Sciweavers

Share
GLOBECOM
2008
IEEE

Impact of Signaling Schemes on Iterative Linear Minimum-Mean-Square-Error Detection

8 years 8 months ago
Impact of Signaling Schemes on Iterative Linear Minimum-Mean-Square-Error Detection
—In this paper, we study the iterative detection problem for a coded system with multi-ary modulation. We show that, with iterative linear minimum-mean-square-error (LMMSE) detection, superposition coded modulation (SCM) can provide performance superior to that with other traditional signaling schemes used in trellis coded modulation (TCM) and bit-interleaved coded modulation (BICM). This finding provides a useful guideline for system design considering inter-symbol interference (ISI) and other forms of interference. Simulation results are provided to illustrate the efficiency of the iterative LMMSE detection with different signaling schemes.
Li Ping, Jun Tong, Xiaojun Yuan, Qinghua Guo
Added 29 May 2010
Updated 29 May 2010
Type Conference
Year 2008
Where GLOBECOM
Authors Li Ping, Jun Tong, Xiaojun Yuan, Qinghua Guo
Comments (0)
books