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21. 发明授权

US08730912B2 Determining a non-access stratum message count in handover 有权
标题翻译：确定切换中的非接入层消息计数
公开(公告)号：US08730912B2
公开(公告)日：2014-05-20
申请号：US12958234
申请日：2010-12-01
申请人： Vitaly Drapkin , Adrian Edward Escott , Rekha S. Iyer , Thomas Klingenbrunn , Kuo-Chun Lee , Shyamal Ramachandran
发明人： Vitaly Drapkin , Adrian Edward Escott , Rekha S. Iyer , Thomas Klingenbrunn , Kuo-Chun Lee , Shyamal Ramachandran
IPC分类号： H04W4/00 , H04W36/00
CPC分类号： H04W36/0038 , H04L2463/061 , H04W12/04 , H04W36/00 , H04W36/0066
摘要： Techniques for deriving message counts based at least in part on a locally stored message count and at least a portion of a message count received from a remote network node are disclosed. The message counts can relate to downlink (DL) non-access stratum (NAS) counts. In one aspect, a device can receive a number of least significant bits of the DL NAS count in a handover message. The device can derive a DL NAS count by utilizing a remaining portion of most significant bits of a locally stored DL NAS count, and can determine whether to increment or decrement the most significant bits based at least in part on a parameter to handle cases where the least significant bits of the locally stored DL NAS count have wrapped due to overflow and/or underflow.
摘要翻译：公开了至少部分地基于从远程网络节点接收的本地存储的消息计数和消息计数的至少一部分来导出消息计数的技术。消息计数可以与下行（DL）非接入层（NAS）计数有关。在一个方面，设备可以在切换消息中接收DL NAS计数的多个最低有效位。该设备可以通过利用本地存储的DL NAS计数的最高有效位的剩余部分来导出DL NAS计数，并且可以至少部分地基于参数来确定是否增加或减少最高有效位，以处理其中本地存储的DL NAS计数的最低有效位由于溢出和/或下溢而被包裹。

22. 发明授权

US08700055B2 Maintaining location based service session continuity during inter-RAT mobility 有权
标题翻译：在RAT间移动性期间维护基于位置的服务会话连续性
公开(公告)号：US08700055B2
公开(公告)日：2014-04-15
申请号：US13220783
申请日：2011-08-30
申请人： Kuo-Chun Lee , Srinivasan Balasubramanian , Kirk A. Burroughs , Thomas Klingenbrunn , Ie-Hong Lin , Arash Mirbagheri , Jean-Michel R. Rousseau , Reza Shahidi
发明人： Kuo-Chun Lee , Srinivasan Balasubramanian , Kirk A. Burroughs , Thomas Klingenbrunn , Ie-Hong Lin , Arash Mirbagheri , Jean-Michel R. Rousseau , Reza Shahidi
IPC分类号： H04W24/00
CPC分类号： H04W4/20 , H04L67/148 , H04W4/02 , H04W36/14 , H04W64/00
摘要： When a user equipment engaged in mobile communications transfers from a network with one radio access technology (RAT) to another network with a different radio access technology, maintaining continuity of location based services can improve system performance. A user equipment may perform a series of checks when undergoing inter-RAT transfer to determine if a location based services protocol used with the source network is operable on the target network. The UE also determines if location based services sessions are at a point where they can be continued following inter-RAT transfer. Where possible, protocols and sessions are maintained to preserve location based services continuity.
摘要翻译：当进行移动通信的用户设备从具有一个无线电接入技术（RAT）的网络向具有不同无线电接入技术的另一个网络传输时，维持基于位置的业务的连续性可以提高系统性能。当进行RAT间传输时，用户设备可以执行一系列检查，以确定与源网络一起使用的基于位置的服务协议是否可在目标网络上操作。 UE还确定基于位置的服务会话是否在跨RAT传输之后可以继续的点。在可能的情况下，维护协议和会话以保持基于位置的服务连续性。

