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WCNC
2008
IEEE
15 years 6 months ago
Three-Stage Serially Concatenated Codes and Iterative Center-Shifting K-Best Sphere Detection for SDM-OFDM: An EXIT Chart Aided
—Iterative K-best sphere detection (SD) and channel decoding is appealing, since it is capable of achieving a nearmaximum-a-posteriori (MAP) performance at a low complexity. Howe...
Li Wang, Lei Xu, Sheng Chen, Lajos Hanzo
INFOCOM
2002
IEEE
15 years 4 months ago
Optimizing the Topology of Bluetooth Wireless Personal Area Networks
Abstract— In this paper, we address the problem of determining an optimal topology for Bluetooth Wireless Personal Area Networks (BT-WPANs). In BT-WPANs, multiple communication c...
Marco Ajmone Marsan, Carla-Fabiana Chiasserini, An...
INFOCOM
1997
IEEE
15 years 4 months ago
Multiwavelength Optical Networks with Limited Wavelength Conversion
— This paper proposes optical wavelength division multiplexed (WDM) networks with limited wavelength conversion that can efficiently support lightpaths (connections) between nod...
Rajiv Ramaswami, Galen H. Sasaki
TWC
2008
99views more  TWC 2008»
14 years 11 months ago
Distributed Antenna Systems with Randomness
Abstract--In a cellular distributed antenna system (DAS), distributed antenna elements (AEs) are connected to the base station via an offline dedicated link, e.g. fiber optics or l...
Jun Zhang, Jeffrey G. Andrews
ICIP
2006
IEEE
16 years 1 months ago
Rate-Distortion Optimized Streaming of Authenticated Video
Stream authentication methods usually impose overhead and dependency among packets. The straightforward application of state-of-the-art rate-distortion (R-D) optimized streaming t...
Zhishou Zhang, Qibin Sun, Wai-Choong Wong, John G....