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1.发明授权Dynamic bandwidth allocation for multiple access communications using buffer urgency factor 有权使用缓冲区紧急因素的多址通信的动态带宽分配公开(公告)号：US08259687B2
公开(公告)日：2012-09-04
申请号：US10767016
申请日：2004-01-29
CPC分类号： H04W72/04 , H04J3/1682 , H04J13/16 , H04L1/0007 , H04L1/165 , H04L1/1809 , H04L25/14 , H04L47/14 , H04L47/283 , H04L47/29 , H04L47/30 , H04L47/70 , H04L47/762 , H04L47/803 , H04L47/824 , H04Q11/0428 , H04Q2213/13098 , H04Q2213/13202 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/13216 , H04Q2213/1327 , H04Q2213/13298 , H04Q2213/13332 , H04Q2213/1336 , H04Q2213/13389 , H04W24/00 , H04W28/0257 , H04W28/06 , H04W28/14 , H04W72/0406 , H04W72/0453 , H04W72/0486 , H04W72/1242 , H04W72/1252 , H04W74/00 , H04W76/10 , H04W80/00 , H04W84/14
摘要： A code division multiple access (CDMA) user device configured to dynamically allocating at least at least one wireless communication channel to permit a more efficient allocation of wireless communication channels when providing high speed data service. The CDMA user device is configured to receive data traffic from at least one data buffer in a base station. The CDMA user device is dynamically allocated at least one wireless communication channel based on an urgency factor. The urgency factor indicates the urgency of traffic data to be transmitted from the at least one data buffer in the base station to the CDMA user device.
摘要翻译： 一种码分多址（CDMA）用户设备，被配置为动态地分配至少一个无线通信信道，以便在提供高速数据业务时能够更有效地分配无线通信信道。 CDMA用户设备被配置为从基站中的至少一个数据缓冲器接收数据业务。 基于紧急因素，CDMA用户设备动态分配至少一个无线通信信道。 紧急因素表示从基站中的至少一个数据缓冲器向CDMA用户设备发送的业务数据的紧急性。
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2.发明授权Dynamic bandwidth allocation for multiple access communications using buffer urgency factor 有权使用缓冲区紧急因素的多址通信的动态带宽分配公开(公告)号：US08908654B2
公开(公告)日：2014-12-09
申请号：US13554602
申请日：2012-07-20
IPC分类号： H04J13/16 , H04W72/04 , H04J3/16 , H04L1/00 , H04L1/16 , H04L1/18 , H04L12/54 , H04L25/14 , H04L12/801 , H04L12/835 , H04L12/923 , H04L12/927 , H04L12/911 , H04Q11/04 , H04W72/12 , H04W24/00 , H04W28/06 , H04W28/14 , H04W74/00 , H04W76/02 , H04W80/00 , H04W84/14
CPC分类号： H04W72/04 , H04J3/1682 , H04J13/16 , H04L1/0007 , H04L1/165 , H04L1/1809 , H04L25/14 , H04L47/14 , H04L47/283 , H04L47/29 , H04L47/30 , H04L47/70 , H04L47/762 , H04L47/803 , H04L47/824 , H04Q11/0428 , H04Q2213/13098 , H04Q2213/13202 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/13216 , H04Q2213/1327 , H04Q2213/13298 , H04Q2213/13332 , H04Q2213/1336 , H04Q2213/13389 , H04W24/00 , H04W28/0257 , H04W28/06 , H04W28/14 , H04W72/0406 , H04W72/0453 , H04W72/0486 , H04W72/1242 , H04W72/1252 , H04W74/00 , H04W76/10 , H04W80/00 , H04W84/14
摘要： A code division multiple access (CDMA) user device configured to dynamically allocating at least one wireless communication channel to permit a more efficient allocation of wireless communication channels when providing high speed data service. The CDMA user device is configured to receive data traffic from at least one data buffer in a base station. The CDMA user device is dynamically allocated at least one wireless communication channel based on an urgency factor. The urgency factor indicates the urgency of traffic data to be transmitted from the at least one data buffer in the base station to the CDMA user device.
