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51. 发明授权

US08830960B2 Method and apparatus for maintaining communication during a baton handover 有权
标题翻译：用于在接力棒切换期间保持通信的方法和装置
公开(公告)号：US08830960B2
公开(公告)日：2014-09-09
申请号：US13379612
申请日：2010-03-31
申请人： Tom Chin , Guangming Shi , Kuo-Chun Lee
发明人： Tom Chin , Guangming Shi , Kuo-Chun Lee
IPC分类号： H04W36/04
CPC分类号： H04W36/0088 , H04W36/18 , H04W72/08
摘要： A method and apparatus enable high-speed downlink data transmissions to continue while a baton handover is in progress. In an aspect of the disclosure, a method of wireless communication includes switching an uplink from a source cell to a target cell while maintaining a downlink with the source cell, and transmitting over the uplink to the target cell at least one metric of quality of the downlink. In one example, the metric of quality may be a CQI. In another example, the metric of quality may be a HARQ ACK/NACK. The metric of quality of the downlink may be transmitted from the target cell to the source cell, directly or by way of a radio network controller.
摘要翻译：一种方法和装置能够在接力棒切换进行期间继续高速下行链路数据传输。在本公开的一方面，一种无线通信方法包括：在从源小区到目标小区的上行链路切换的同时，保持与源小区的下行链路，并且通过上行链路向目标小区发送至少一个质量度量下行链路。在一个示例中，质量的度量可以是CQI。在另一示例中，质量度量可以是HARQ ACK / NACK。下行链路质量的度量可以直接地或者通过无线电网络控制器从目标小区发送到源小区。

52. 发明申请

US20140064117A1 UPLINK SYNCHRONIZATION IN A MULTI-SIM USER EQUIPMENT 有权
标题翻译：多SIM卡用户设备中的上行同步
公开(公告)号：US20140064117A1
公开(公告)日：2014-03-06
申请号：US13777539
申请日：2013-02-26
申请人： Tom Chin , Kuo-Chun Lee , Ian J. Fevrier , Peng Li , Danlu Zhang , Guangming Shi
发明人： Tom Chin , Kuo-Chun Lee , Ian J. Fevrier , Peng Li , Danlu Zhang , Guangming Shi
IPC分类号： H04W56/00
CPC分类号： H04W56/00 , H04W56/0045 , H04W88/06
摘要： A method of wireless communication in a dual subscriber identification module (SIM) terminal includes transmitting a first synchronization message from a first module associated with a first SIM. The method also includes receiving a first acknowledgment (ACK) message on a fast physical access channel (FPACH) in response to the first synchronization message. The method further includes sharing timing information included in the first ACK between the first module and a second module.
摘要翻译：在双用户识别模块（SIM）终端中的无线通信的方法包括从与第一SIM相关联的第一模块发送第一同步消息。该方法还包括响应于第一同步消息在快速物理接入信道（FPACH）上接收第一确认（ACK）消息。该方法还包括在第一模块和第二模块之间共享包括在第一ACK中的定时信息。

53. 发明授权

US08542666B2 Method and apparatus for power efficient idle operation in a dual SIM CDMA EVDO mobile station 有权
标题翻译：用于双SIM CDMA EVDO移动台中的功率有效空闲操作的方法和装置
公开(公告)号：US08542666B2
公开(公告)日：2013-09-24
申请号：US12846518
申请日：2010-07-29
申请人： Tom Chin , Guangming Shi , Kuo-Chun Lee
发明人： Tom Chin , Guangming Shi , Kuo-Chun Lee
IPC分类号： H04J3/06
CPC分类号： H04W68/00 , H04W52/0216 , 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 for configuring and scheduling paging intervals for a mobile station (MS) having multiple subscriber identity modules (SIMs) to be aligned are provided. The MS having multiple SIMs may operate in a network via a particular radio access technology (RAT), such as Code Division Multiple Access (CDMA) EVDO (Evolution-Data Optimized). By having aligned paging intervals, the MS may wake up only once during the paging cycles for the various SIMs rather than waking up multiple times, thereby reducing power consumption of the MS during idle mode compared to a conventional MS with multiple SIMs.
摘要翻译：提供了用于配置和调度具有要对齐的多个订户身份模块（SIM）的移动台（MS）的寻呼间隔的方法和装置。具有多个SIM的MS可以通过诸如码分多址（CDMA）EVDO（进化数据优化）的特定无线电接入技术（RAT）在网络中操作。通过具有对准的寻呼间隔，MS可以在针对各种SIM的寻呼周期期间仅唤醒一次，而不是多次唤醒，从而与具有多个SIM的常规MS相比，在空闲模式期间降低了MS的功耗。

