-
公开(公告)号：US20160072942A1
公开(公告)日：2016-03-10
申请号：US14802252
申请日：2015-07-17
发明人： MEOUNG-JIN LIM
CPC分类号： H04M1/72552 , H04M1/72591 , H04W4/12
摘要： An apparatus for communicating teletype (TTY) messages over a wireless voice link is provided. The apparatus includes a virtual TTY device manager, a display controller, and a keyboard controller. The virtual TTY device manager is disposed within a wireless communication device, and is configured to format first TTY messages for transmission over the wireless voice link, and is configured to extract second TTY messages from frames received over the wireless voice link. The display controller is disposed within the wireless communication device and is coupled to the virtual TTY element, and is configured to present the second TTY messages over a display of the wireless communication device. The keyboard controller is disposed within the wireless communication device and is coupled to the virtual TTY element, and is configured to enable a user to enter the first TTY messages via a keyboard of the wireless communication device.
摘要翻译： 提供了一种用于通过无线语音链路传送电传（TTY）消息的装置。 该装置包括虚拟TTY设备管理器，显示控制器和键盘控制器。 虚拟TTY设备管理器设置在无线通信设备内，并且被配置为格式化用于通过无线语音链路传输的第一TTY消息，并且被配置为从通过无线语音链路接收的帧中提取第二TTY消息。 显示控制器设置在无线通信设备内并且耦合到虚拟TTY元件，并且被配置为通过无线通信设备的显示器呈现第二TTY消息。 键盘控制器设置在无线通信设备内并且耦合到虚拟TTY元件，并且被配置为使得用户能够经由无线通信设备的键盘输入第一TTY消息。
-
公开(公告)号：US20150304808A1
公开(公告)日：2015-10-22
申请号：US14620675
申请日：2015-02-12
发明人： Su-Lin Low , Chul-Hyun Oh , Chun-I Lee , Hausting Hong , Michael Cheng-Lai Lee , Balasubramani Arunachalam
IPC分类号： H04W4/02
摘要： A wireless multimode (MM) device permits different radio access technologies (RAT) to interoperate dynamically with different positioning protocols (PP) by providing a MM Location Protocol Manager (MLM) that is independent of underlying transport mechanisms.
摘要翻译： 无线多模（MM）设备通过提供独立于底层传输机制的MM位置协议管理器（MLM），允许不同的无线接入技术（RAT）与不同的定位协议（PP）动态地交互操作。
-
公开(公告)号：US20140274065A1
公开(公告)日：2014-09-18
申请号：US14217660
申请日：2014-03-18
发明人： Su-Lin Low , Wei-Dong Zhang , Hausting Hong , Alfred Lee , Michael Cheng-Lai Lee
CPC分类号： H04W36/0022 , H04W36/0066 , H04W36/14 , H04W88/06
摘要： A multi-mode controller (MMC) manages communications on a wireless device to provide interoperability between multiple radio access technologies (RATs) or radio access protocols.
摘要翻译： 多模式控制器（MMC）管理无线设备上的通信，以提供多种无线电接入技术（RAT）或无线电接入协议之间的互操作性。
-
公开(公告)号：US20140146793A1
公开(公告)日：2014-05-29
申请号：US14079345
申请日：2013-11-13
发明人： Anthony LEE , Guotong WANG
IPC分类号： H04W36/30
CPC分类号： H04W36/30
摘要： A mobile communication device for access probe handoff is provided. In the mobile communication device, a wireless module performs wireless transmissions and receptions to and from a first cellular station and a second cellular station, and a controller module configures the mobile communication device to operate in a selective retransmission mode, and detects that a signal quality of the first cellular station is less than a predetermined threshold during an access sub-attempt to the first cellular station via the wireless module. Also, the controller module hands off the mobile communication device from the first cellular station to the second cellular station in response to detecting that the signal quality of the first cellular station is less than a predetermined threshold, and clears a physical layer buffer and restarts a selective acknowledgement (SACK) operation for the selective retransmission mode after the handoff of the mobile communication device.
