317 search results - page 29 / 64 » Channel Estimation for Non-Line-of-Sight WiMax Communication... |
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
– Recent wireless measurement studies have revealed the presence of high-order memory in wireless bit-error channels. However, most wireless studies continue to employ the memory...
133
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GLOBECOM
2009
IEEE
14 years 11 months ago
2009
IEEE
In this paper, a novel Kalman filter-based power allocation scheme is developed for cooperative networks with inaccurate channel state information (CSI). The channel estimation err...
GLOBECOM
2006
IEEE
15 years 8 months ago
2006
IEEE
— In this paper, we consider single user throughput optimization problem for continuous flat fading channels of multiple-input multiple-output (MIMO) system. It is known that ch...
111
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— Decision directed channel tracking (DDCT) at high fade rates in OFDM based systems is addressed in this paper. Existing DDCT algorithms like the expectation-maximization (EM) a...
102
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GLOBECOM
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract—In this paper, we consider the Bayesian CramerRao bound (BCRB) for the dynamical estimation of multi-path Rayleigh channel complex gains in data-aided (DA) and non-dataa...