2880 search results - page 270 / 576 » Using Channels for Multimedia Communication |
177
click to vote
ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— We propose an enhanced physical-layer authentication scheme for multi-carrier wireless systems, where transmission bursts consist of multiple frames. More specifically...
165
click to vote
ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—In a multiple-input multiple-output (MIMO) multiband orthogonal frequency division multiplexing (MB-OFDM) ultra-wideband (UWB) system, coherent detection where the chann...
171
click to vote
GLOBECOM
2007
IEEE
16 years 28 days ago
2007
IEEE
— Differential Unitary Space-Time Block codes (STBCs) offer a means to communicate on the Multiple Input Multiple Output (MIMO) channel without the need for channel knowledge at ...
157
click to vote
ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
— In an OFDM system, channel estimation can be considered as sampling the time-frequency response of the channel through a number of known pilot symbols placed across the time-fr...
274
click to vote
POPL
2007
ACM
16 years 6 months ago
2007
ACM
Concurrent ML (CML) is a statically-typed higher-order concurrent language that is embedded in Standard ML. Its most notable feature is its support for first-class synchronous ope...