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1. 发明授权

US07853220B2 Adaptive broadcast multicast systems in wireless communication networks 有权
标题翻译：无线通信网络中的自适应广播组播系统
公开(公告)号：US07853220B2
公开(公告)日：2010-12-14
申请号：US12399163
申请日：2009-03-06
申请人： Robert T. Love , Hao Bi , Brian K. Classon , Joseph R. Schumacher , Dah-Lain Almon Tang
发明人： Robert T. Love , Hao Bi , Brian K. Classon , Joseph R. Schumacher , Dah-Lain Almon Tang
IPC分类号： H04B1/00
CPC分类号： H04L1/0026 , H04L1/0027 , H04L1/1671 , H04L1/1825 , H04L1/1854 , H04L2001/0093 , H04W52/04 , H04W52/322 , H04W52/48
摘要： A wireless communication terminal configured to receive broadcast information on a broadcast channel, to start a timer when a reception quality of the received broadcast information degrades below a specified level on the broadcast channel, and to transmit feedback information only after starting the timer.
摘要翻译：一种无线通信终端，被配置为在广播信道上接收广播信息，当所接收的广播信息的接收质量降低到广播信道的指定级别以下时启动定时器，并且仅在启动定时器之后发送反馈信息。

2. 发明申请

US20090168686A1 Adaptive Broadcast Multicast Systems in Wireless Communication Networks 有权
标题翻译：无线通信网络中的自适应广播组播系统
公开(公告)号：US20090168686A1
公开(公告)日：2009-07-02
申请号：US12399163
申请日：2009-03-06
申请人： Robert T. Love , Hao Bi , Brian K. Classon , Joseph R. Schumacher , Dah-Lain Almon Tang
发明人： Robert T. Love , Hao Bi , Brian K. Classon , Joseph R. Schumacher , Dah-Lain Almon Tang
IPC分类号： H04H20/71
CPC分类号： H04L1/0026 , H04L1/0027 , H04L1/1671 , H04L1/1825 , H04L1/1854 , H04L2001/0093 , H04W52/04 , H04W52/322 , H04W52/48
摘要： A method in a wireless communication network infrastructure entity including broadcasting information on a broadcast channel for receipt by broadcast wireless communication terminals in the wireless communication network, transmitting (210) a report triggering command to the wireless communication terminals, wherein the report triggering command triggers reporting of feedback information for the channel by the wireless communication terminals upon satisfaction of a condition.
摘要翻译：一种无线通信网络基础设施实体中的方法，包括：广播信道上的广播信息，用于由所述无线通信网络中的广播无线通信终端接收，向所述无线通信终端发送（210）报告触发命令，其中所述报告触发命令触发报告在满足条件时由无线通信终端发送用于信道的反馈信息。

3. 发明授权

US07006842B2 Communication system transmit power control method 有权
标题翻译：通信系统发射功率控制方法
公开(公告)号：US07006842B2
公开(公告)日：2006-02-28
申请号：US09774383
申请日：2001-01-30
申请人： Hao Bi , Robert T. Love
发明人： Hao Bi , Robert T. Love
IPC分类号： H04B7/185
CPC分类号： H04W52/12 , H04W52/20 , H04W52/225 , H04W52/24 , H04W52/36
摘要： A method for adjusting an OLT for power control, which is capable of closely tracking a low tFER. The OLT is adjusted based on frame quality indicator FQI and channel quality metrics. FQI and channel quality metrics are generated at the receiver of a base transceiver station after reception of a frame. If FQI equal to a logic zero was generated, the OLT is adjusted upwards using a first stepsize. If FQI equal to a logic one was generated for a certain amount of consecutive frames, the OLT is adjusted downwards using a second stepsize. The OLT is also fine-tuned during the intervals between the transitions caused by applying the first stepsize or second stepsize. The first and second stepsizes and the amount of consecutive frames of FQI=1 before OLT is adjusted downwards are determined adaptively according to time-varying channel conditions and received frame quality indicator.
摘要翻译：一种用于调整用于功率控制的OLT的方法，其能够紧密跟踪低tFER。基于帧质量指标FQI和信道质量度量来调整OLT。 FQI和信道质量度量在接收到帧之后在基站的接收机处产生。如果产生等于逻辑零的FQI，则使用第一步骤向上调整OLT。如果对于一定量的连续帧产生等于逻辑1的FQI，则使用第二步骤来向下调整OLT。在通过应用第一步骤或第二步骤引起的转换之间的间隔期间，OLT也被微调。根据时变信道条件和接收到的帧质量指标，自适应地确定在OLT下调节之前的第一和第二步长并且FQI = 1的连续帧的量。

