字符串常量是字符常量吗专利名称:Variable-length code encoding and segmenting apparatus having a byte
alignment unit
发明人:Dong-Soo Kang
申请号:US08/560696
申请日:19951120
公开号:US05754128A
公开日:
19980519
专利内容由知识产权出版社提供
摘要:An apparatus carries out encoding variable length codes (VLCs) represented by variable-length codewords and their lengths, and segmenting variable-length codewords of the VLCs into N-bit segments for the transmission thereof, and, if the length of the last segment of the N- bit segments is shorter than N, inserting bits having the value zero between the last bit of the last segment and a start code with a start code prefix followed by a start code value identifying the type of the start code in order to represent the start of a code sequence such that the first bit of the start code is the most significant bit of a byte. The apparatus comprises a byte alignment unit that operates in response to a byte alignment signal. The byte alignment unit produces a pseudo codeword representative of a set of parallel bits with the value zero having a width equal to the maximum bit length of the variable-length codewords instead of the variable-length codeword, and a pseudo length representative of the number of bits contained between the last bit of the last segment and the start code instead of the length of the variable- length codeword.
申请人:DAEWOO ELECTRONICS CO., LTD.
代理机构:Anderson Kill & Olick P 更多信息请下载全文后查看

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