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41. 发明授权

US08433359B2 Uplink power control scheme 有权
公开(公告)号：US08433359B2
公开(公告)日：2013-04-30
申请号：US12630673
申请日：2009-12-03
申请人： Rongzhen Yang , Wei Guan , Hujun Yin
发明人： Rongzhen Yang , Wei Guan , Hujun Yin
IPC分类号： H04B7/00
CPC分类号： H04W52/04 , H04W52/146 , H04W52/223 , H04W52/241 , H04W52/242 , H04W52/243 , H04W52/244 , H04W52/267
摘要： An uplink power control technique may include a simplified maximum sector throughput (SMST) and a generalized maximum sector throughput (GMST). The SMST and GMST techniques may be used to determine a maximum sector throughput and cell-edge throughput to enhance the overall efficiency of the communication system. The uplink power control technique may determine the optimal uplink power value without collecting interference over thermal noise and without computing the individual channel losses in each neighboring sector.

42. 发明授权

US08224373B2 Uplink power control in wireless networks 有权
标题翻译：无线网络中的上行链路功率控制
公开(公告)号：US08224373B2
公开(公告)日：2012-07-17
申请号：US12843940
申请日：2010-07-27
申请人： Rongzhen Yang , Hujun Yin
发明人： Rongzhen Yang , Hujun Yin
IPC分类号： H04B7/00
CPC分类号： H04B7/0617 , H04B7/0413 , H04L1/0606 , H04L25/08 , H04L27/2626 , H04L27/2634 , H04L27/3444 , H04W52/10 , H04W52/146 , H04W52/36 , H04W72/082
摘要： Briefly, in accordance with one or more embodiments, one or more interference over thermal noise (IoT) values may be measured for one or more frequency partitions or a sounding area, or combinations thereof, and a difference between a current IoT value and a previous IoT value may be evaluated. If the difference is greater than or equal to a reset threshold, the current IoT value is broadcast to a mobile station to reset the IoT value. Otherwise an IoT differential value is broadcast to the mobile station to update the IoT with the IoT differential value. The mobile station may then perform open loop power control based on the IoT value for uplink broadcast.
摘要翻译：简而言之，根据一个或多个实施例，可以针对一个或多个频率分区或探测区域或其组合来测量对热噪声（IoT）值的一个或多个干扰，以及当前IoT值和前一个可以评估IoT值。如果差值大于或等于复位阈值，则将当前IoT值广播到移动台以重置IoT值。否则，IoT差分值被广播到移动台以用IoT差分值来更新IoT。然后，移动台可以基于用于上行链路广播的IoT值来执行开环功率控制。

43. 发明申请

US20110312366A1 UPLINK POWER HEADROOM CALCULATION AND REPORTING FOR OFDMA CARRIER AGGREGATION COMMUNICATION SYSTEM 有权
标题翻译： OFDMA载波聚合通信系统的上行电源总线计算与报告
公开(公告)号：US20110312366A1
公开(公告)日：2011-12-22
申请号：US12889318
申请日：2010-09-23
申请人： RONGZHEN YANG , Xiangying Yang , Hujun Yin
发明人： RONGZHEN YANG , Xiangying Yang , Hujun Yin
IPC分类号： H04B7/00
CPC分类号： H04W52/365 , H04W52/16 , H04W52/325 , H04W52/34 , H04W52/367
摘要： A carrier aggregation power headroom reporting method is disclosed. User equipment selects from one of four possible definitions of a single parameter used to calculate the power headroom of the user equipment. The user equipment uses the parameter to calculate the power headroom for two different equations. The two results are transmitted to the enhanced base station.
摘要翻译：公开了一种载波聚合功率余量报告方法。用户设备从用于计算用户设备的功率余量的单个参数的四个可能定义中选择一个。用户设备使用该参数来计算两个不同方程的功率余量。两个结果被发送到增强型基站。

