发明名称 |
Apparatus and Method for Deciding Transmission Format Using Variable Frame Length and Decoding Method Using the Same |
摘要 |
Provided are an apparatus and method for deciding a transmission format using a variable frame length and a decoding method using the same. The apparatus for deciding the transmission format using the variable frame length includes: a frame synchronization acquiring unit for acquiring a frame synchronization of a received transmission frame; a correlation analyzing unit for performing a correlation analysis with respect to the transmission frame whose synchronization is acquired, considering frame lengths of respective frame structures; and a transmission frame structure deciding unit for deciding the structure of the received transmission frame using the analyzed correlation. Accordingly, a physical layer signaling code (PLSC) demodulation and decoding performance can be enhanced by determining the structure of the transmitted frame without carrying out a PLSC decoding in such a state that a frequency synchronization is not acquired.
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申请公布号 |
US2008285591(A1) |
申请公布日期 |
2008.11.20 |
申请号 |
US20060094325 |
申请日期 |
2006.12.11 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH |
发明人 |
KIM PAN-SOO;LEE IN-KI;KIM TAE-HOON;CHANG DAE-IG;OH DEOCK-GIL;SUNG WON-JIN;KANG DEOK-CHANG;KANG SEOK-HEON |
分类号 |
H04L29/02 |
主分类号 |
H04L29/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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