54. 发明申请

US20130107860A1 REDUCING SERVICE INTERRUPTION OF VOICE OVER INTERNET PROTOCOL (VoIP) CALLS DUE TO INTER-RADIO ACCESS TECHNOLOGY (RAT) HANDOVER 审中-公开
标题翻译：通过互联网接入技术（RAT）切换，减少互联网协议（VoIP）呼叫中的语音服务中断
公开(公告)号：US20130107860A1
公开(公告)日：2013-05-02
申请号：US13283531
申请日：2011-10-27
申请人： Guangming Shi , Tom Chin , Kuo-Chun Lee
发明人： Guangming Shi , Tom Chin , Kuo-Chun Lee
IPC分类号： H04W36/00 , H04B7/216 , H04B7/208 , H04L12/66
CPC分类号： H04W36/14 , H04W36/0022 , H04W88/06
摘要： Aspects of the present disclosure provide methods for a multi-mode MS to perform a sequence of operations to handover from a CDMA EVDO network to a WiMAX network while intermittently switching to the CDMA EVDO network, between operations of a handover sequence, to exchange data. According to aspects, the MS may transmit a data rate control (DRC) cover indicating a null cover value or a valid sector cover value to avoid user detection of service disruption while performing handover signaling procedures in the WiMAX network.
摘要翻译：本公开的方面提供了用于多模式MS执行从CDMA EVDO网络切换到WiMAX网络的操作序列的方法，同时在切换序列的操作之间切换到CDMA EVDO网络以交换数据。根据方面，MS可以发送指示空覆盖值或有效扇区覆盖值的数据速率控制（DRC）覆盖，以避免用户在WiMAX网络中执行切换信令过程时检测到服务中断。

55. 发明申请

US20130084863A1 METHOD TO SELECT MS IN OVERLOAD CONTROL TRIGGERED BASE STATION INITIATED HANDOVER IN WIMAX SYSTEMS 有权
标题翻译：在WIMAX系统中选择过载控制触发基站启动切换中的MS的方法
公开(公告)号：US20130084863A1
公开(公告)日：2013-04-04
申请号：US13252593
申请日：2011-10-04
申请人： Wei Zhang , Tom Chin , Kuo-Chun Lee , Guangming Shi
发明人： Wei Zhang , Tom Chin , Kuo-Chun Lee , Guangming Shi
IPC分类号： H04W36/24
CPC分类号： H04W36/22
摘要： Certain aspects of the present disclosure provide methods and apparatus that may help alleviate load conditions by taking action to select one or more mobile stations (MSs) for handover to a neighbor base station are provided.
摘要翻译：提供本公开的某些方面提供了可以通过采取行动来选择用于切换到相邻基站的一个或多个移动台（MS）来帮助减轻负载条件的方法和装置。

56. 发明申请

US20130010656A1 CELL RESELECTION FOR SIMULTANEOUS -LTE AND TD-SCDMA COMMUNICATIONS 有权
标题翻译：针对同步和TD-SCDMA通信的小区评估
公开(公告)号：US20130010656A1
公开(公告)日：2013-01-10
申请号：US13178390
申请日：2011-07-07
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： H04W48/18 , H04W36/14 , H04W88/06
摘要： In a wireless communication system, a user equipment (UE) may be capable of communication on multiple radio access networks. A UE may be in simultaneous communication with one radio access network, such as TD-SCDMA for circuit-switched voice calls and with another radio access network, such as TDD-LTE for packet-switched data communications. When the TDD-LTE network is idle, the UE may evaluate signal strength of the respective network for potential cell reselection. The UE may measure only a serving TD-SCDMA cell for purposes of switching packet-switched service to the TD-SCDMA network, thereby avoiding a situation where the UE attempts to connect to a different TD-SCDMA cell for purposes of packet-switched communications than the cell presently affiliated with the UE for circuit-switched communications.
摘要翻译：在无线通信系统中，用户设备（UE）可以能够在多个无线接入网络上进行通信。 UE可以与诸如用于电路交换语音呼叫的TD-SCDMA和用于分组交换数据通信的诸如TDD-LTE的另一无线电接入网络的一个无线电接入网络同时通信。当TDD-LTE网络空闲时，UE可以评估各个网络的信号强度以进行潜在的小区重选。为了切换分组交换服务到TD-SCDMA网络，UE可以仅测量服务TD-SCDMA小区，从而避免了UE为了分组交换通信而尝试连接到不同的TD-SCDMA小区的情况比目前用于电路交换通信的UE附属的小区。

