发明授权
US07290202B2 MB810 encoder/decoder, dual mode encoder/decoder, and MB810 code generating method
失效
MB810编码器/解码器，双模式编码器/解码器和MB810代码生成方法
- 专利标题： MB810 encoder/decoder, dual mode encoder/decoder, and MB810 code generating method
- 专利标题（中）： MB810编码器/解码器，双模式编码器/解码器和MB810代码生成方法
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申请号： US10848944申请日： 2004-05-19
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公开(公告)号： US07290202B2公开(公告)日： 2007-10-30
- 发明人: Sungsoo Kang , Tae Whan Yoo , Hyeong Ho Lee
- 申请人： Sungsoo Kang , Tae Whan Yoo , Hyeong Ho Lee
- 申请人地址： KR
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： KR
- 代理机构： Blakely, Sokoloff, Taylor & Zafman
- 优先权： KR10-2003-0048426 20030715
- 主分类号： H03M13/00
- IPC分类号： H03M13/00 ; G06F11/00 ; G08C25/00 ; H04L1/00
摘要：
An MB810 encoder and/or decoder, dual mode encoder and/or decoder, and a method for generating MB810 codes are provided. Twelve state points in the form of a 4×3 matrix on a state transition map are formed with binary unit digital sum variation & alternate sum variation (BUDA). A 10-bit code from 8-bit data is generated outputting a 10-bit code from a predetermined state point to form the matrix. Codes forming a complementary pair from a set of codes capable of arriving at state points forming the matrix are selected. Codes forming the 12 state points by supplementing state points lacked in the codes forming a complementary pair are selected. Control codes including IDLE code from the codes forming the 12 state points are selected. Codes generating the IDLE code by a bit string between neighboring codes among the codes forming the 12 state points are removed.
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