44. 发明申请

US20110159913A1 UPLINK POWER CONTROL IN WIRELESS NETWORKS 有权
标题翻译：无线网络中的上行电源控制
公开(公告)号：US20110159913A1
公开(公告)日：2011-06-30
申请号：US12843940
申请日：2010-07-27
申请人： Rongzhen Yang , Hujun Yin
发明人： Rongzhen Yang , Hujun Yin
IPC分类号： H04W52/04 , H04W24/02
CPC分类号： H04B7/0617 , H04B7/0413 , H04L1/0606 , H04L25/08 , H04L27/2626 , H04L27/2634 , H04L27/3444 , H04W52/10 , H04W52/146 , H04W52/36 , H04W72/082
摘要： Briefly, in accordance with one or more embodiments, one or more interference over thermal noise (IoT) values may be measured for one or more frequency partitions or a sounding area, or combinations thereof, and a difference between a current IoT value and a previous IoT value may be evaluated. If the difference is greater than or equal to a reset threshold, the current IoT value is broadcast to a mobile station to reset the IoT value. Otherwise an IoT differential value is broadcast to the mobile station to update the IoT with the IoT differential value. The mobile station may then perform open loop power control based on the IoT value for uplink broadcast.
摘要翻译：简而言之，根据一个或多个实施例，可以针对一个或多个频率分区或探测区域或其组合来测量对热噪声（IoT）值的一个或多个干扰，以及当前IoT值和前一个可以评估IoT值。如果差值大于或等于复位阈值，则将当前IoT值广播到移动台以重置IoT值。否则，IoT差分值被广播到移动台以用IoT差分值来更新IoT。然后，移动台可以基于用于上行链路广播的IoT值来执行开环功率控制。

45. 发明申请

US20100203917A1 Techniques to determine transmitter power 有权
标题翻译：确定发射机功率的技术
公开(公告)号：US20100203917A1
公开(公告)日：2010-08-12
申请号：US12322903
申请日：2009-02-09
申请人： Rongzhen Yang , Hujun Yin , Wei Guan
发明人： Rongzhen Yang , Hujun Yin , Wei Guan
IPC分类号： H04B7/005
CPC分类号： H04W52/343 , H04W52/244
摘要： Techniques are described that can be used to determine a transmitter power level of a mobile station based on spectrum efficiency gain and loss. Spectrum efficiency gain is measured for a home sector base station. Spectrum efficiency loss is measured for base stations other than the home sector base station. In one example, a base station transmits information such as noise plus interference level to a mobile station and the mobile station determines the transmitter power level. In another example, the mobile station transmits information such as preamble signal strength and preamble total signal strength to the home sector base station and the home sector base station determines the transmitter power level and instructs the mobile station to apply the determined transmitter power level.
摘要翻译：描述了可以用于基于频谱效率增益和损耗来确定移动台的发射机功率电平的技术。测量家庭扇区基站的频谱效率增益。对家用扇区基站以外的基站测量频谱效率损失。在一个示例中，基站向移动台发送诸如噪声加干扰电平的信息，并且移动台确定发射机功率电平。在另一示例中，移动站向家庭扇区基站发送诸如前导码信号强度和前导码总信号强度的信息，并且归属扇区基站确定发射机功率电平，并指示移动台应用所确定的发射机功率电平。

46. 发明授权

US09961651B2 Multi-channel power control 有权
公开(公告)号：US09961651B2
公开(公告)日：2018-05-01
申请号：US13992594
申请日：2012-08-17
申请人： Rongzhen Yang , Jong-Kae Fwu , Hujun Yin
发明人： Rongzhen Yang , Jong-Kae Fwu , Hujun Yin
IPC分类号： H04W52/38 , H04W72/04 , H04W52/34 , H04W52/50 , H04W52/14
CPC分类号： H04W52/38 , H04W52/146 , H04W52/34 , H04W52/346 , H04W52/50 , H04W72/0473
摘要： Embodiments of computer-implemented methods, systems, computing devices, and computer-readable media are described herein for assigning transmission power to one or more components carriers in an uplink transmission utilizing carrier aggregation. In one embodiment, power is assigned to a component carrier based on the priority level of the component carrier. In another embodiment, power is assigned based on absolute priority order. In yet another embodiment, power is assigned based on relative priority order.

