Variable-length decoder, video decoder and image display system having the same, and variable-length decoding method
    1.
    发明授权
    Variable-length decoder, video decoder and image display system having the same, and variable-length decoding method 有权
    可变长度解码器,视频解码器和图像显示系统具有相同的可变长度解码方法

    公开(公告)号:US07439886B2

    公开(公告)日:2008-10-21

    申请号:US11617481

    申请日:2006-12-28

    IPC分类号: H03M7/40

    CPC分类号: H03M7/40

    摘要: A variable-length decoder includes a bitstream interface unit and a decoding unit. The bitstream interface unit generates a decoding bitstream for a current decoding process based on an unused decoding bitstream and an input bitstream. The unused bitstream includes unused bits of a previous decoding bitstream. The decoding unit decodes the decoding bitstream to generate a plurality of symbols per clock cycle and provides a next unused bitstream for a next decoding process to the bitstream interface unit.

    摘要翻译: 可变长度解码器包括比特流接口单元和解码单元。 比特流接口单元基于未使用的解码比特流和输入比特流产生用于当前解码过程的解码比特流。 未使用的比特流包括先前解码比特流的未使用比特。 解码单元解码译码比特流以在每个时钟周期产生多个符号,并向比特流接口单元提供用于下一个解码处理的下一个未使用的比特流。

    VARIABLE-LENGTH DECODER, VIDEO DECODER AND IMAGE DISPLAY SYSTEM HAVING THE SAME, AND VARIABLE-LENGTH DECODING METHOD
    2.
    发明申请
    VARIABLE-LENGTH DECODER, VIDEO DECODER AND IMAGE DISPLAY SYSTEM HAVING THE SAME, AND VARIABLE-LENGTH DECODING METHOD 有权
    可变长度解码器,视频解码器和具有其的图像显示系统以及可变长度解码方法

    公开(公告)号:US20070182602A1

    公开(公告)日:2007-08-09

    申请号:US11617481

    申请日:2006-12-28

    IPC分类号: H03M7/40

    CPC分类号: H03M7/40

    摘要: A variable-length decoder includes a bitstream interface unit and a decoding unit, The bitstream interface unit generates a decoding bitstream for a current decoding process based on an unused decoding bitstream and an input bitstream. The unused bitstream includes unused bits of a previous decoding bitstream. The decoding unit decodes the decoding bitstream to generate a plurality of symbols per clock cycle and provides a next unused bitstream for a next decoding process to the bitstream interface unit.

    摘要翻译: 可变长度解码器包括比特流接口单元和解码单元。比特流接口单元基于未使用的解码比特流和输入比特流生成用于当前解码过程的解码比特流。 未使用的比特流包括先前解码比特流的未使用比特。 解码单元解码译码比特流以在每个时钟周期产生多个符号,并向比特流接口单元提供用于下一个解码处理的下一个未使用的比特流。