ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
— Blind and semiblind adaptive schemes are proposed for joint maximum likelihood (ML) channel estimation and data detection for multiple-input multiple-output (MIMO) systems. The...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
– Two of the important issues in the free-space optics (FSO) communication systems are the building sway and atmospheric interference. In this paper, the optimization models for ...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
—Usage control goes beyond traditional access control, addressing its limitations related to attribute mutability and continuous usage permission validation. The recently propose...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
—Sensor network MAC protocols usually employ periodic sleep and wakeup, achieving low duty-cycle to save energy and to increase the lifetime of battery-powered sensor devices. Ho...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract— In wireless cellular systems, capacity can be increased if both in-cell and out-of-cell cochannel interference (CCI) is properly handled. Moreover, spatial multiplexing...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract— Exact-form results are presented for integrals involving higher-order power of the one dimensional Gaussian Q-function over identical and nonidentically distributed mul...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
— We target M-ary data sequence estimation over time-variant frequency selective fading channels subject to cochannel interference (CCI). A novel joint reduced state sequence est...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract –The access link contention can severely constrain the endto-end throughput of the path between a source and destination mobile node connected through the backbone of th...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
—In this paper a spatial phase coding (SPC) scheme is investigated for its application in OFDM systems. With SPC the phase relation of the signals between multiple transmit anten...