摘要翻译： 提供了一种用于接入探针切换的移动通信设备。 在移动通信设备中，无线模块对第一蜂窝站和第二蜂窝站执行无线传输和接收，并且控制器模块将移动通信设备配置为以选择性重传模式操作，并且检测信号质量 在通过无线模块访问次尝试到第一蜂窝站期间，第一蜂窝站的小于预定阈值。 此外，响应于检测到第一蜂窝站的信号质量小于预定阈值，控制器模块将移动通信设备从第一蜂窝站切换到第二蜂窝站，并且清除物理层缓冲器并重新启动 在移动通信设备的切换之后的选择性重传模式的选择确认（SACK）操作。
-
公开(公告)号：US20160021257A1
公开(公告)日：2016-01-21
申请号：US14802214
申请日：2015-07-17
发明人： Anthony LEE , Guotong WANG
摘要： A call control method is provided. The call control method includes broadcasting a message with a base station, wherein the message includes a plurality of check values respectively corresponding to different types of applications; receiving the message with a terminal device; selecting, with the terminal device, the check value corresponding to a specific application initiated with the terminal device; performing, with the terminal device, a persistence test to initiate a call to the base station for the specific application according to the selected check value; and requesting a MAC layer of the terminal device to initiate an access procedure of the call when the persistence test is passed.
摘要翻译： 提供呼叫控制方法。 所述呼叫控制方法包括：与基站一起发送消息，其中所述消息包括分别对应于不同类型应用的多个检查值; 用终端设备接收消息; 用所述终端装置选择与所述终端装置发起的具体应用对应的所述检查值; 使用所述终端设备执行持久性测试，以根据所选择的检查值发起对所述特定应用的所述基站的呼叫; 以及当所述持久性测试通过时，请求所述终端设备的MAC层发起所述呼叫的接入过程。
-
公开(公告)号：US20160020773A1
公开(公告)日：2016-01-21
申请号：US14332614
申请日：2014-07-16
发明人： Shih-An YU , Sen-You LIU , Fang-Ren LIAO , Yi-Pei SU
CPC分类号： H03B5/32 , H02M3/07 , H03C3/0933 , H03L7/087 , H03L7/0893 , H03L7/18 , H03L7/1972 , H03L7/1976
摘要： A phase-locked loop circuit includes a phase detector, a charge pump, a capacitor, and a capacitor multiplier. The phase detector receives a reference frequency and a feedback frequency to generate a up/down signal. The charge pump, which includes a positive node and a negative node, receives the up/down signal to generate a first current. The capacitor is coupled to the negative node. The capacitor multiplier, coupled to the negative node, generates a second current which is the first current divided by a first scaling number.
摘要翻译： 锁相环电路包括相位检测器，电荷泵，电容器和电容器倍增器。 相位检测器接收参考频率和反馈频率以产生上/下信号。 包括正节点和负节点的电荷泵接收上/下信号以产生第一电流。 电容器耦合到负节点。 耦合到负节点的电容器倍增器产生第二电流，其是第一电流除以第一缩放数。
-
公开(公告)号：US20150341658A1
公开(公告)日：2015-11-26
申请号：US14818886
申请日：2015-08-05
发明人： Yinglai XI , Qiang LI , Jumei LI , Jianbin HE , Jinfeng ZHOU , Zhichong CHEN , Liu YANG , Dong LI
IPC分类号： H04N19/547 , H04N19/122 , H04N19/82 , H04N19/117
CPC分类号： H04N19/547 , H04N19/117 , H04N19/122 , H04N19/433 , H04N19/50 , H04N19/523 , H04N19/533 , H04N19/56 , H04N19/82
摘要： An in-loop filtering acceleration circuit applied in a video codec system supporting the H.264 standard and the VC-1 standard is provided. The circuit includes multiple one-dimensional (1D) filters configured to perform a filtering process; and a filter selection unit configured to select one of the 1D filters according to the value of the boundary strength to perform the filtering processing to the reconstructed macroblock. The in-loop filtering acceleration circuit further divides the reconstructed macroblock into multiple 8×8 blocks and multiple 4×4 blocks, performs the filtering process to horizontal edges of the 8×8 blocks the reconstructed macroblock row by row from bottom to top, and performs the filtering process to horizontal edges of the 4×4 blocks row by row from top to bottom.
