94 search results - page 12 / 19 » Performance analysis on LDPC-Coded systems over quasi-static... |
JSAC
1998
13 years 7 months ago
1998
—The performance and design of turbo codes using coherent BPSK signaling on the Rayleigh fading channel is considered. In low signal-to-noise regions, performance analysis uses s...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— This paper addresses a low complexity frequency offset estimator for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems over freque...
TWC
2010
13 years 2 months ago
2010
The performance of multiple-input multiple-output (MIMO) systems using spatial multiplexing is analyzed under channel prediction errors. We derive exact closed-form expressions for...
IWCMC
2010
ACM
14 years 16 days ago
2010
ACM
This paper focuses on turbo packet combining techniques for multi-relay-assisted systems operating over multiple-input multiple-output (MIMO) broadband channel. Two packet combini...
WCNC
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract— This paper shows the application of a recently proposed statistical characterization of the ultra-wideband (UWB) radio channel to the standardized IEEE 802.15.4a UWB ph...