32 search results - page 4 / 7 » Near-Capacity Turbo Trellis Coded Modulation Design |
GLOBECOM
2008
IEEE
15 years 3 months ago
2008
IEEE
—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) detec...
ICC
1997
IEEE
15 years 1 months ago
1997
IEEE
— We apply coset codes to adaptive modulation in fading channels. Adaptive modulation is a powerful technique to improve the energy efficiency and increase the data rate over a ...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— It has previously been shown that serially concatenated trellis coded modulation (SCTCM) with a non-recursive inner convolutional code can achieve convergence close to ...
SIPS
2008
IEEE
15 years 3 months ago
2008
IEEE
This paper presents a low-complexity, high-speed 4-dimensional 8-ary Phase Shift Keying Trellis Coded Modulation (4-D 8PSK TCM) decoder. In the design, an efficient architecture f...
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— This paper presents an Interleaver-Division Multiple Access (IDMA) based architecture with single-user decoding using parallel concatenated non-linear trellis codes (PC...