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ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
Multimodulus blind equalization algorithm (MMA) using square and cross quadrature amplitude modulation (QAM) signal constellations is known to be capable of simultaneously accompli...
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
Abstract— In this paper, the performance of a downlink synchronous MC-CDMA system with joint frequency-time domain spreading over time-variant frequency-selective Rayleigh fading...
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
—OFDM-FDMA/SDMA is currently considered as the leading transmission strategy for the downlink of beyond 3G mobile radio systems. When channel state information is available at th...
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
— We propose two lightweight techniques to detect masquerade attacks on wireless sensor networks (WSN). Our solutions take into consideration, important WSN properties like cover...
ICC
2007
IEEE
15 years 5 months 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 ...