280 search results - page 2 / 56 » Modulation and Coding for Noncoherent Communications |
TCOM
2010
13 years 5 months ago
2010
—A multisymbol noncoherent receiver suitable for coded continuous-phase frequency-shift keying is developed and analyzed. Unlike coherently detected signals, the modulation index...
JSAC
2008
13 years 7 months ago
2008
In this paper we propose a novel method for communication over underwater acoustic channels that exhibit simultaneously large delay spread and Doppler spread, such as those found i...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we investigate the application of a unipolar Non-Coherent M-ary Orthogonal Keying (NC-MOK) for OFDM system that does not require channel estimation and compare its p...
CISS
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—Capacity analysis is used to determine the fundamental tradeoff between power and spectral efficiency for coded continuous-phase frequency shift keying (CPFSK). The mod...
VTC
2010
IEEE
13 years 5 months ago
2010
IEEE