GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
Characterizing the number and type of transmitters occupying a given frequency band is a critical aspect of spectrum sensing specifically and cognitive radio generally. We present ...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
We consider a slotted input-queued switch with a crossbar-like switching fabric. In each time-slot, a centralized scheduler determines a switching fabric configuration to transfer ...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
In this paper, we propose a linear programming (LP) decoding scheme for binary error-erasure channel for use in twodimensional magnetic recording. We compare the performance of thi...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
This paper introduces a new framework of the multiple-input multiple-output (MIMO) detection in iterative receivers. Unlike the conventional methods processing with symbol lattice,...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
We consider the effect of network throughput on the convergence of a specific class of distributed averaging algorithms, called consensus algorithms. These algorithms rely on itera...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
Secure communications in wireless ad hoc networks require setting up end-to-end secret keys for communicating node pairs. Due to physical limitations and scalability requirements, ...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
In this paper, we consider the energy-efficient resource allocation that minimizes a general cost function of average user powers in wireless networks. A class of so-called -fair c...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
Energy efficiency has become a critical concern in designing high speed packet classification engines for next generation routers. Although TCAM-based solutions can provide high th...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
A common objective of Internet traffic engineering is to minimize the maximal link utilization in a network in order to accommodate more traffic and reduce the chance of congestion...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
The unit-norm constraint optimization for joint shortening of channel and echo impulse response is presented in this paper. The optimization is performed in the mean-square sense (...