TY - GEN
T1 - Concatenated LDGM codes with reduced decoder complexity
AU - Kim, Joon Sung
AU - Song, Hong Yeop
PY - 2006
Y1 - 2006
N2 - We propose a design criterion for serially concatenated LDGM codes which require single decoder. The inner LDGM code can be obtained by expanding the rows of the parity check matrix of the outer LDGM code. The resulting codes can be decoded using only the inner LDGM decoder with slight modification. Simulation results show that the performance of the proposed codes is almost the same as that of serially concatenated LDGM codes's using both the inner and the outer decoder.
AB - We propose a design criterion for serially concatenated LDGM codes which require single decoder. The inner LDGM code can be obtained by expanding the rows of the parity check matrix of the outer LDGM code. The resulting codes can be decoded using only the inner LDGM decoder with slight modification. Simulation results show that the performance of the proposed codes is almost the same as that of serially concatenated LDGM codes's using both the inner and the outer decoder.
UR - http://www.scopus.com/inward/record.url?scp=34047136595&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=34047136595&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:34047136595
SN - 0780393929
SN - 9780780393929
T3 - IEEE Vehicular Technology Conference
SP - 1363
EP - 1366
BT - 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Proceedings
T2 - 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring
Y2 - 7 May 2006 through 10 July 2006
ER -