1699 search results - page 155 / 340 » Performance Evaluation of IEEE 802.15.4: Experimental and Si... |
188
click to vote
ICC
2007
IEEE
16 years 24 days 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...
176
click to vote
ICC
2007
IEEE
16 years 24 days ago
2007
IEEE
—The design of efficient packet scheduling algorithms is crucial to the radio resource management (RRM) in the satellite digital multimedia broadcasting (SDMB) system, which has ...
149
click to vote
ICC
2007
IEEE
16 years 24 days ago
2007
IEEE
— The problem of code acquisition for the Galileo system is investigated in this paper. The effect of non-ideal sampling on the Binary Offset Carrier (BOC) modulated signal is ev...
171
click to vote
GLOBECOM
2006
IEEE
16 years 16 days ago
2006
IEEE
Abstract—This paper studies an efficient receiver design for concatenated space-frequency coded orthogonal frequency division multiplexing (OFDM) systems under severe multipath c...
134
click to vote
ISCC
2005
IEEE
16 years 2 days ago
2005
IEEE
Several previous works have shown that TCP exhibits poor performance in Mobile Ad Hoc Networks (MANETs). The ultimate reason for this is that MANETs behave in a significantly diff...