47. 发明申请

US20160128005A1 WIRELESS DEVICE, METHOD, AND COMPUTER READABLE MEDIA FOR SIGNALING A SHORT TRAINING FIELD IN A HIGH-EFFICIENCY WIRELESS LOCAL AREA NETWORK 有权
标题翻译：无线设备，方法和计算机可读介质，用于在高效无线本地区网络中进行短信训练
公开(公告)号：US20160128005A1
公开(公告)日：2016-05-05
申请号：US14751551
申请日：2015-06-26
申请人： Xiaogang Chen , Qinghua Li , Rongzhen Yang , Yuan Zhu , Hujun Yin
发明人： Xiaogang Chen , Qinghua Li , Rongzhen Yang , Yuan Zhu , Hujun Yin
IPC分类号： H04W52/52 , H04L5/00 , H04W72/04
CPC分类号： H04L27/2613 , H04L5/0007 , H04L5/0048 , H04W52/325 , H04W52/34 , H04W72/1289
摘要： Apparatuses, methods, and computer readable media for signaling high efficiency short training field are disclosed. A high-efficiency wireless local-area network (HEW) station is disclosed. The HEW station may comprise circuitry configured to: receive a trigger frame comprising an allocation of a resource block for the HEW station, and transmit a high efficiency short training field (HE-STF) with a same bandwidth as a subsequent data portion, wherein the transmit is to be in accordance with orthogonal frequency division multiple access (OFDMA) and wherein the transmit is within the resource block. A subcarrier allocation for the HE-STF may matche a subcarrier allocation for the subsequent data portion. The HE-STF and the subsequent data portion may be transmitted with a same power. A total power of active subcarriers of the HE-STF may be equal to or proportional to a second total of data subcarriers and pilot subcarriers of the subsequent data portion.
摘要翻译：公开了用于信令高效率短训练场的装置，方法和计算机可读介质。公开了一种高效无线局域网（HEW）站。 HEW站可以包括被配置为：接收包括HEW站的资源块的分配的触发帧，并且发送与后续数据部分具有相同带宽的高效率短训练场（HE-STF），其中，传输将与正交频分多址（OFDMA）一致，并且其中传输在资源块内。用于HE-STF的子载波分配可以为后续数据部分模拟子载波分配。可以以相同的功率发送HE-STF和后续数据部分。 HE-STF的有效子载波的总功率可以等于或者与后续数据部分的数据子载波和导频子载波的第二总数成比例。

48. 发明申请

US20150220371A1 ENERGY AWARE INFORMATION PROCESSING FRAMEWORK FOR COMPUTATION AND COMMUNICATION DEVICES COUPLED TO A CLOUD 审中-公开
标题翻译：用于与云组合的计算和通信设备的能量知识信息处理框架
公开(公告)号：US20150220371A1
公开(公告)日：2015-08-06
申请号：US14128563
申请日：2013-03-04
申请人： Rongzhen YANG , Hujun YIN , Feng CHEN , Johnson Z. WU , Yan Mars HAO , Yi YANG , INTEL CORPORATION
发明人： Rongzhen Yang , Hujun Yin , Feng Chen , Johnson Z. Wu , Yan Hao , Yi Yang
IPC分类号： G06F9/50 , G06F9/48
CPC分类号： G06F9/5094 , G06F9/4893 , Y02D10/22
摘要： An energy aware framework for computation and communication devices (CCDs) is disclosed. CCDs may support applications, which may participate in energy aware optimization. Such applications may be designed to support execution modes, which may be associated with different computation and communication demands or requirements. An optimization block may collect computation requirement values (CRVM), communication demand values (CDVM), and such other values of each execution mode to perform a specific task(s). The optimization block may collect computation energy cost information (CECIM) and multi-radio communication energy cost information (MCECIM) for each execution mode. Also, the optimization block may collect the workload values of a cloud-side processing device. The optimization block may determine power estimation values (PEV), based on the energy cost values (CECIM), (MCECIM), CRVM, and CDVM. The optimization block may then determine the execution mode or the apparatus best suited to perform the tasks.
摘要翻译：公开了一种用于计算和通信设备（CCD）的能量感知框架。 CCD可以支持可能参与能量感知优化的应用。这样的应用可以被设计为支持可能与不同计算和通信需求或需求相关联的执行模式。优化块可以收集计算需求值（CRVM），通信需求值（CDVM）以及每个执行模式的其他值以执行特定的任务。优化块可以针对每个执行模式收集计算能量成本信息（CECIM）和多无线电通信能量成本信息（MCECIM）。此外，优化块可以收集云端处理设备的工作负载值。优化块可以基于能量成本值（CECIM），（MCECIM），CRVM和CDVM来确定功率估计值（PEV）。然后，优化块可以确定执行模式或者最适于执行任务的装置。