摘要翻译： 一种码分多址（CDMA）用户设备，被配置为动态分配至少一个无线通信信道，以便在提供高速数据业务时能够更有效地分配无线通信信道。 CDMA用户设备被配置为从基站中的至少一个数据缓冲器接收数据业务。 基于紧急因素，CDMA用户设备动态分配至少一个无线通信信道。 紧急因素表示从基站中的至少一个数据缓冲器向CDMA用户设备发送的业务数据的紧急性。
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公开(公告)号：US06542481B2
公开(公告)日：2003-04-01
申请号：US09773252
申请日：2001-01-31
IPC分类号： H04L1228
CPC分类号： H04W72/04 , H04J3/1682 , H04J13/16 , H04L1/0007 , H04L1/165 , H04L1/1809 , H04L25/14 , H04L47/14 , H04L47/283 , H04L47/29 , H04L47/30 , H04L47/70 , H04L47/762 , H04L47/803 , H04L47/824 , H04Q11/0428 , H04Q2213/13098 , H04Q2213/13202 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/13216 , H04Q2213/1327 , H04Q2213/13298 , H04Q2213/13332 , H04Q2213/1336 , H04Q2213/13389 , H04W24/00 , H04W28/0257 , H04W28/06 , H04W28/14 , H04W72/0406 , H04W72/0453 , H04W72/0486 , H04W72/1242 , H04W72/1252 , H04W74/00 , H04W76/10 , H04W80/00 , H04W84/14
摘要： A technique for providing high speed data service over standard wireless connections via an unique integration of protocols and existing cellular signaling, such as is available with Code Division Multiple Access (CDMA) type systems through more efficient allocation of access to CDMA channels. For example, when more users exist than channels, the invention determines a set of probabilities for which users will require channel access at which times, and dynamically assigns channel resources accordingly. Channel resources are allocated according to a buffer monitoring scheme provided on forward and reverse links between a base station and multiple subscriber units. Each buffer is monitored over time for threshold levels of data to be transmitted in that buffer. For each buffer, a probability is calculated that indicates how often the specific buffer will need to transmit data and how much data will be transmitted. This probability takes into account the arrival rates of data into the buffer, as well as which thresholds within the buffer are exceeded, as well as which resources in the form of channels are already allocated to the subscriber unit.
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公开(公告)号：US08463255B2
公开(公告)日：2013-06-11
申请号：US10409031
申请日：2003-04-07
IPC分类号： H04W4/00
摘要： A system for wireless data transmission that uses a channel bandwidth, channel separation, and radio frequency power spectrum which is compatible with existing deployments of wireless voice services. The transmitted waveforms are thus compatible with existing cellular networks. However, the time domain digital coding, modulation, and power control schemes are optimized for data transmission. Existing cellular network sites can thus be used to provide a high speed service optimized for wireless data traffic without the need for new radio frequency planning, and without interfering with existing voice service deployments.
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公开(公告)号：US07227907B2
公开(公告)日：2007-06-05
申请号：US10386364
申请日：2003-03-10
摘要： A system causes a scan angle of a directional antenna to change temporarily from a current scan angle to at least one trial scan angle during reception of predetermined portions of an information carrying signal. At the trial scan angle(s), a trial metric associated with each trial scan angle is determined by the system. The system then selects a next scan angle based on the trial metrics. Examples of predetermined portions of the information carrying signal include the Power Control Bit (PCB) and certain symbol periods of the Forward Error Correction (FEC) block.
摘要翻译： 系统使得定向天线的扫描角度在接收信息携带信号的预定部分期间暂时从当前扫描角度改变为至少一个试射扫描角度。 在试验扫描角度，与每个试验扫描角度相关联的试验度量由系统确定。 然后，系统基于试验度量来选择下一个扫描角度。 信息携带信号的预定部分的示例包括功率控制位（PCB）和前向纠错（FEC）块的某些符号周期。
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6.发明授权Method and apparatus for a spectrally compliant cellular communication system 失效用于频谱兼容的蜂窝通信系统的方法和装置公开(公告)号：US08755360B2
公开(公告)日：2014-06-17
申请号：US12183780
申请日：2008-07-31
IPC分类号： H04B7/216
摘要： A system for wireless data transmission that uses a channel bandwidth, channel separation, and radio frequency power spectrum which is compatible with existing deployments of wireless voice services. The transmitted waveforms are thus compatible with existing cellular networks. However, the time domain digital coding, modulation, and power control schemes are optimized for data transmission. Existing cellular network sites can thus be used to provide a high speed service optimized for wireless data traffic without the need for new radio frequency planning, and without interfering with existing voice service deployments.
摘要翻译： 用于无线数据传输的系统，其使用与现有部署的无线语音服务兼容的信道带宽，信道分离和射频功率谱。 所传输的波形因此与现有的蜂窝网络兼容。 然而，针对数据传输优化了时域数字编码，调制和功率控制方案。 因此，现有的蜂窝网络站点可用于为无线数据业务提供优化的高速业务，而不需要新的无线电频率规划，并且不会干扰现有的语音服务部署。
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7.发明授权Method and apparatus for a spectrally compliant cellular communication system 有权用于频谱兼容的蜂窝通信系统的方法和装置公开(公告)号：US06545990B1
公开(公告)日：2003-04-08
申请号：US09467353
申请日：1999-12-20
IPC分类号： H04B7216
摘要： A system for wireless data transmission that uses a channel bandwidth, channel separation, and radio frequency power spectrum which is compatible with existing deployments of wireless voice services. The transmitted waveforms are thus compatible with existing cellular networks. However, the time domain digital coding, modulation, and power control schemes are optimized for data transmission. Existing cellular network sites can thus be used to provide a high speed service optimized for wireless data traffic without the need for new radio frequency planning, and without interfering with existing voice service deployments.
