GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
Abstract— A precoding technique applied to symbols transmitted in an ultra-wideband (UWB) system was proposed in [1], which can concentrate the signal power at the receiver to fa...
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
— This paper introduces an algorithm for spectrum management for digital subscriber line (DSL) systems based on band preference. The proposed method influences the usage of spec...
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
— This paper describes the digital complex signal processing techniques for a pulse-based UWB radio. The proposed baseband is essential to fully exploit the wideband signal chara...
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
Pulsed OFDM (P-OFDM) is a proposed enhancement to Multi-Band Orthogonal Frequency Division Multiplexing which reduces the power and complexity of Ultra Wideband transceivers witho...
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
— IETF has developed Mobile IP to support mobility of IP hosts at the network layer. The National Aeronautics and Space Administration has implemented Mobile IP to handle handove...
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
— We present a field programmable gate array (FPGA) implementation of a turbo-like decoder for a serially concatenated pulse-position modulation (SCPPM) code. NASA developed thi...
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
— This paper studies the case where multiple IP flows are aggregated over a single satellite channel and an error recovery by retransmissions is performed by SelectiveRepeat (SR...
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
Abstract-We address issues related to efficiency, fairness, endto-end delay minimization and Quality-of-Service in order to enable a flexible access and dynamic mission operation c...
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
Abstract— Despite the emergence of voice over IP and videoconferencing services, recent studies have shown that the Internet still may not provide acceptable quality for interact...