49. 发明申请

US20130301438A1 APPARATUS AND METHOD TO ESTABLISH A DEVICE-TO-DEVICE (D2D) CONNECTION IN A 3GPP-LTE NETWORK USING A DISTRIBUTED CHANNEL SCAN 有权
标题翻译：在使用分布式信道扫描的3GPP-LTE网络中建立设备到设备（D2D）连接的装置和方法
公开(公告)号：US20130301438A1
公开(公告)日：2013-11-14
申请号：US13751644
申请日：2013-01-28
申请人： Qinghua Li , Honggang Li , Rui Huang , Yuan Zhu , Hujun Yin , Yujian Zhang , Jong-Kae Fwu , Rongzhen Yang
发明人： Qinghua Li , Honggang Li , Rui Huang , Yuan Zhu , Hujun Yin , Yujian Zhang , Jong-Kae Fwu , Rongzhen Yang
IPC分类号： H04W72/04 , H04W72/08
CPC分类号： H04W52/0235 , H04B1/56 , H04B7/024 , H04B7/0417 , H04B7/0456 , H04B7/0473 , H04B7/0486 , H04B7/0626 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04B7/0647 , H04B7/065 , H04B7/26 , H04B15/00 , H04J3/00 , H04J3/1694 , H04J3/26 , H04L1/0026 , H04L1/1803 , H04L1/1822 , H04L5/0007 , H04L5/001 , H04L5/0035 , H04L5/0053 , H04L5/0073 , H04L5/0096 , H04L5/14 , H04L5/1469 , H04L27/2627 , H04L29/02 , H04L69/22 , H04L69/324 , H04W4/02 , H04W4/023 , H04W4/06 , H04W4/16 , H04W4/70 , H04W4/90 , H04W16/14 , H04W24/02 , H04W24/10 , H04W36/00 , H04W36/0055 , H04W36/0061 , H04W36/0088 , H04W36/04 , H04W36/16 , H04W36/18 , H04W36/22 , H04W36/30 , H04W36/32 , H04W48/20 , H04W52/0209 , H04W52/0212 , H04W52/0216 , H04W52/0225 , H04W52/0229 , H04W52/0251 , H04W56/00 , H04W56/001 , H04W72/005 , H04W72/02 , H04W72/0413 , H04W72/042 , H04W72/0426 , H04W72/044 , H04W72/048 , H04W72/082 , H04W72/085 , H04W72/10 , H04W72/12 , H04W72/1215 , H04W72/1226 , H04W76/14 , H04W76/18 , H04W76/27 , H04W76/28 , H04W88/02 , H04W88/06 , H04W88/08 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/40 , Y02D70/442 , Y02D70/444
摘要： An apparatus and method that allow user equipment (UE) to transmit information directly with other user equipment, using a device-to-device (D2D) mode is disclosed herein. A first D2D UE (dUE1) that wishes so communicate to a second D2D UE (dUE2) in D2D mode makes various communications requests to an Evolved Node B (eNB), which can facilitate the connection between the dUE1 and the dUE2. Among these requests are to make the D2D connection via WiFi instead of via Long Term Evolution (LTE). The eNB determines the WiFi capabilities of dUE1 and dUE2, then assigns a subset of available channels to be scanned by dUE1 and a separate subset of available channels to be scanned by dUE2. Thereafter, the eNB can assign a WiFi channel based on the scans performed by dUE1 and dUE2.
摘要翻译：本文公开了允许用户设备（UE）使用设备到设备（D2D）模式直接与其他用户设备进行信息的设备和方法。在D2D模式中希望与第二D2D UE（dUE2）通信的第一D2D UE（dUE1）对演进节点B（eNB）进行各种通信请求，这可以促进dUE1与dUE2之间的连接。在这些请求中，通过WiFi而不是通过长期演进（LTE）进行D2D连接。 eNB确定dUE1和dUE2的WiFi能力，然后分配由dUE1扫描的可用信道的子集和由dUE2扫描的可用信道的单独子集。此后，eNB可以基于由dUE1和dUE2执行的扫描来分配WiFi信道。

50. 发明申请

US20110002279A1 UPLINK OPEN LOOP POWER CONTROL SYSTEM 有权
标题翻译： UPLINK开环电源控制系统
公开(公告)号：US20110002279A1
公开(公告)日：2011-01-06
申请号：US12638707
申请日：2009-12-15
申请人： Rongzhen Yang , Wei Guan , Apostolos Papathanassiou , Hujun Yin , Yang-Seok Choi , Yi Hsuan
发明人： Rongzhen Yang , Wei Guan , Apostolos Papathanassiou , Hujun Yin , Yang-Seok Choi , Yi Hsuan
IPC分类号： H04W52/24 , H04B7/00 , H04B15/00 , H04W72/00
CPC分类号： H04L12/66 , H04W52/10 , H04W52/146 , H04W84/045
摘要： Embodiments of the present invention provide an uplink open loop power control system in which interference over thermal information is transmitted to mobile stations. Other embodiments may be described and claimed.
摘要翻译：本发明的实施例提供了一种上行链路开环功率控制系统，其中热信息的干扰被传送到移动台。可以描述和要求保护其他实施例。

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