Title :
Low complexity layered division multiplexing system for the next generation terrestrial broadcasting
Author :
Sung Ik Park ; Yiyan Wu ; Liang Zhang ; Montalban, Jon ; Jae-Young Lee ; Angueira, Pablo ; Sunhyoung Kwon ; Heung Mook Kim ; Namho Hur ; Jeongchang Kim
Author_Institution :
Broadcasting Syst. Res. Dept., Electron. & Telecommun. Res. Inst., Daejeon, South Korea
Abstract :
This paper proposes a novel low-complexity layered division multiplexing (LDM) transmitter and receiver structures for next generation terrestrial broadcasting systems. The proposed LDM system not only has low complexity because it shares the OFDM-related chain, but also provides significant performance gain (4 to 6 dB) compared to traditional time division multiplexing (TDM) system.
Keywords :
broadcasting; next generation networks; time division multiplexing; OFDM-related chain; gain 4 dB to 6 dB; low complexity layered division multiplexing system; next generation terrestrial broadcasting; time division multiplexing; Complexity theory; Decoding; Digital video broadcasting; Next generation networking; Parity check codes; Receivers; LDM; low complexity;
Conference_Titel :
Broadband Multimedia Systems and Broadcasting (BMSB), 2015 IEEE International Symposium on
Conference_Location :
Ghent
DOI :
10.1109/BMSB.2015.7177208
