公开(公告)号：US08594021B2

公开(公告)日：2013-11-26

申请号：US13172584

申请日：2011-06-29

Applicant: Tom Chin ,  Kuo-Chun Lee ,  Shan Qing ,  Qingxin Chen

Inventor： Tom Chin ,  Kuo-Chun Lee ,  Shan Qing ,  Qingxin Chen

IPC: H04W4/00 ,  H04L12/26

CPC classification number: H04W56/00 ,  H04W24/10 ,  H04W88/06

Abstract: Certain aspects of the present disclosure relate to a technique for effective measurement in a second Radio Access Technology (e.g., TD-SCDMA) while receiving service in a first Radio Access Technology (e.g., GSM).

Abstract translation: 本公开的某些方面涉及在第一无线电接入技术（例如，GSM）中接收服务时在第二无线电接入技术（例如，TD-SCDMA）中有效测量的技术。

公开(公告)号：US08559915B2

公开(公告)日：2013-10-15

申请号：US12405231

申请日：2009-03-17

Applicant: Guangming Carl Shi ,  Wei Zhang ,  Tom Chin ,  Kuo-Chun Lee

Inventor： Guangming Carl Shi ,  Wei Zhang ,  Tom Chin ,  Kuo-Chun Lee

IPC: H04M11/04 ,  H04W4/00 ,  H04W36/00 ,  H04W72/00 ,  H04W24/00 ,  H04B7/212

CPC classification number: H04W4/90 ,  H04W36/14 ,  H04W76/34 ,  H04W76/50 ,  H04W88/06

Abstract: Certain embodiments of the present disclosure relate to methods for handling an emergency call along with its position location in the WiMAX network, and for performing a handover of the emergency call for a multi-mode mobile station that supports multiple wireless standards.

Abstract translation: 本公开的某些实施例涉及用于处理紧急呼叫及其在WiMAX网络中的位置位置的方法，并且用于对支持多种无线标准的多模式移动台执行紧急呼叫的切换。

公开(公告)号：US08514722B2

公开(公告)日：2013-08-20

申请号：US12884667

申请日：2010-09-17

Applicant: Tom Chin ,  Guangming Shi ,  Kuo-Chun Lee

Inventor： Tom Chin ,  Guangming Shi ,  Kuo-Chun Lee

IPC: H04W24/00

CPC classification number: H04L5/0091

Abstract: User equipments (UEs) will monitor each frequency in a multicarrier wireless radio access network for at least one control channel that may contain downlink data allocations or other such messages from the network. This monitoring may be dynamically controlled with a physical layer indication received by the UE from a node B that designates a number of carrier frequencies of all of the carrier frequencies of the network. In response to this physical layer indication, the UE will monitor at least one control channel in the designated carrier frequency or frequencies.

Abstract translation: 用户设备（UE）将监视多载波无线电接入网络中的每个频率，用于可能包含来自网络的下行链路数据分配或其他这样的消息的至少一个控制信道。 可以利用UE从节点B接收的物理层指示来动态地控制该监视，节点B指定网络的所有载波频率的载波数量的数量。 响应于该物理层指示，UE将监视指定载波频率或频率中的至少一个控制信道。

公开(公告)号：US20130142053A1

公开(公告)日：2013-06-06

申请号：US13309540

申请日：2011-12-01

Applicant: Daniel Amerga ,  Muhammad Imran ,  Giri Kapallil ,  Kuo-Chun Lee ,  Shailesh Maheshwari ,  Thadi M. Nagaraj ,  Rajesh Narayanan ,  Jack S. Shauh

Inventor： Daniel Amerga ,  Muhammad Imran ,  Giri Kapallil ,  Kuo-Chun Lee ,  Shailesh Maheshwari ,  Thadi M. Nagaraj ,  Rajesh Narayanan ,  Jack S. Shauh

IPC: H04H20/71 ,  H04W24/00 ,  H04L12/26

CPC classification number: H04W48/16 ,  H04W4/06 ,  H04W76/11

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus is configured to monitor for a notification of MCCH information change associated with an MBSFN area without having previously performed an MCCH information acquisition procedure to acquire MCCH information in the MBSFN area. Furthermore, the apparatus is configured to acquire the MCCH information while monitoring for the notification of the MCCH information change that indicates a change of MCCH information.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置被配置为监视与MBSFN区域相关联的MCCH信息改变的通知，而不先前已经执行MCCH信息获取过程来获取MBSFN区域中的MCCH信息。 此外，该装置被配置为在监视指示MCCH信息的改变的MCCH信息改变的通知的同时获取MCCH信息。

