Multilevel code for MPSK modulation using u/u+v LDPC codes
Jia Hou, Moon Ho Lee · GLOBECOM '05. IEEE Global Telecommunications Conference, 2005. · 2005
The multilevel code (MLC) has attracted considerable attention as a means to achieve bandwidth and power efficiency. Additionally, the LDPC codes by the u/u+v construction have flexible rate or length. By combing with them, we investigate an efficient way for variable rates data transmission in this paper. The study can enrich the family of LDPC codes and their applications.