摘要翻译： 提供了一种应用于支持H.264标准和VC-1标准的视频编解码器系统中的环路滤波加速电路。 该电路包括被配置为执行滤波处理的多个一维（1D）滤波器; 以及滤波器选择单元，被配置为根据边界强度的值来选择一个1D滤波器，以对重建的宏块执行滤波处理。 环路滤波加速电路进一步将重建的宏块划分为多个8×8块和多个4×4块，对重建的宏块逐个从底部到顶部的8×8块的水平边缘进行滤波处理， 从上到下逐行执行4×4块的水平边缘的过滤处理。
-
公开(公告)号：US20150065129A1
公开(公告)日：2015-03-05
申请号：US14472580
申请日：2014-08-29
发明人： Anthony LEE , Guotong WANG
CPC分类号： H04W52/028 , H04W4/70 , H04W52/0235 , H04W76/30 , Y02D70/1242 , Y02D70/1262 , Y02D70/21
摘要： M2M devices and communication methods thereof are provided. The communication method is adopted by a M2M device, including: establishing a traffic channel with a base station; transmitting M2M data via the traffic channel; determining that the M2M device is going to be powered down; and transmitting power-down registration information via the traffic channel.
摘要翻译： 提供M2M设备及其通信方法。 通信方法由M2M设备采用，包括：建立与基站的业务信道; 经由业务信道发送M2M数据; 确定M2M设备将被断电; 以及经由业务信道发送掉电注册信息。
-
公开(公告)号：US20140219247A1
公开(公告)日：2014-08-07
申请号：US14168679
申请日：2014-01-30
发明人： Anthony S. Lee
CPC分类号： H04W76/16 , H04L5/0092 , H04W28/06 , H04W36/14 , H04W36/26 , H04W36/30 , H04W68/12 , H04W72/00 , H04W72/04 , H04W72/048 , H04W76/28 , H04W84/04 , H04W88/06 , H04W88/14 , H04W92/02
摘要： An apparatus for communicating over a circuit switched network and a packetized data network. The apparatus includes a packetized data modem, a circuit switched modem, and a hybrid processor. The packetized data modem is configured to communicate with the packetized data network over a packetized data radio link via a radio. The circuit switched modem is configured to communicate with the circuit switched network over a circuit switched radio link via the radio. The hybrid processor is configured to monitor a circuit switched sleep cycle and a packetized data sleep cycle, and is configured to direct the packetized data modem and the circuit switched modem to switch between the networks according to the sleep cycles by prioritizing communications with the circuit switched network above communications with the packetized data network.
摘要翻译： 一种用于通过电路交换网络和分组化数据网络进行通信的装置。 该装置包括打包数据调制解调器，电路交换调制解调器和混合处理器。 分组化数据调制解调器被配置为经由无线电通过分组数据无线电链路与分组化数据网络通信。 电路交换调制解调器被配置为经由无线电通过电路交换无线电链路与电路交换网络通信。 混合处理器被配置为监视电路切换的睡眠周期和分组化的数据睡眠周期，并且被配置为引导分组化的数据调制解调器和电路交换的调制解调器根据睡眠周期在网络之间切换，其优先级与电路交换 以上网络与分组化数据网络进行通信。
-
10.发明申请公开(公告)号：US20140078962A1
公开(公告)日：2014-03-20
申请号：US14028730
申请日：2013-09-17
发明人： Anthony LEE , Guotong WANG
IPC分类号： H04W28/12
CPC分类号： H04W28/12 , H04J13/00 , H04L1/1628 , H04L1/1809 , H04W4/70 , H04W48/16 , H04W74/08
摘要： A method for mobile station accessing to a base station in a wireless communication system that uses selective acknowledgement mechanism, comprising: transmitting, an access probe from the mobile station to the base station; receiving, a message from the base station, wherein the message indicates parts of the plurality of data frames are not decoded by the base station; passing, an instruction from a MAC layer to a PHY layer of the mobile station, wherein the instruction is used to send a selective acknowledgement header; sending, the parts of data frames that are not decoded by the base station from the MAC layer to the PHY layer according to the message; and retransmitting the parts of the plurality of data frames.
摘要翻译： 一种用于在使用选择性确认机制的无线通信系统中移动台访问基站的方法，包括：从所述移动站向所述基站发送接入探测; 接收来自基站的消息，其中所述消息指示所述多个数据帧的一部分未被所述基站解码; 传递从MAC层到移动站的PHY层的指令，其中该指令用于发送选择性确认报头; 根据该消息，将未被基站解码的数据帧的部分从MAC层发送到PHY层; 并重发多个数据帧的部分。
-
-
-
-
-
-
-
-
-
搜索结果
20 条记录 (耗时 0.017 秒)