4. 发明授权

US07181170B2 Apparatus and method for adaptive broadcast transmission 有权
标题翻译：自适应广播传输的装置和方法
公开(公告)号：US07181170B2
公开(公告)日：2007-02-20
申请号：US10744781
申请日：2003-12-22
申请人： Robert T. Love , Senaka Balasuriya , Hao Bi , Brian K. Classon , Sean S. Kelley , David J. Krause
发明人： Robert T. Love , Senaka Balasuriya , Hao Bi , Brian K. Classon , Sean S. Kelley , David J. Krause
IPC分类号： H04B17/00
CPC分类号： H04W52/322 , H04B17/23 , H04H20/42 , H04H60/11 , H04H60/91 , H04H2201/33 , H04L1/0009 , H04L1/0026 , H04L1/1671 , H04L1/1692 , H04L2001/0093 , H04N7/17309 , H04N21/44209 , H04N21/6131 , H04N21/6371 , H04N21/64792
摘要： An apparatus and method for adaptive broadcast transmission. A broadcast transmission can be received. Insufficiency of a broadcast channel quality can be determined. A negative acknowledgement signal can be sent on a common uplink channel in response to determining the broadcast channel quality is insufficient. The negative acknowledgement signal can be received on the common uplink channel at another location, the negative acknowledgement signal indicating broadcast channel quality is insufficient. The broadcast channel quality can be adjusted in response to receiving the negative acknowledgement signal.
摘要翻译：一种用于自适应广播传输的装置和方法。可以接收广播传输。可以确定广播频道质量的不足。响应于确定广播信道质量不足，可以在公共上行链路信道上发送否定确认信号。可以在另一位置的公共上行链路信道上接收到否定应答信号，表示广播信道质量的否定确认信号不足。可以响应于接收到否定确认信号来调整广播信道质量。

5. 发明授权

US08565684B2 Method and apparatus for controlling reverse link transmission 有权
标题翻译：用于控制反向链路传输的方法和装置
公开(公告)号：US08565684B2
公开(公告)日：2013-10-22
申请号：US10684918
申请日：2003-10-14
申请人： Hao Bi , Zhijun Cai , Robert M. Harrison , Robert T. Love , John D. Reed
发明人： Hao Bi , Zhijun Cai , Robert M. Harrison , Robert T. Love , John D. Reed
IPC分类号： H04B17/00
CPC分类号： H04B1/1027
摘要： A communication device and method for controlling reverse link transmissions. The device receives a broadcast transmission signal and determines a quality level of the broadcast transmission signal. It then communicates with the base station to establish how frequently reverse link transmissions will occur depending on the determined quality level. Alternatively, a network element can determining when a parameter crosses a threshold and transmit a message to select wireless communication devices to start gating on a reverse link when the parameter crosses the threshold.
摘要翻译：一种用于控制反向链路传输的通信设备和方法。该设备接收广播传输信号并确定广播传输信号的质量等级。然后它与基站进行通信，以根据确定的质量水平确定反向链路传输的发生频率。或者，网络元件可以确定何时参数越过阈值，并且当参数越过阈值时，发送消息以选择无线通信设备以在反向链路上开始门控。

6. 发明授权

US09392464B2 Method and apparatus for providing user equipment access to TV white space resources by a broadband cellular network 有权
标题翻译：用于通过宽带蜂窝网络向用户设备接入TV空白资源的方法和装置
公开(公告)号：US09392464B2
公开(公告)日：2016-07-12
申请号：US13100701
申请日：2011-05-04
申请人： Kenneth A. Stewart , Colin D. Frank , Sandeep H. Krishnamurthy , Ravi Kuchibhotla , Robert T. Love , Ajit Nimbalker , Ravikiran Nory
发明人： Kenneth A. Stewart , Colin D. Frank , Sandeep H. Krishnamurthy , Ravi Kuchibhotla , Robert T. Love , Ajit Nimbalker , Ravikiran Nory
IPC分类号： H04W16/14 , H04W4/00 , H04W72/00 , H04W36/00 , H04W72/04
CPC分类号： H04W16/14 , H04W4/00 , H04W36/0055 , H04W72/00 , H04W72/04
摘要： A broadband cellular network (BCN) provides a user equipment (UE) access to TVWS resources. The BCN authorizes the UE to access TVWS resources by conveying a mobile device identifier received from the UE, and a cell identifier associated with the UE's coverage area, to a Federal Communications Commission (FCC)-certified Database and receiving, from the Database, and storing an FCC ID associated with the UE and a set of available TVWS resources. The BCN then conveys, to the UE via a broadband cellular technology, a channel resource information element (CRIE) that includes the cell identifier and identifies the set of available TVWS resources. Subsequently, the BCN re-authorizes the UE to access TVWS resources based on the stored FCC ID and without re-conveying the mobile device identifier to the Database. The BCN further utilizes broadband cellular technology procedures to provide a “virtual” contact verification signal (VCVS) to the UE.
摘要翻译：宽带蜂窝网络（BCN）为用户设备（UE）提供对TVWS资源的访问。 BCN授权UE通过将从UE接收到的移动设备标识符和与UE的覆盖区域相关联的小区标识符传送到联邦通信委员会（FCC）认证数据库并从数据库接收来访问TVWS资源，以及存储与UE相关联的FCC ID和一组可用的TVWS资源。 BCN然后经由宽带蜂窝技术向UE传送包括小区标识符的信道资源信息元素（CRIE），并识别该组可用的TVWS资源。随后，BCN重新授权UE基于存储的FCC ID来访问TVWS资源，而不将移动设备标识符重新传送到数据库。 BCN进一步利用宽带蜂窝技术程序向UE提供“虚拟”接触验证信号（VCVS）。