23. 发明申请

US20140064122A1 METHODS AND APPARATUS FOR UTILIZING TD-SCDMA IDLE INTERVALS IN TDD-LTE MEASUREMENT OPERATIONS 有权
标题翻译：在TDD-LTE测量操作中使用TD-SCDMA空闲间隔的方法和设备
公开(公告)号：US20140064122A1
公开(公告)日：2014-03-06
申请号：US13979832
申请日：2011-02-16
申请人： Tom Chin , Guangming Shi , Kuo-Chun Lee
发明人： Tom Chin , Guangming Shi , Kuo-Chun Lee
IPC分类号： H04W36/30
CPC分类号： H04W36/30 , H04W36/14 , H04W76/28 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164
摘要： Methods and apparatus are provided for utilizing an idle interval of a first radio access network (RAN) for performing measurements in a second RAN. For certain aspects, the first and second RANs may be a Time Division—Synchronous Code Division Multiple Access (TD-SCDMA) network and a Time Division Duplex Long Term Evolution (TDD-LTE) network, respectively. With efficient use of the first RAN's idle interval, increased power savings or increased system throughput may be achieved.
摘要翻译：提供了用于利用第一无线电接入网络（RAN）的空闲间隔来执行第二RAN中的测量的方法和装置。对于某些方面，第一和第二RAN分别可以是时分同步码分多址（TD-SCDMA）网络和时分双工长期演进（TDD-LTE）网络。通过有效利用第一RAN的空闲间隔，可以实现增加的功率节省或增加的系统吞吐量。

24. 发明申请

US20140003311A1 USER PRESENCE DRIVEN POWER SAVING IN TIME DIVISION SYNCHRONOUS CODE DIVISION MULTIPLE ACCESS 有权
标题翻译：用户存在驱动节省时间同步代码段多路访问
公开(公告)号：US20140003311A1
公开(公告)日：2014-01-02
申请号：US13538608
申请日：2012-06-29
申请人： Tom Chin , Guangming Shi , Kuo-Chun Lee
发明人： Tom Chin , Guangming Shi , Kuo-Chun Lee
IPC分类号： H04W52/02
CPC分类号： H04W52/0254 , H04W52/0261 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/24
摘要： A user equipment (UE) may save power by reducing certain battery draining activities when a user is not close to or not using the UE. The UE may skip inter-radio access technology measurements to conserve battery life. The UE may also extend a paging periodicity when the battery power is low and/or when a sensor detects UE inactivity or a distant user.
摘要翻译：当用户不接近或不使用UE时，用户设备（UE）可以通过减少某些电池排放活动来节省电力。 UE可以跳过无线电接入技术测量以节省电池寿命。当电池电量低时和/或当传感器检测到UE不活动或远距离的用户时，UE还可以扩展寻呼周期。

25. 发明授权

US08514703B2 Scheduling of logical channels in a wireless communication system 有权
标题翻译：在无线通信系统中调度逻辑信道
公开(公告)号：US08514703B2
公开(公告)日：2013-08-20
申请号：US12944413
申请日：2010-11-11
申请人： Kuo-Chun Lee , Walid Mostafa Harndy , Reza Shahidi , Srinivasan Balasubramanian
发明人： Kuo-Chun Lee , Walid Mostafa Harndy , Reza Shahidi , Srinivasan Balasubramanian
IPC分类号： H04J1/16
CPC分类号： H04W72/02 , H04W72/00 , H04W72/1247
摘要： Techniques for scheduling logical channels for data transmission are described. In one design, a user equipment (UE) is configured with a plurality of logical channels for sending data on the uplink. Each logical channel is associated with a priority and a data buffer size. The UE maintains a token bucket for each logical channel. In each scheduling interval or when an uplink grant is received, the UE determines a bucket level (which may be a positive value or a non-positive value) for each of the plurality of logical channels. The UE ascertains logical channels with bucket levels of the same polarity and then identifies logical channels of the same priority among all logical channels with the same bucket level polarity. The UE selects at least one identified logical channel for scheduling based on the data buffer size and/or the bucket level for each identified logical channel.
摘要翻译：描述用于调度用于数据传输的逻辑信道的技术。在一种设计中，用户设备（UE）配置有用于在上行链路上发送数据的多个逻辑信道。每个逻辑信道与优先级和数据缓冲区大小相关联。 UE维护每个逻辑信道的令牌桶。在每个调度间隔中，或者当接收到上行链路许可时，UE针对多个逻辑信道中的每个逻辑信道确定桶级（其可以是正值或非正值）。 UE确定具有相同极性的级别的逻辑信道，然后在具有相同的桶级极性的所有逻辑信道中标识具有相同优先级的逻辑信道。基于每个识别的逻辑信道的数据缓冲器大小和/或桶级别，UE选择至少一个识别的逻辑信道进行调度。

