E1 compression control method
    2.
    发明授权
    E1 compression control method 失效
    E1压缩控制方式

    公开(公告)号:US5818843A

    公开(公告)日:1998-10-06

    申请号:US597123

    申请日:1996-02-06

    IPC分类号: H04J3/16 H04J3/17

    CPC分类号: H04J3/1688

    摘要: An N:1 transcoder (12, 40) with a compression data path that includes uncompressed digroup circuits (92, 94, 96, 98, and 100) each receiving N incoming uncompressed signal and extracting a plurality of control, signaling, and voice/data traffic channels therefrom, a compressor (120) coupled to the uncompressed digroup circuits (92, 94, 96, 98, and 100) and compressing data in selected ones of the extracted voice/data channels, and a compressed data circuit (126) coupled to the compressor (120) for packing the compressed data into predetermined channels of one compressed signal, and further providing control, signaling, and performance monitoring information embedded therein.

    摘要翻译: 具有压缩数据路径的N:1代码转换器(12,40),其包括未压缩的分组电路(92,94,96,98和100),每个接收N个未压缩信号并提取多个控制,信令和语音/ 数据业务信道,压缩器(120),耦合到未压缩的分组电路(92,94,96,98和100)并压缩所提取的语音/数据信道中的所选择的数据通道中的数据,以及压缩数据电路(126) 耦合到压缩器(120),用于将压缩数据打包成一个压缩信号的预定信道,并进一步提供嵌入其中的控制,信令和性能监视信息。

    N: 1 Transcoder
    4.
    发明授权
    N: 1 Transcoder 失效
    N:1代码转换器

    公开(公告)号:US5768278A

    公开(公告)日:1998-06-16

    申请号:US597175

    申请日:1996-02-06

    IPC分类号: H04J3/17 H04J3/00

    CPC分类号: H04J3/172

    摘要: An N:1 transcoder (12, 40) with a compression data path that includes uncompressed digroup circuits (92, 94, 96, 98, and 100) each receiving N incoming uncompressed signal and extracting a plurality of control, signaling, and voice/data traffic channels therefrom, a compressor (120) coupled to the uncompressed digroup circuits (92, 94, 96, 98, and 100) and compressing data in selected ones of the extracted voice/data channels, and a compressed data circuit (126) coupled to the compressor (120) for packing the compressed data into predetermined channels of one compressed signal, and further providing control, signaling, and performance monitoring information embedded therein.

    摘要翻译: 具有压缩数据路径的N:1代码转换器(12,40),其包括未压缩的分组电路(92,94,96,98和100),每个接收N个未压缩信号并提取多个控制,信令和语音/ 数据业务信道,压缩器(120),耦合到未压缩的分组电路(92,94,96,98和100)并压缩所提取的语音/数据信道中的所选择的数据通道中的数据,以及压缩数据电路(126) 耦合到压缩器(120),用于将压缩数据打包成一个压缩信号的预定信道,并进一步提供嵌入其中的控制,信令和性能监视信息。

    N:1 transcoder
    5.
    发明授权
    N:1 transcoder 失效
    N:1代码转换器

    公开(公告)号:US06320876B1

    公开(公告)日:2001-11-20

    申请号:US09097606

    申请日:1998-06-15

    IPC分类号: H04J316

    CPC分类号: H04J3/172

    摘要: An N:1 transcoder (12, 40) with a compression data path that includes uncompressed digroup circuits (92, 94, 96, 98, and 100) each receiving N incoming uncompressed signal and extracting a plurality of control, signaling, and voice/data traffic channels therefrom, a compressor (120) coupled to the uncompressed digroup circuits (92, 94, 96, 98, and 100) and compressing data in selected ones of the extracted voice/data channels, and a compressed data circuit (126) coupled to the compressor (120) for packing the compressed data into predetermined channels of one compressed signal, and further providing control, signaling, and performance monitoring information embedded therein.

    摘要翻译: 具有压缩数据路径的N:1代码转换器(12,40),其包括未压缩的分组电路(92,94,96,98和100),每个接收N个未压缩信号并提取多个控制,信令和语音/ 数据业务信道,压缩器(120),耦合到未压缩的分组电路(92,94,96,98和100)并压缩所提取的语音/数据信道中的所选择的数据通道中的数据,以及压缩数据电路(126) 耦合到压缩器(120),用于将压缩数据打包成一个压缩信号的预定信道,并进一步提供嵌入其中的控制,信令和性能监视信息。