公开(公告)号：US20130109393A1

公开(公告)日：2013-05-02

申请号：US13283233

申请日：2011-10-27

Applicant: Guangming Shi ,  Tom Chin ,  Kuo-Chun Lee

Inventor： Guangming Shi ,  Tom Chin ,  Kuo-Chun Lee

IPC: H04W24/00 ,  H04W36/08

CPC classification number: H04W36/00835 ,  H04W36/14 ,  H04W64/003

Abstract: Certain aspects of the present disclosure present a method for detecting whether or not a base station (or a mobile station served by the base station) is in the border of a network. The proposed algorithm may be used to determine if a mobile station should handover to a different wireless network.

Abstract translation: 本公开的某些方面提供了一种用于检测基站（或由基站服务的移动台）是否处于网络边界的方法。 所提出的算法可以用于确定移动台是否应切换到不同的无线网络。

公开(公告)号：US20130095840A1

公开(公告)日：2013-04-18

申请号：US13272165

申请日：2011-10-12

Applicant: Chun Woo Lee ,  Jong Ro Park ,  Kyoung Cheol Oh ,  Nitin Pant ,  Kuo-Chun Lee

Inventor： Chun Woo Lee ,  Jong Ro Park ,  Kyoung Cheol Oh ,  Nitin Pant ,  Kuo-Chun Lee

IPC: H04W68/00 ,  H04W72/04

CPC classification number: H04W68/02 ,  H04W74/006 ,  H04W84/12

Abstract: Certain embodiments of the present disclosure present methods and apparatuses for enhancing the dedicated ranging procedure. Certain embodiments improve probability of correct reception of a ranging code from a mobile station by accumulating two or more copies of the ranging code received from the MS on two or more different frames in a transmit opportunity. Certain aspects improve probability of correct reception of the ranging code by modifying timing of uplink transmission.

Abstract translation: 本公开的某些实施例提出了用于增强专用测距过程的方法和装置。 某些实施例通过在发送机会中的两个或更多个不同帧上累积从MS接收的测距码的两个或更多副本来提高来自移动站的测距码的正确接收的概率。 通过修改上行链路传输的定时，某些方面提高了测距码的正确接收的概率。

公开(公告)号：US08422984B2

公开(公告)日：2013-04-16

申请号：US12124970

申请日：2008-05-21

Applicant: Tom Chin ,  Kuo-Chun Lee

Inventor： Tom Chin ,  Kuo-Chun Lee

IPC: H04B1/16 ,  G08C17/00

CPC classification number: H04W52/0241 ,  H04W52/0216 ,  H04W72/12 ,  Y02D70/146 ,  Y02D70/20

Abstract: Techniques presented herein allow connections with different (albeit possibly similar) scheduling or data delivery services to be aggregated (or “bundled”) into groups, with each group assigned a common Power Savings Class Type. Bundling different connections into common PSC types may reduce the overall number of different sleep windows for active connections, which may help reduce overall power consumption. For example, by automatically activating different PSC types (for different bundles of connections), the reduced number of sleep windows may overlap in a manner that results in the MS spending more overall time in a low power state than when conventional “unbundled” PSC schemes are utilized.

Abstract translation: 本文中提供的技术允许将不同的（尽管可能类似的）调度或数据传送服务的连接聚合（或捆绑）成组，每个组分配一个共同的节能类类型。 将不同连接捆绑到通用PSC类型中可能会减少主动连接的不同睡眠窗口的总数，这可能有助于降低总体功耗。 例如，通过自动激活不同的PSC类型（对于不同的连接束），减少的睡眠窗口数可以以导致MS在低功率状态下花费更多总体时间的方式与使用传统的未分类PSC方案时相比重叠 。

公开(公告)号：US20130070656A1

公开(公告)日：2013-03-21

申请号：US13384173

申请日：2010-04-02

Applicant: Tom Chin ,  Guangming Shi ,  Kuo-Chun Lee

Inventor： Tom Chin ,  Guangming Shi ,  Kuo-Chun Lee

IPC: H04W52/02 ,  H04W68/00 ,  H04W88/06

CPC classification number: H04W68/02 ,  H04W76/28 ,  H04W88/06

Abstract: Method and apparatus for the multimode terminal (MMT) in idle mode operation in CDMA 1xRTT and frame asynchronous TD-SCDMA networks techniques for scheduling paging intervals in the multimode terminal to reduce paging interval conflicts. The method generally includes determining a circuit-switched (CS) discontinuous reception (DRX) cycle length of the first network (1010), determining a paging cycle length of the second network (1020), setting a packet-switched (PS) DRX cycle length” based on the paging cycle length and the CS DRX cycle length to avoid overlap between a paging interval of the first network and a paging interval of the second network (1030), and communicating the PS DRX cycle length to the first network (1040).