摘要翻译： 用于无线数据传输的系统，其使用与现有部署的无线语音服务兼容的信道带宽，信道分离和射频功率谱。 所传输的波形因此与现有的蜂窝网络兼容。 然而，针对数据传输优化了时域数字编码，调制和功率控制方案。 因此，现有的蜂窝网络站点可用于为无线数据业务提供优化的高速业务，而不需要新的无线电频率规划，并且不会干扰现有的语音服务部署。
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公开(公告)号：US06888504B2
公开(公告)日：2005-05-03
申请号：US10357276
申请日：2003-01-31
申请人： Bing Chiang , Griffin K. Gothard , Christopher A. Snyder , William R. Palmer , Michael J. Lynch , Thomas E. Gorsuch , Kenneth M. Gainey , James A. Proctor, Jr.
发明人： Bing Chiang , Griffin K. Gothard , Christopher A. Snyder , William R. Palmer , Michael J. Lynch , Thomas E. Gorsuch , Kenneth M. Gainey , James A. Proctor, Jr.
摘要： An antenna array that uses at least two passive antennas and one active antenna disposed above a ground plane, but electrically isolated from the ground plane, and a respective resonant strip positioned beneath each passive antenna. The passive antenna elements are positioned about the active element, and each of the at least two passive antenna elements is individually set to a reflective or a transmissive mode to change the characteristics of an input/output beam pattern of the antenna apparatus.
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公开(公告)号：US07580674B2
公开(公告)日：2009-08-25
申请号：US10378565
申请日：2003-03-03
申请人： Thomas E. Gorsuch , John A. Regnier , John E. Hoffmann , George Rodney Nelson, Jr. , James A. Proctor, Jr.
发明人： Thomas E. Gorsuch , John A. Regnier , John E. Hoffmann , George Rodney Nelson, Jr. , James A. Proctor, Jr.
IPC分类号： H04B7/14 , H04B1/00 , H04B15/00 , H04B1/06 , H04B7/00 , H04B1/38 , H04B7/212 , H04M1/00 , H01Q3/00 , H01Q3/12 , H01Q3/02 , G01S5/04 , H03F3/16
CPC分类号： H01Q1/2275 , H01Q1/22 , H01Q1/2258 , H01Q1/242 , H01Q3/2605 , H01Q19/32
摘要： An antenna control interface is integrated with common integrated circuit components, such as radio transceiver or baseband modem signal processing control logic. The antenna control interface controls the operation of an adaptive antenna array used with wireless communication system devices.
摘要翻译： 天线控制接口与通用集成电路组件集成，如无线电收发器或基带调制解调器信号处理控制逻辑。 天线控制接口控制与无线通信系统设备一起使用的自适应天线阵列的操作。
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公开(公告)号：US07176844B2
公开(公告)日：2007-02-13
申请号：US11102984
申请日：2005-04-11
申请人： Bing Chiang , Griffin K. Gothard , Christopher A. Snyder , William R. Palmer , Michael J. Lynch , Thomas E. Gorsuch , Kenneth M. Gainey , James A. Proctor, Jr.
发明人： Bing Chiang , Griffin K. Gothard , Christopher A. Snyder , William R. Palmer , Michael J. Lynch , Thomas E. Gorsuch , Kenneth M. Gainey , James A. Proctor, Jr.
IPC分类号： H01Q11/10
摘要： An antenna array that uses at least two passive antennas and one active antenna disposed above a ground plane, but electrically isolated from the ground plane, and a respective resonant strip positioned beneath each passive antenna. The passive antenna elements are positioned about the active element, and each of the at least two passive antenna elements is individually set to a reflective or a transmissive mode to change the characteristics of an input/output beam pattern of the antenna apparatus.
摘要翻译： 一种天线阵列，其使用至少两个无源天线和一个设置在接地平面上方但与接地平面电隔离的有源天线以及位于每个无源天线之下的相应的谐振条。 无源天线元件围绕有源元件定位，并且至少两个无源天线元件中的每一个单独设置为反射或透射模式，以改变天线装置的输入/输出波束图案的特性。
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