公开(公告)号：US20150039955A1

公开(公告)日：2015-02-05

申请号：US14284077

申请日：2014-05-21

Applicant: Mark Cheng Chien

Inventor： Mark Cheng Chien

IPC: G01R31/3177

CPC classification number: G01R31/318544 ,  G01R31/31855 ,  G01R31/318566

Abstract: An Integrated Automatic Test Equipment that provides the test program development environments and execution of test programs for the assembled Print Circuit Boards. This test equipment includes Microsoft Windows PC executable programs, a digital/analog/SPI test controller, and a JTAG controller for boundary scan test. Both test controllers are attached to PC via USB ports for receiving test commands and replying test results. Test program development allows user to specify the rest stimulus and the expected test response for both digital test and boundary scan test. In addition to perform standalone tests, digital tester and boundary scan tester can drive and detect test signals to and from each other. The combination of digital test function and boundary scan test function can increase PCB production line test fault coverage.

Abstract translation: 集成自动测试设备，提供测试程序开发环境，并为组装的打印电路板执行测试程序。 该测试设备包括Microsoft Windows PC可执行程序，数字/模拟/ SPI测试控制器和用于边界扫描测试的JTAG控制器。 两个测试控制器通过USB端口连接到PC，用于接收测试命令并回复测试结果。 测试程序开发允许用户指定数字测试和边界扫描测试的其余刺激和预期测试响应。 除了执行独立测试，数字测试仪和边界扫描测试仪可以相互驱动和检测测试信号。 数字测试功能和边界扫描测试功能的结合可以增加PCB生产线测试故障覆盖。

公开(公告)号：US20070064692A1

公开(公告)日：2007-03-22

申请号：US11507933

申请日：2006-08-22

Applicant: Zhouyue Pi ,  Zhigang Rong ,  Lin Ma ,  Fei Zhou ,  Mark Cheng ,  Jian Gu ,  Zhu Yuan

Inventor： Zhouyue Pi ,  Zhigang Rong ,  Lin Ma ,  Fei Zhou ,  Mark Cheng ,  Jian Gu ,  Zhu Yuan

IPC: H04L12/56

CPC classification number: H04W72/005 ,  H04L29/12283 ,  H04L29/12839 ,  H04L61/2061 ,  H04L61/6022 ,  H04W8/26

Abstract: An approach is provided for addressing in a multiple carrier communication system. In one embodiment, a group index is assigned to a group of terminals of a communication network. The group index permits sharing of addressing indices supported by the communication network for transmission of data to the group of terminals. In another embodiment, a plurality of terminals is classified using preamble indices corresponding to the terminals into one or more classes. A multi-user packet, which utilizes the preamble indices to activate only a class of the terminals for processing the multi-user packet, is generated.

Abstract translation: 提供了一种用于在多载波通信系统中寻址的方法。 在一个实施例中，将组索引分配给通信网络的一组终端。 组索引允许通信网络支持的寻址指标的共享，用于将数据传输到终端组。 在另一个实施例中，使用对应于终端的前导码索引将多个终端分类为一个或多个类别。 生成利用前导码索引仅激活一类用于处理多用户分组的终端的多用户分组。

公开(公告)号：US20050169171A1

公开(公告)日：2005-08-04

申请号：US11044892

申请日：2005-01-27

Applicant: Mark Cheng ,  Liangchi Hsu

Inventor： Mark Cheng ,  Liangchi Hsu

IPC: H04L12/26 ,  H04L12/56 ,  H04W28/16 ,  H04W28/18 ,  H04W28/24

CPC classification number: H04L47/10 ,  H04L47/14 ,  H04L47/18 ,  H04L47/2425 ,  H04L47/26 ,  H04L47/283 ,  H04W28/16 ,  H04W28/18 ,  H04W28/24

Abstract: An approach is provided for supporting end-to-end Quality of Service (QoS) control. A QoS profile identifier is generated that maps to a QoS parameter. The identifier is transmitted over the radio communication system to an end station, wherein the end station determines the QoS parameter based on the received identifier. The approach also provides an alert mechanism in which the end station transmits an alert message upon detecting a deviation from the QoS parameter.

Abstract translation: 提供了一种支持端到端服务质量（QoS）控制的方法。 生成映射到QoS参数的QoS简档标识符。 标识符通过无线电通信系统发送到终端站，其中终端站基于接收到的标识符来确定QoS参数。 该方法还提供警报机制，其中终端站在检测到与QoS参数的偏差时发送警报消息。

公开(公告)号：US20050007968A1

公开(公告)日：2005-01-13

申请号：US10898354

申请日：2004-07-26

Applicant: Liangchi Hsu ,  Mark Cheng ,  Giridhar Mandyam

Inventor： Liangchi Hsu ,  Mark Cheng ,  Giridhar Mandyam

IPC: H04L12/56 ,  H04W28/18 ,  H04W72/08 ,  H04W72/12 ,  H04B7/00

CPC classification number: H04W28/18 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0016 ,  H04L47/14 ,  H04L47/50 ,  H04L47/522 ,  H04L47/56 ,  H04L47/621 ,  H04L47/626 ,  H04L49/90 ,  H04W72/12 ,  H04W72/1205

