TWC
2008
13 years 4 months ago
2008
To provide a near-optimal low-complexity solution to parallel multiuser scheduling in code-division multiple-access (CDMA), we propose generalized selection multiuser diversity (GS...
TWC
2008
2008
A token-based scheduling scheme for WLANs supporting voice/data traffic and its performance analysis
13 years 4 months ago
Most of the existing medium access control (MAC) protocols for wireless local area networks (WLANs) provide prioritized access by adjusting the contention window sizes or interfram...
TWC
2008
13 years 4 months ago
2008
We present a novel approach in characterizing the optimal reliable multi-hop virtual multiple-input single-output (vMISO) routing in ad hoc networks. Under a high node density regi...
TWC
2008
13 years 4 months ago
2008
In this paper, we work on maximizing the capacity of the reverse link of a CDMA wireless network. Oh and Soong [1] presented an information
TWC
2008
13 years 4 months ago
2008
In this paper, we apply the EM algorithm for mitigation of multi-access interference (MAI) in asynchronous slow frequency-hop spread spectrum (FHSS) systems that employ binary freq...
TWC
2008
13 years 4 months ago
2008
We explore tradeoffs between different reception strategies of multiple receive antennas in fading channels with co-channel interference (CCI). Our tradeoff analysis is based on ou...
TWC
2008
13 years 4 months ago
2008
Training signals for OFDM channel estimation should possess low PAR to avoid nonlinear distortions at the transmit amplifier and at the same time they should be robust against freq...
TWC
2008
13 years 4 months ago
2008
Abstract-- An information theoretic queueing model is proposed in a wireless multiple access communication setup. The proposed symmetric N user model captures physical layer parame...
TWC
2008
13 years 4 months ago
2008
Abstract--In this paper, we propose a new cooperative communication protocol, which achieves higher bandwidth efficiency while guaranteeing the same diversity order as that of the ...
TWC
2008
13 years 4 months ago
2008
This letter considers multiple symbol differential detection for multiple-antenna systems over flat Ricean-fading channels when partial channel state information (CSI) is available...