准。该方法还可以包括基于校准传输校准（350）发射功率，并且在被映射的上行链路符号之后的至少一个其他符号上以校准的发射功率发射（360）数据。

5. 发明申请

US20070173276A1 Power control in schedulable wireless communication terminal 有权
标题翻译：可调度无线通信终端中的功率控制
公开(公告)号：US20070173276A1
公开(公告)日：2007-07-26
申请号：US11337753
申请日：2006-01-23
申请人： Robert Love , Brian Classon , Edgar Fernandes , Armin Klomsdorf , Vijay Nangia , Ravikiran Nory , Dale Schwent , Kenneth Stewart , David Wilson
发明人： Robert Love , Brian Classon , Edgar Fernandes , Armin Klomsdorf , Vijay Nangia , Ravikiran Nory , Dale Schwent , Kenneth Stewart , David Wilson
IPC分类号： H04B7/00
CPC分类号： H04W52/367 , H04L5/0066 , H04W28/04 , H04W52/146 , H04W52/262 , H04W72/042
摘要： A wireless communication entity schedulable in a wireless communication network, including a controller (603) communicably coupled to a power amplifier (608), wherein the controller varies a maximum transmit power of the wireless communication entity based on the radio resource assignment information receiver by the radio receiver.
摘要翻译：一种在无线通信网络中可调度的无线通信实体，包括可通信地耦合到功率放大器（608）的控制器（603），其中所述控制器基于所述无线电资源分配信息接收器，通过所述无线电资源分配信息接收器改变所述无线通信实体的最大发射功率无线电接收机。

6. 发明申请

US20070173260A1 Wireless communication network scheduling 审中-公开
标题翻译：无线通信网络调度
公开(公告)号：US20070173260A1
公开(公告)日：2007-07-26
申请号：US11337856
申请日：2006-01-23
申请人： Robert Love , Brian Classon , Edgar Fernandes , Armin Klomsdorf , Vijay Nangia , Ravikiran Nory , Dale Schwent , Kenneth Stewart , David Wilson
发明人： Robert Love , Brian Classon , Edgar Fernandes , Armin Klomsdorf , Vijay Nangia , Ravikiran Nory , Dale Schwent , Kenneth Stewart , David Wilson
IPC分类号： H04Q7/20
CPC分类号： H04W72/082 , H04W52/242 , H04W52/367 , H04W52/52
摘要： A method in a wireless communication network infrastructure scheduling entity, including allocating a radio resource to a schedulable wireless communication entity in the wireless communication network, the radio resource allocated based on a maximum power available to the schedulable wireless communication entity for the radio resource allocated, the radio resource allocated based on an interference impact of the schedulable wireless communication entity operating on the radio resource allocated.
摘要翻译：一种无线通信网络基础设施调度实体中的方法，包括：将无线电资源分配给所述无线通信网络中的可调度无线通信实体，所述无线电资源基于可调度无线通信实体可用于所分配的无线电资源的最大功率而分配，基于对可分配的无线通信实体的干扰影响而分配的无线资源，该可调度无线通信实体对所分配的无线电资源进行操作。

7. 发明授权

US08934417B2 Resource allocation in wireless communication systems 有权
标题翻译：无线通信系统中的资源分配
公开(公告)号：US08934417B2
公开(公告)日：2015-01-13
申请号：US12405046
申请日：2009-03-16
申请人： Ravikiran Nory , Ravi Kuchibhotla , Robert T. Love , Vijay Nangia , Ajit Nimbalker , Kenneth A. Stewart , Xiangyang Zhuang
发明人： Ravikiran Nory , Ravi Kuchibhotla , Robert T. Love , Vijay Nangia , Ajit Nimbalker , Kenneth A. Stewart , Xiangyang Zhuang
IPC分类号： H04W4/00 , H04J3/00 , H04W72/12 , H04W72/04
CPC分类号： H04W72/1289 , H04W72/042
摘要： A wireless communication terminal including a controller coupled to a transceiver, configured to receive a first and second control messages on an anchor carrier is disclosed. The first control message includes a resource assignment for the anchor carrier and the second control message is associated with a set of component carriers that are distinct from the anchor carrier. The controller determines a resource assignment for at least one component carrier in the set of component carriers using both the first and the second control messages.
摘要翻译：公开了一种无线通信终端，包括耦合到收发器的控制器，被配置为在锚定载波上接收第一和第二控制消息。第一控制消息包括用于锚定载波的资源分配，并且第二控制消息与不同于锚定载波的一组分量载波相关联。控制器使用第一和第二控制消息来确定分组载波集合中的至少一个分量载波的资源分配。

