Method and system for prioritizing audio channels at a mixer level
    1.
    发明申请
    Method and system for prioritizing audio channels at a mixer level 审中-公开
    在混频器级别对音频信道进行优先排序的方法和系统

    公开(公告)号:US20070218878A1

    公开(公告)日:2007-09-20

    申请号:US11378128

    申请日:2006-03-16

    IPC分类号: H04M1/00

    CPC分类号: H04M1/6016 H04M1/72558

    摘要: The invention is an audio mixer (100) for prioritizing audio channels. The mixer can include a plurality of audio channels (110)—in which each channel can be capable of carrying an audio signal—and can include at least one output (114). The number of outputs can be less than the number of channels and the stage (116) immediately following the output is an output stage. Each channel can include an audio shaper (122) that modifies the audio signals of the channels and can include a priority database (126). The channels can be ranked in the priority database based on their priority in relation to one another. Control logic (128) of a highest ranked channel (N) can signal the audio shapers to modify the audio signals on at least some of the lower ranked channels (1, 2) in accordance with a predetermined priority response.

    摘要翻译: 本发明是用于对音频信道进行优先级排列的音频混合器(100)。 混合器可以包括多个音频通道(110),其中每个通道能够承载音频信号,并且可以包括至少一个输出(114)。 输出的数量可以小于通道数,并且输出之后的阶段(116)是输出级。 每个通道可以包括修改通道的音频信号的音频整形器(122),并且可以包括优先级数据库(126)。 这些通道可以根据其优先级相对于优先级数据库进行排名。 最高排名信道(N)的控制逻辑(128)可以根据预定的优先级响应来向音频整形器发信号通知至少一些较低等级信道(1,2)上的音频信号。

    System and method for receiver management
    2.
    发明申请
    System and method for receiver management 审中-公开
    接收机管理系统和方法

    公开(公告)号:US20050054375A1

    公开(公告)日:2005-03-10

    申请号:US10659670

    申请日:2003-09-10

    摘要: A method of managing a receiver. The method (300) includes the steps of selectively converting (326) a first communications channel (168) to a second communications channel (170), transmitting (328) data over the second communications channel (170) to a communications unit (128, 130) in which the data includes an information header (174) and reading (330) at least a portion of the information header (174) transmitted over the second communications channel (170). The method (300) can also include the step of selectively deactivating (332) a receiver (148, 158) of the communications unit (128, 130) in response to the reading step (330).

    摘要翻译: 一种管理接收机的方法。 方法(300)包括以下步骤:将第一通信信道(168)选择性地转换为第二通信信道(170),通过第二通信信道(170)将数据发送(328)到通信单元(128) 130),其中数据包括通过第二通信信道(170)发送的信息报头(174)的信息报头(174)和读取(330)至少一部分信息报头(174)。 方法(300)还可以包括响应于读取步骤(330)选择性地去激活(332)通信单元(128,130)的接收机(148,150)的步骤。