Abstract: The invention is a process and system for controlling selection of which MS is to receive the next packet data transmission on a forward channel and selection of which plural MCS is to be used for the packet data transmissions on the forward channel. A process for controlling selection of MCS method to be used by a BTS (10) to transmit data packets over a forward shared channel to a MS (12) in accordance with the invention stores information at the BTS, the information containing MCS methods which may be selected to transmit data packets over the forward shared channel to the MS; receiving from the MS at the BTS a quality indication of transmission of data packets over the forward channel to the MS; and selecting a MCS method from a plurality of MCS methods which may be used to transmit data packets on the forward channel dependent upon the received quality indication.

Abstract translation: 本发明是一种用于控制哪个MS在前向信道上接收下一个分组数据传输的选择的过程和系统，并且选择哪个多个MCS用于前向信道上的分组数据传输。 根据本发明，用于控制BTS（10）将通过前向共享信道向MS（12）发送数据分组的MCS方法的选择处理过程在BTS处存储信息，该信息包含可能 被选择以通过前向共享信道向MS发送数据分组; 从BTS处的MS接收到通过前向信道向MS发送数据分组的质量指示; 以及根据接收到的质量指示，可以用于在前向信道上发送数据分组的多个MCS方法中选择MCS方法。

公开(公告)号：US20050002363A1

公开(公告)日：2005-01-06

申请号：US10612477

申请日：2003-07-02

Applicant: Mark Cheng ,  Liangchi Hsu

Inventor： Mark Cheng ,  Liangchi Hsu

IPC: H04L20060101 ,  H04L1/00 ,  H04L1/16 ,  H04L1/18 ,  H04L12/56 ,  H04L29/06 ,  H04L29/08 ,  H04W28/04 ,  H04W80/02 ,  H04Q7/24

CPC classification number: H04L1/1848 ,  H04L1/0006 ,  H04L1/1607 ,  H04L1/1812 ,  H04L29/06 ,  H04L69/324 ,  H04W80/02

Abstract: Apparatus, and an associated method, for a frame-formatted radio communication system. Coordination is provided between MAC and RLP layers of a sending station through use of apparatus embodied at the MAC layer of the sending station. Also, apparatus is provided at a receiving station to reduce the generation of RLP layer NAK during segmented RLP frame retransmissions.

Abstract translation: 一种用于帧格式无线电通信系统的设备及相关方法。 通过使用实现在发送站的MAC层处的装置，在发送站的MAC和RLP层之间提供协调。 此外，在接收站处提供设备以在分段的RLP帧重传期间减少RLP层NAK的生成。

公开(公告)号：US06520371B2

公开(公告)日：2003-02-18

申请号：US09823687

申请日：2001-03-29

Applicant: Mark Cheng

Inventor： Mark Cheng

IPC: B65H100

CPC classification number: B65D83/0805 ,  A47K10/421

Abstract: A tissue box supplemental adapter is disclosed in which a narrow slit, or any narrow or small opening in any form or shape that serves the purpose of holding tissues in place, is cut in the center of the adapter, which will be placed on top of a tissue box, to keep the tissues constantly in a withdrawn position outward.

公开(公告)号：US6088342A

公开(公告)日：2000-07-11

申请号：US851010

申请日：1997-05-05

Applicant: Mark Cheng ,  Zhichun Honkasalo

Inventor： Mark Cheng ,  Zhichun Honkasalo

IPC: H04L1/08 ,  H04L1/16 ,  H04L1/18 ,  H04L12/56 ,  H04L29/06 ,  H04L29/08 ,  H04Q7/22 ,  H04Q7/38 ,  H04B7/216

CPC classification number: H04L29/06 ,  H04L1/08 ,  H04L1/1621 ,  H04L1/165 ,  H04L1/1685 ,  H04L1/1809 ,  H04L69/24

Abstract: A method and apparatus for dynamically configuring parameters of the radio link protocol layer in a telecommunications system. The method and apparatus allows dynamic configuration of the radio link protocol layer in order to optimize parameters for use with a particular data service. In an embodiment of the invention, radio link protocol control frames used for connection initialization include RLP parameter data. The RLP parameter data is exchanged between two communicating transceiving devices during connection initialization, and is used in each transceiving device to configure subsequently transmitted RLP data frames and transmit retransmission requests accordingly.