26. 发明授权

US08483058B2 Systems and methods for traffic policing 有权
公开(公告)号：US08483058B2
公开(公告)日：2013-07-09
申请号：US12858083
申请日：2010-08-17
申请人： Kuo-Chun Lee , Walid M. Hamdy , Reza Shahidi , Srinivasan Balasubramanian
发明人： Kuo-Chun Lee , Walid M. Hamdy , Reza Shahidi , Srinivasan Balasubramanian
IPC分类号： H04L12/24 , H04W4/00
CPC分类号： H04W28/0268 , H04L47/14 , H04L47/215
摘要： Systems and methods for policing traffic in communications systems are described herein. According to systems and methods herein, tokens are generated for a packet data network based on a peak transmission rate associated with the packet data network. Packets are selected for transmission over the packet data network based on availability of tokens.

27. 发明申请

US20130142058A1 USING TD-SCDMA CONTINUOUS TIME PERIOD TO FACILITATE TD-SCDMA TO GSM WIRELESS HANDOVER 审中-公开
标题翻译：使用TD-SCDMA连续时间来推动TD-SCDMA到GSM无线手持
公开(公告)号：US20130142058A1
公开(公告)日：2013-06-06
申请号：US13516651
申请日：2010-04-26
申请人： Tom Chin , Guangming Shi , Kuo-Chun Lee
发明人： Tom Chin , Guangming Shi , Kuo-Chun Lee
IPC分类号： H04W24/02
CPC分类号： H04W24/02 , H04W36/0088 , H04W36/14
摘要： Wireless communication is implemented by a multi-mode user equipment (UE). The method includes selecting a continuous time period during a Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) voice call. The voice call is via a Node B. The selected continuous time period includes multiple subframes. The method also includes preventing the UE from communicating with the Node B during the selected continuous time period, or at least preventing downlink communications with the Node B. The method further includes acquiring a Global System for Mobile communications (GSM) signal from at least one GSM cell during the selected continuous time period. The UE can handover to a selected GSM cell based on the measurements of the acquired GSM cell(s).
摘要翻译：无线通信由多模式用户设备（UE）实现。该方法包括在时分同步码分多址（TD-SCDMA）语音呼叫期间选择连续时间段。语音呼叫是经由节点B.所选择的连续时间段包括多个子帧。该方法还包括防止UE在所选择的连续时间段期间与节点B进行通信，或至少防止与节点B的下行链路通信。该方法还包括从至少一个采集全球移动通信系统（GSM）信号 GSM小区在选定的连续时间段内。 UE可以基于获取的GSM小区的测量来切换到所选择的GSM小区。

