5355 search results - page 758 / 1071 » Modules |
188
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— We propose a joint power- and rate-control scheme to broadcast a multiplicity of video sequences over a broadcast channel. The formulation is intended to be general in scope, w...
180
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— We propose an open-loop two-dimensional linear pre-transformed (2DLPT) multiple-input multipleoutput (MIMO) orthogonal frequency division multiplexing (OFDM) system. The nT N ...
216
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Exploiting signal space diversity (SSD) to improve the error performance of communications systems over fading channels has been shown to be a very effective technique. The app...
196
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper proposes a new method for peak to average power ratio (PAPR) reduction in orthogonal frequency division multiplexing (OFDM) systems using two alternative signalling ...
221
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— The main task in OFDM downlink scheduling design is to maximize some kind of utility considering user specific as well as system induced constraints. A typical example is the ...