Abstract translation: CDMA 1xRTT和帧异步TD-SCDMA网络中的多模终端（MMT）在空闲模式操作中的方法和装置，用于在多模终端中调度寻呼间隔以减少寻呼间隔冲突。 该方法通常包括确定第一网络（1010）的电路交换（CS）不连续接收（DRX）周期长度，确定第二网络（1020）的寻呼周期长度，设置分组交换（PS）DRX周期 基于寻呼周期长度和CS DRX周期长度来避免第一网络的寻呼间隔与第二网络的寻呼间隔（1030）之间的重叠，并将PS DRX周期长度传送到第一网络（1040） 。

公开(公告)号：US20130053034A1

公开(公告)日：2013-02-28

申请号：US13220783

申请日：2011-08-30

Applicant: Kuo-Chun Lee ,  Srinivasan Balasubramanian ,  Kirk A. Burroughs ,  Thomas Klingenbrunn ,  Ie-Hong Lin ,  Arash Mirbagheri ,  Jean-Michel R. Rousseau ,  Reza Shahidi

Inventor： Kuo-Chun Lee ,  Srinivasan Balasubramanian ,  Kirk A. Burroughs ,  Thomas Klingenbrunn ,  Ie-Hong Lin ,  Arash Mirbagheri ,  Jean-Michel R. Rousseau ,  Reza Shahidi

IPC: H04W64/00 ,  H04W36/08

CPC classification number: H04W4/20 ,  H04L67/148 ,  H04W4/02 ,  H04W36/14 ,  H04W64/00

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08385261B2

公开(公告)日：2013-02-26

申请号：US12358043

申请日：2009-01-22

Applicant: Kuo-Chun Lee ,  Patrick Lim ,  Tom Chin ,  Wei Zhang ,  Yu Wang ,  Chun Woo Lee ,  Fangqi Hu ,  Guangming Shi ,  Feng Guo ,  Ta Yan Siu ,  Doo Seok Kim ,  Jong Ro Park

Inventor： Kuo-Chun Lee ,  Patrick Lim ,  Tom Chin ,  Wei Zhang ,  Yu Wang ,  Chun Woo Lee ,  Fangqi Hu ,  Guangming Shi ,  Feng Guo ,  Ta Yan Siu ,  Doo Seok Kim ,  Jong Ro Park

IPC: H04W28/00

CPC classification number: H04L1/1887 ,  H04L1/08 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0064 ,  H04L5/0094 ,  H04L27/2605 ,  H04L27/2655

Abstract: Methods and apparatus for setting the connection identifier (CID) mask length of a Hybrid Automatic Repeat-Request (HARQ)-MAP or a SUB-MAP pointer information element (IE) in a compressed downlink map (DL-MAP) of an orthogonal frequency-division multiple access (OFDMA) frame are provided in an effort to reduce the number of false indications in the CID mask, while also striving, as a secondary concern, to reduce the CID mask length. In this manner, an individual mobile station (MS) may not waste processing, battery power, or time interpreting a HARQ-MAP message or a sub downlink/uplink map (SUB-DL-UL-MAP) message that was not intended for this particular MS. For some embodiments where the CID mask length is set to be small, the control overhead (i.e., the size of the HARQ-MAP or the SUB-MAP pointer IE) may be decreased, and more of the OFDMA frame may be available for data traffic.

Abstract translation: 用于在正交频率的压缩下行链路映射（DL-MAP）中设置混合自动重传请求（HARQ）-MAP或SUB-MAP指针信息元素（IE）的连接标识符（CID）掩码长度的方法和装置 为了减少CID掩码中的错误指示的数量，提供了分割多址（OFDMA）帧，同时还努力减少CID掩码长度。 以这种方式，单个移动台（MS）可能不会浪费处理，电池电量或时间解释不适用于此的HARQ-MAP消息或子下行链路/上行链路映射（SUB-DL-UL-MAP）消息 特别的MS。 对于其中CID掩码长度被设置为小的一些实施例，可以减少控制开销（即，HARQ-MAP或SUB-MAP指针IE的大小），并且更多的OFDMA帧可用于数据 交通。