Abstract translation: 一种在电信系统中动态配置无线电链路协议层的参数的方法和装置。 该方法和装置允许无线链路协议层的动态配置，以便优化用于特定数据服务的参数。 在本发明的实施例中，用于连接初始化的无线链路协议控制帧包括RLP参数数据。 在连接初始化期间，RLP参数数据在两个通信收发设备之间进行交换，并在每个收发设备中用于配置随后发送的RLP数据帧并相应地发送重发请求。

公开(公告)号：US20080101257A1

公开(公告)日：2008-05-01

申请号：US11969433

申请日：2008-01-04

Applicant: Mark Cheng ,  LiangChi Hsu

Inventor： Mark Cheng ,  LiangChi Hsu

IPC: G01R31/00

CPC classification number: H04W72/02 ,  H04W72/0413

Abstract: Apparatus, and an associated method, for reporting QoS information associated with a reverse link communication service effectuated in a radio communication system, such as a CDMA2000 cellular communication system. The mobile station includes a service quality level selector that selects a selected service quality level, such as a communication rate, at which the communication service is to be effectuated. The mobile station further selectably includes a message generator that generates a service quality indication message. A detector detects the scheduling architecture of a network part of the communication system with which the mobile station communicates. And, information contained in the message generated by the message generator is dependent, in part, upon the scheduling architecture.

Abstract translation: 用于报告在诸如CDMA2000蜂窝通信系统的无线电通信系统中实现的反向链路通信服务相关联的QoS信息的装置和相关方法。 移动站包括服务质量等级选择器，其选择要实现通信服务的所选择的服务质量等级，例如通信速率。 移动台还可选地包括生成服务质量指示消息的消息生成器。 检测器检测与移动台通信的通信系统的网络部分的调度结构。 而且，由消息生成器生成的消息中包含的信息部分地取决于调度结构。

公开(公告)号：US20050047335A1

公开(公告)日：2005-03-03

申请号：US10921088

申请日：2004-08-18

Applicant: Mark Cheng ,  LiangChi (Alan) Hsu

Inventor： Mark Cheng ,  LiangChi (Alan) Hsu

IPC: H04W28/24 ,  H04L12/26

CPC classification number: H04W72/02 ,  H04W72/0413

Abstract: Apparatus, and an associated method, for reporting QoS information associated with a reverse link communication service effectuated in a radio communication system, such as a CDMA2000 cellular communication system. The mobile station includes a service quality level selector that selects a selected service quality level, such as a communication rate, at which the communication service is to be effectuated. The mobile station further selectably includes a message generator that generates a service quality indication message. A detector detects the scheduling architecture of a network part of the communication system with which the mobile station communicates. And, information contained in the message generated by the message generator is dependent, in part, upon the scheduling architecture.

Abstract translation: 用于报告在诸如CDMA2000蜂窝通信系统的无线电通信系统中实现的反向链路通信服务相关联的QoS信息的装置和相关方法。 移动站包括服务质量等级选择器，其选择要实现通信服务的所选择的服务质量等级，例如通信速率。 移动台还可选地包括生成服务质量指示消息的消息生成器。 检测器检测与移动台通信的通信系统的网络部分的调度结构。 而且，由消息生成器生成的消息中包含的信息部分地取决于调度结构。

公开(公告)号：US06473419B1

公开(公告)日：2002-10-29

申请号：US09152366

申请日：1998-09-14

Applicant: Steven D. Gray ,  Mark Cheng ,  Janne Parantainen

Inventor： Steven D. Gray ,  Mark Cheng ,  Janne Parantainen

IPC: H04J724

CPC classification number: H04W76/27 ,  H04W28/18 ,  H04W28/24 ,  H04W52/0241 ,  H04W76/30 ,  H04W88/02 ,  Y02D70/25

Abstract: State apparatus, and an associated method, controls a packet data service in a radio communication system in which a mobile station is operable. Control architecture is represented by operational states in which the mobile station is caused to be operated includes a control hold power save substate and a virtual traffic substate. Subsequent to a selected period of communication inactivity, the operational state of the mobile station in caused to be transitioned into a control hold power save substate in which a dedicated control channel remains allocated to the mobile station. If packet data is subsequently to be communicated by the mobile station, the channel is readily available to the mobile station to communicate the packet data thereon. When, conversely, subsequent to a period of communication inactivity, operation of the mobile station is caused to be transitioned into the virtual traffic channel substate, a communication channel is released from its allocation to the mobile station.

Abstract translation: 状态装置和相关联的方法控制移动台可操作的无线电通信系统中的分组数据服务。 由操作状态来表示控制体系结构，其中移动台被操作包括控制保持功率节约子状态和虚拟业务子状态。 在所选择的通信不活动周期之后，移动台的操作状态被转换成其中专用控制信道保持分配给移动台的控制保持功率保存子状态。 如果分组数据随后由移动台通信，则该信道对于移动台来说是容易获得的，以便在其上传送分组数据。 相反，当在通信不活动的时段之后，使得移动台的操作被转换到虚拟业务信道子状态时，通信信道从其分配被释放到移动站。