8. 发明申请

US20120172080A1 POWER CONTROL IN SCHEDULABLE WIRELESS COMMUNICATION TERMINAL 有权
标题翻译：可调无线通信终端中的功率控制
公开(公告)号：US20120172080A1
公开(公告)日：2012-07-05
申请号：US13418375
申请日：2012-03-13
申请人： Robert T. Love , Brian K. Classon , Edgar P. Fernandes , Armin W. Klomsdorf , Vijay Nangia , Ravikiran Nory , Dale G. Schwent , Kenneth A. Stewart , David R. Wilson
发明人： Robert T. Love , Brian K. Classon , Edgar P. Fernandes , Armin W. Klomsdorf , Vijay Nangia , Ravikiran Nory , Dale G. Schwent , Kenneth A. Stewart , David R. Wilson
IPC分类号： H04W52/04
CPC分类号： H04W52/367 , H04L5/0066 , H04W28/04 , H04W52/146 , H04W52/262 , H04W72/042
摘要： A wireless communication entity schedulable in a wireless communication network include a radio receiver that receives radio resource assignment information including a bandwidth allocation, a controller communicably coupled to the power amplifier, wherein the controller varies an operational maximum power level of the schedulable wireless communication entity based on whether the schedulable wireless communication entity is communicating time-critical traffic or non-time-critical traffic, and wherein the operational maximum power level limits an instantaneous power at which the schedulable wireless communication entity may transmit on the radio resource assigned.
摘要翻译：在无线通信网络中可调度的无线通信实体包括：无线电接收机，其接收包括带宽分配的无线电资源分配信息，可通信地耦合到功率放大器的控制器，其中控制器基于可调度的无线通信实体的操作最大功率电平关于可调度无线通信实体是否正在传送时间关键业务或非时间关键业务，并且其中操作最大功率电平限制可调度无线通信实体可以在所分配的无线电资源上发送的瞬时功率。

9. 发明申请

US20100232373A1 Resource Allocation in Wireless Communication Systems 有权
标题翻译：无线通信系统资源配置
公开(公告)号：US20100232373A1
公开(公告)日：2010-09-16
申请号：US12405046
申请日：2009-03-16
申请人： Ravikiran Nory , Ravi Kuchibhotla , Robert T. Love , Vijay Nangia , Ajit Nimbalker , Kenneth A. Stewart , Xiangyang Zhuang
发明人： Ravikiran Nory , Ravi Kuchibhotla , Robert T. Love , Vijay Nangia , Ajit Nimbalker , Kenneth A. Stewart , Xiangyang Zhuang
IPC分类号： H04W72/04
CPC分类号： H04W72/1289 , H04W72/042
摘要： A wireless communication terminal including a controller coupled to a wireless transceiver wherein the transceiver is configured to receive a first control message on an anchor carrier, the first control message including a resource assignment for the anchor carrier. The transceiver is also configured to receive a second control message on the anchor carrier, the second control message associated with a set of component carriers, the set of component carriers are distinct from the anchor carrier. The controller determines a resource assignment for at least one component carrier in the set of component carriers using both the first and the second control messages.
摘要翻译：一种无线通信终端，包括耦合到无线收发器的控制器，其中所述收发器被配置为在锚定载波上接收第一控制消息，所述第一控制消息包括所述锚定载波的资源分配。收发器还被配置为在锚定载波上接收第二控制消息，第二控制消息与一组分量载波相关联，该组分量载波与锚定载波不同。控制器使用第一和第二控制消息来确定分组载波集合中的至少一个分量载波的资源分配。

10. 发明授权

US08478328B2 Power control in schedulable wireless communication terminal 有权
标题翻译：可调度无线通信终端中的功率控制
公开(公告)号：US08478328B2
公开(公告)日：2013-07-02
申请号：US13418375
申请日：2012-03-13
申请人： Robert T. Love , Brian K. Classon , Edgar P. Fernandes , Armin W. Klomsdorf , Vijay Nangia , Ravikiran Nory , Dale G. Schwent , Kenneth A. Stewart , David R. Wilson
发明人： Robert T. Love , Brian K. Classon , Edgar P. Fernandes , Armin W. Klomsdorf , Vijay Nangia , Ravikiran Nory , Dale G. Schwent , Kenneth A. Stewart , David R. Wilson
IPC分类号： H04B7/00
CPC分类号： H04W52/367 , H04L5/0066 , H04W28/04 , H04W52/146 , H04W52/262 , H04W72/042
摘要： A wireless communication entity schedulable in a wireless communication network include a radio receiver that receives radio resource assignment information including a bandwidth allocation, a controller communicably coupled to the power amplifier, wherein the controller varies an operational maximum power level of the schedulable wireless communication entity based on whether the schedulable wireless communication entity is communicating time-critical traffic or non-time-critical traffic, and wherein the operational maximum power level limits an instantaneous power at which the schedulable wireless communication entity may transmit on the radio resource assigned.
摘要翻译：在无线通信网络中可调度的无线通信实体包括：无线电接收机，其接收包括带宽分配的无线电资源分配信息，可通信地耦合到功率放大器的控制器，其中控制器基于可调度的无线通信实体的操作最大功率电平关于可调度无线通信实体是否正在传送时间关键业务或非时间关键业务，并且其中操作最大功率电平限制可调度无线通信实体可以在所分配的无线电资源上发送的瞬时功率。

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