57. 发明申请

US20120269161A1 Method and Apparatus for Relaxing Uplink and Downlink RF Switching 审中-公开
标题翻译：用于放大上行链路和下行链路RF切换的方法和装置
公开(公告)号：US20120269161A1
公开(公告)日：2012-10-25
申请号：US13384195
申请日：2010-03-31
申请人： Tom Chin , Guangming Shi , Kuo-Chun Lee
发明人： Tom Chin , Guangming Shi , Kuo-Chun Lee
IPC分类号： H04W72/04
CPC分类号： H04L5/1484 , H04B7/2618 , H04L5/0005 , H04L5/0037 , H04W72/042 , H04W72/0446
摘要： A method and apparatus are disclosed to enable user equipment in a TD-SCDMA network to reduce or eliminate RF signal leakage from a transmitter to a receiver. In an aspect of the disclosure, a method includes receiving an assignment of an uplink time slot of a sub-frame and receiving an assignment of a downlink time slot of the sub-frame, wherein the uplink time slot is prevented from being sequential to the downlink time slot. In another aspect of the disclosure, a method includes receiving an assignment of an uplink time slot of a sub-frame associated with a first carrier frequency and receiving an assignment of a down-link time slot of a sub-frame associated with a second carrier frequency, wherein the first carrier frequency is prevented from being the same frequency as the second carrier frequency when the uplink time slot is sequential to the downlink time slot.
摘要翻译：公开了一种使TD-SCDMA网络中的用户设备减少或消除从发射机到接收机的RF信号泄漏的方法和装置。在本公开的一方面，一种方法包括接收子帧的上行链路时隙的分配并接收子帧的下行链路时隙的分配，其中防止上行链路时隙与下行时隙。在本公开的另一方面，一种方法包括接收与第一载波频率相关联的子帧的上行链路时隙的分配，并且接收与第二载波相关联的子帧的下行链路时隙的分配频率，其中当上行链路时隙与下行链路时隙连续时，防止第一载波频率与第二载波频率相同。

58. 发明申请

US20120257614A1 METHOD AND APPARATUS FOR DERIVING FINE TIMING TO ASSIST POSITION ACQUISITION IN A COMMUNICATION NETWORK 审中-公开
标题翻译：用于协调通信网络中的位置获取的精细时序的方法和装置
公开(公告)号：US20120257614A1
公开(公告)日：2012-10-11
申请号：US13271951
申请日：2011-10-12
申请人： Tom Chin , Guangming Shi , Kuo-Chun Lee
发明人： Tom Chin , Guangming Shi , Kuo-Chun Lee
IPC分类号： H04B7/216
CPC分类号： H04W56/0055 , G01S19/256
摘要： In wireless communication systems network timing may assist position location operations. A user equipment may obtain a rough network time from a server to tag when a downlink frame is received. That time may be based on a network frame boundary, particularly for synchronous networks. An estimate of the one way delay, which may be half of a timing advance value, may be added to arrive at a fine timing estimate. The fine timing estimate may assist with position location when there is a delay by a position location receiver in determining the user equipment's location.
摘要翻译：在无线通信系统中，网络定时可以协助位置定位操作。当接收到下行链路帧时，用户设备可以从服务器获得粗略的网络时间到标签。该时间可以基于网络边界，特别是对于同步网络。可以添加可以是定时提前值的一半的单向延迟的估计，以得到精确的定时估计。当在确定用户设备的位置时位置定位接收机有延迟时，精细定时估计可以有助于位置定位。

59. 发明申请

US20120170549A1 Method and Apparatus for System Frame Number Synchronization in Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) Networks 审中-公开
标题翻译：时分同步码分多址（TD-SCDMA）网络中系统帧号同步的方法与装置
公开(公告)号：US20120170549A1
公开(公告)日：2012-07-05
申请号：US13379720
申请日：2010-05-07
申请人： Tom Chin , Guangming Shi , Kuo-Chun Lee
发明人： Tom Chin , Guangming Shi , Kuo-Chun Lee
IPC分类号： H04B7/212 , H04W36/00
CPC分类号： H04W56/001
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in which a first signal from a first Node B (NB) using a first system frame number (SFN) is received; and a second signal from a second NB using a second SFN is received, wherein the first SFN and the second SFN are identical.
摘要翻译：提供一种用于无线通信的方法，装置和计算机程序产品，其中接收来自使用第一系统帧号（SFN）的第一节点B（NB）的第一信号; 并且接收来自使用第二SFN的第二NB的第二信号，其中第一SFN和第二SFN相同。

60. 发明申请

US20120099535A1 METHOD AND APPARATUS FOR TRANSMISSION FAILURE DETECTION IN TIME DIVISION SYNCHRONOUS CODE DIVISION MULTIPLE ACCESS (TD-SCDMA) NETWORKS 审中-公开
标题翻译：时分同步码分多址（TD-SCDMA）网络传输故障检测方法与装置
公开(公告)号：US20120099535A1
公开(公告)日：2012-04-26
申请号：US13379737
申请日：2010-03-26
申请人： Tom Chin , Guangming Shi , Kuo-Chun Lee
发明人： Tom Chin , Guangming Shi , Kuo-Chun Lee
IPC分类号： H04W4/00
CPC分类号： H04W74/0883 , H04B1/7073 , H04W74/002 , H04W74/0833
摘要： A method, an apparatus, and a computer program product for wireless communication are provided, wherein a first synchronization signal is transmitted to request access to a Node B; an acknowledgement transmitted from the Node B is detected, wherein the acknowledgment comprises an indication that a second synchronization signal was transmitted after the first synchronization signal; and the first synchronization signal is retransmitted based on the acknowledgment.
摘要翻译：提供了一种用于无线通信的方法，装置和计算机程序产品，其中发送第一同步信号以请求对节点B的访问; 检测从节点B发送的确认，其中确认包括在第一同步信号之后发送第二同步信号的指示; 并且基于确认重发第一同步信号。

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