CROSS-LAYER OPTIMIZATION METHOD IN A MULTIMEDIA TRANSMISSION SYSTEM, AND AN ABSTRACTION LAYER COMPONENT FOR THE SAME
    5.
    发明申请
    CROSS-LAYER OPTIMIZATION METHOD IN A MULTIMEDIA TRANSMISSION SYSTEM, AND AN ABSTRACTION LAYER COMPONENT FOR THE SAME 审中-公开
    多媒体传输系统中的交叉层优化方法及其相似的层次分量

    公开(公告)号:US20130258946A1

    公开(公告)日:2013-10-03

    申请号:US13812401

    申请日:2011-07-27

    IPC分类号: H04W80/06

    摘要: Disclosed are cross-layer optimization method where information about lots of dynamic changes in wireless environment is shared and cross-layer optimization is implemented and abstraction layer component. Multimedia transmission layer operating method where optimization of first layer and second layer is implemented by using service information provided from first layer having transmission layer and network layer and second layer lower than datalink layer. The operating method includes upward abstraction step where service information provided to second layer is processed and processed service information is provided to multimedia transmission layer and downward abstraction step where indication information provided from multimedia transmission layer is processed and processed service information is provided to second layer. Consequently, there is advantage that all layers share diverse information about lots of dynamic changes in wireless environment, and the diverse information can be controlled to allow transmission where QoS is ensured more effectively.

    摘要翻译: 披露了跨层优化方法,其中关于无线环境中的大量动态变化的信息被共享并且跨层优化被实现和抽象层组件。 通过使用从具有传输层和网络层的第一层提供的服务信息以及比数据链路层低的第二层来实现第一层和第二层的优化的多媒体传输层操作方法。 操作方法包括向第二层提供服务信息进行处理和处理的向上抽象步骤,向多媒体传输层提供服务信息,并向下抽象步骤提供从多媒体传输层提供的指示信息处理和处理的服务信息提供给第二层。 因此,有利的是,所有层都共享关于无线环境中的许多动态变化的不同信息,并且可以控制各种信息以允许更有效地确保QoS的传输。

    METHOD FOR CHANGING RECEIVING MODE IN MOBILE TERMINAL AND MOBILE TERMINAL THEREOF
    9.
    发明申请
    METHOD FOR CHANGING RECEIVING MODE IN MOBILE TERMINAL AND MOBILE TERMINAL THEREOF 有权
    移动终端接收模式和移动终端的方法

    公开(公告)号:US20130117552A1

    公开(公告)日:2013-05-09

    申请号:US13806599

    申请日:2011-06-13

    申请人: Min-Sung Kim

    发明人: Min-Sung Kim

    IPC分类号: G06F15/78 H02J7/00 H04B5/00

    摘要: Disclosed herein are a method of changing a receiving mode in a mobile terminal, and a mobile terminal thereof. The method includes entering a charging ready mode when the mobile terminal is positioned adjacent to an external wireless power transmitting module; determining whether the receiving mode of the mobile terminal is a vibration mode; and, when the receiving mode of the mobile terminal is the vibration mode, changing the receiving mode of the mobile terminal to a non-vibration mode.

    摘要翻译: 这里公开了一种在移动终端及其移动终端中改变接收模式的方法。 该方法包括当移动终端邻近外部无线电力传输模块时进入充电准备模式; 确定移动终端的接收模式是否是振动模式; 并且当移动终端的接收模式是振动模式时,将移动终端的接收模式改变为非振动模式。

    Method and apparatus for expanding bandwidth of voice signal
    10.
    发明授权
    Method and apparatus for expanding bandwidth of voice signal 有权
    扩大语音信号带宽的方法和装置

    公开(公告)号:US08311842B2

    公开(公告)日:2012-11-13

    申请号:US12041132

    申请日:2008-03-03

    IPC分类号: G10L21/04

    CPC分类号: G10L21/038

    摘要: A method and apparatus for expanding a bandwidth of an input narrowband voice signal is provided. The narrowband voice signal is analyzed separately for each frame, and a Degree of Voicing (DV) and a Degree of Stationary (DS) are calculated depending on the analysis. A Degree of Difficulty of Bandwidth Expansion (DDBWE) of the narrowband voice signal is calculated based on DV and DS. Bandwidth expansion is controlled according to DDBWE.

    摘要翻译: 提供了一种用于扩展输入窄带语音信号的带宽的方法和装置。 对于每个帧分别分析窄带语音信号,并根据分析计算出音程(DV)和静止度(DS)。 基于DV和DS计算窄带语音信号带宽扩展难度(DDBWE)的程度。 带宽扩展根据DDBWE进行控制。