7. 发明授权

US09370021B2 Interference reduction for terminals operating on neighboring bands in wireless communication systems 有权
标题翻译：在无线通信系统中在相邻频带上操作的终端的干扰减少
公开(公告)号：US09370021B2
公开(公告)日：2016-06-14
申请号：US12184235
申请日：2008-07-31
申请人： Robert T. Love , Edgar P. Fernandes , Vijay Nangia , Dale G. Schwent , Kenneth A. Stewart , David R. Wilson
发明人： Robert T. Love , Edgar P. Fernandes , Vijay Nangia , Dale G. Schwent , Kenneth A. Stewart , David R. Wilson
IPC分类号： H04W4/00 , H04W74/00 , H04L5/00 , H04W72/00 , H04W16/14
CPC分类号： H04W74/006 , H04L5/0041 , H04L5/0042 , H04L5/0066 , H04L5/0092 , H04W16/14
摘要： A wireless communication user terminal includes a controller communicably coupled to a transceiver. The controller is configured to tune the transceiver to transmit on a narrowband uplink control channel within a wideband frequency resource. The uplink control channel includes a pair of uplink control channels separated within the wideband frequency resource wherein the pair of uplink control channels are each located within a corresponding PUCCH resource region. The controller is also configured to change a frequency location of at least one of the uplink control channels, within the corresponding PUCCH resource region, away from an edge of the wideband frequency resource.
摘要翻译：无线通信用户终端包括可通信地耦合到收发机的控制器。控制器被配置为调谐收发器以在宽带频率资源内的窄带上行链路控制信道上进行发送。上行链路控制信道包括在宽带频率资源中分离的一对上行链路控制信道，其中该对上行链路控制信道各自位于相应的PUCCH资源区域内。控制器还被配置为将相应的PUCCH资源区域内的至少一个上行链路控制信道的频率位置改变为远离宽带频率资源的边缘。

8. 发明授权

US09344248B2 Positioning reference signal assistance data signaling for enhanced interference coordination in a wireless communication network 有权
标题翻译：定位参考信号辅助数据信号，以增强无线通信网络中的干扰协调
公开(公告)号：US09344248B2
公开(公告)日：2016-05-17
申请号：US13253812
申请日：2011-10-05
申请人： Sandeep H. Krishnamurthy , Robert T. Love , Ajit Nimbalker
发明人： Sandeep H. Krishnamurthy , Robert T. Love , Ajit Nimbalker
IPC分类号： H04M3/00 , H04L5/00 , H04L27/00 , H04L27/26 , H04W24/10 , H04W72/08
CPC分类号： H04L5/0053 , H04L27/0012 , H04L27/2601 , H04W24/10 , H04W72/082
摘要： A method in a wireless communication terminal is disclosed. The method includes receiving a first signal including a desired second signal and an interference component, wherein the interference component includes at least a third signal transmitted in an Almost Blank Subframe (ABS) by a neighbor cell, and configuring the wireless communication terminal to employ interference reduction to process the first signal based on a configuration of the interference component.
摘要翻译：公开了一种无线通信终端中的方法。该方法包括接收包括期望的第二信号和干扰分量的第一信号，其中所述干扰分量包括由相邻小区在几乎空白子帧（ABS）中传输的至少第三信号，以及配置所述无线通信终端采用干扰基于干扰分量的配置来处理第一信号。

9. 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。

10. 发明授权

US08902830B2 Energy-saving base station and method 有权
标题翻译：节能基站及方法
公开(公告)号：US08902830B2
公开(公告)日：2014-12-02
申请号：US12979846
申请日：2010-12-28
申请人： Ajit Nimbalker , Ravi Kuchibhotla , Robert T. Love , Vijay Nangia , Ravikiran Nory , Xiangyang Zhuang
发明人： Ajit Nimbalker , Ravi Kuchibhotla , Robert T. Love , Vijay Nangia , Ravikiran Nory , Xiangyang Zhuang
IPC分类号： H04W72/04 , H04W52/02 , H04W48/10 , H04W74/08
CPC分类号： H04W52/0206 , H04W48/10 , H04W74/0833 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/146 , Y02D70/25
摘要： A wireless communication user terminal obtains uplink access configuration information on a physical downlink control channel (PDCCH) addressed to a plurality of user terminals by processing the PDCCH based on a first system information received from a base station on a physical broadcast channel (PBCH) and based on synchronization information. The terminal sends a signature waveform based on the uplink access configuration information, prior to receiving system information in addition to the first system information, whereby the signature waveform enables the base station to transition from a relatively low power operating mode to a relatively high power operating mode.
摘要翻译：无线通信用户终端基于在物理广播信道（PBCH）上从基站接收到的第一系统信息，通过处理PDCCH来获得寻址到多个用户终端的物理下行链路控制信道（PDCCH）上的上行接入配置信息，以及基于同步信息。除了第一系统信息之外，终端在接收系统信息之前，基于上行接入配置信息发送签名波形，由此签名波形使得基站能够从相对低功率的操作模式转换到较高功率的操作模式。

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