Title :
Noncoherent-coded modulation constructed from conventional trellis-coded modulation
Author :
Wei, Ruey-Yi ; Lin, Mao-Chao
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
We propose a method to construct noncoherent-coded modulation (NCM) by modifying the conventional trellis-coded modulation (TCM) as proposed by Ungerboeck (1982). The error performance of the modified TCM using noncoherent decoding can approach that of the conventional TCM using coherent decoding for additive white Gaussian noise.
Keywords :
Gaussian channels; Gaussian noise; decoding; phase shift keying; trellis coded modulation; white noise; 8-PSK; AWGN channel; TCM; additive white Gaussian noise; error performance; noncoherent decoding; noncoherent-coded modulation; trellis-coded modulation; AWGN channels; Additive white noise; Channel coding; Decoding; Gaussian noise; Modulation coding; Phase detection; Phase modulation; Phase shift keying;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/4234.718496
