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GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
— In this paper, distributed double-differential coding is proposed to avoid the problem of carrier offsets in amplify and forward protocol based cooperative network with two rel...
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—Research in cognitive radios has renewed interest in tools, such as spectrum estimation and modulation identification, to characterize the radio frequency (RF) environment. The...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— We present an analytical study on the error performance of differential unitary space-time modulation (DUSTM) over multiple-input multiple-output (MIMO) channels with n...