Now showing items 1-3 of 3
Bayesian Volterra system identification using reversible jump MCMC algorithm
Volterra systems have had significant success in modelling nonlinear systems in various real-world applications. However, it is generally assumed that the nonlinearity degree of the system is known beforehand. In this ...
Iterative channel estimation for higher order modulated STBC-OFDM systems with reduced complexity
(Korean Society for Internet Information, 2016-06-30)
In this paper, a frequency domain Expectation-Maximization (EM)-based channel estimation algorithm for Space Time Block Coded-Orthogonal Frequency Division Multiplexing (STBC-OFDM) systems is investigated to support higher ...
Taylor series approximation of semi-blind BLUE channel estimates with applications to DTV
(Taylor & Francis, 2008-01)
We present a low-complexity method for approximating the semi-blind best linear unbiased estimate (BLUE) of a channel impulse response (CIR) vector for a communication system, which utilizes a periodically transmitted ...