28. 发明授权

US08452351B2 Methods and apparatus for saving battery power in mobile stations 失效
标题翻译：在移动台节省电池电量的方法和装置
公开(公告)号：US08452351B2
公开(公告)日：2013-05-28
申请号：US12131387
申请日：2008-06-02
申请人： Tom Chin , Shan Qing , Kuo-Chun Lee
发明人： Tom Chin , Shan Qing , Kuo-Chun Lee
IPC分类号： H04B1/38 , H04M1/00
CPC分类号： H04W52/0216 , Y02D70/146
摘要： A base station may be configured so that it operates in accordance with certain MAP transmission rules that may enable mobile stations to save battery power in certain situations. Upon receiving a MAP message, a mobile station may determine whether there is a burst allocated for the mobile station in the current frame by determining the value of at least one of the following: an idle users bit in the SUB-MAP pointer information element (IE), and a sleep users bit in the SUB-MAP pointer IE. The mobile station may discontinue processing of the MAP message and power down one or more components of the mobile station if there is not a burst allocated for the mobile station in the current frame.
摘要翻译：基站可以被配置为使得其根据某些MAP传输规则进行操作，这些规则可以使移动台能够在某些情况下节省电池电力。在接收到MAP消息时，移动台可以通过确定以下中的至少一个来确定当前帧中是否存在为移动台分配的突发：SUB-MAP指针信息元素中的空闲用户比特 IE）和睡眠用户位在SUB-MAP指针IE中。如果在当前帧中没有为移动台分配的脉冲串，则移动台可以停止对MAP消息的处理并关闭移动站的一个或多个组件。

29. 发明申请

US20130128768A1 METHOD AND APPARATUS FOR ENHANCING CONTROL CHANNEL TRANSMISSION 失效
标题翻译：用于增强控制信道传输的方法和装置
公开(公告)号：US20130128768A1
公开(公告)日：2013-05-23
申请号：US13302129
申请日：2011-11-22
申请人： Srinivasan Balasubramanian , Thomas Klingenbrunn , Zhengwei Liu , Jack S. Shauh , Jun Wang , Xiaoxia Zhang , Kuo-Chun Lee
发明人： Srinivasan Balasubramanian , Thomas Klingenbrunn , Zhengwei Liu , Jack S. Shauh , Jun Wang , Xiaoxia Zhang , Kuo-Chun Lee
IPC分类号： H04W4/06 , H04W40/24
CPC分类号： H04W72/005 , H04L1/0004 , H04L1/001 , H04L1/0038 , H04W4/06 , H04W28/065
摘要： Methods and apparatuses are provided that include enhancing decoding of multicast broadcast control communications, which can be of a relatively large size. A configuration message related to a broadcast channel structure can be received in multiple instances and/or segmented data units. A receiver can combine multiple instances and/or accumulate segmented data units to obtain and/or decode a control channel over which the configuration message is communicated. Communicating segmented data units of the configuration message can allow a broadcast station to utilize a lower data rate, more reliable modulation and coding scheme to encode the configuration message.
摘要翻译：提供了包括增强可以具有相对较大尺寸的多播广播控制通信的解码的方法和装置。可以在多个实例和/或分段数据单元中接收与广播信道结构相关的配置消息。接收机可以组合多个实例和/或累积分段数据单元以获得和/或解码传送配置消息的控制信道。通信配置消息的分段数据单元可以允许广播站利用较低的数据速率，更可靠的调制和编码方案对配置消息进行编码。

30. 发明申请

US20130109343A1 POWER EFFICIENT EMERGENCY CALL TRIGGERED TRACKING METHOD 失效
标题翻译：功率有效的紧急呼叫触发跟踪方法
公开(公告)号：US20130109343A1
公开(公告)日：2013-05-02
申请号：US13286965
申请日：2011-11-01
申请人： Steven D. Cheng , Guangming Shi , Tom Chin , Kuo-Chun Lee
发明人： Steven D. Cheng , Guangming Shi , Tom Chin , Kuo-Chun Lee
IPC分类号： H04W4/22
CPC分类号： H04W4/90 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/164
摘要： Aspects of the present disclosure provide power efficient methods to track an emergency call. A mobile station may take Location Base Service (LBS) measurements during a low power state and may report the measurements to a serving base station. The serving base station may report the measurements to a network control and management system (NCMS) to track the emergency call.
摘要翻译：本公开的方面提供了用于跟踪紧急呼叫的功率有效的方法。移动站可以在低功率状态期间进行位置基服务（LBS）测量，并且可以将测量结果报告给服务基站。服务基站可以向网络控制和管理系统（NCMS）报告测量结果，以跟踪紧急呼叫。

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