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GLOBECOM
2009
IEEE
13 years 11 months ago
LDPC Decoding Strategies for Two-Dimensional Magnetic Recording
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...
Anantha Raman Krishnan, Rathnakumar Radhakrishnan,...
GLOBECOM
2009
IEEE
14 years 2 months ago
Fusion and Diversity Trade-Offs in Cooperative Estimation over Fading Channels
—In this paper we consider a network of distributed sensors that are trying to measure a parameter of interest cooperatively, by exchanging their acquired information repeatedly ...
Mehrzad Malmirchegini, Yasamin Mostofi
GLOBECOM
2009
IEEE
13 years 11 months ago
Priority Based Dynamic Rate Control for VoIP Traffic
This paper presents a novel mechanism for dynamic rate control of prioritised Voice Over IP (VoIP) traffic in real time. The system uses our proposed variable bit rate speech codec...
Fariza Sabrina, Jean-Marc Valin
GLOBECOM
2009
IEEE
13 years 10 months ago
BER Performance Analysis of Multiuser Diversity with Antenna Selection in MRC MIMO Systems
— In this paper, we present a performance analysis for the user scheduling for the multiuser MRC MIMO systems exploiting the user and antenna diversities. We consider two schedul...
Mohammad Torabi, David Haccoun, Wessam Ajib
GLOBECOM
2009
IEEE
13 years 10 months ago
A Simple Greedy Algorithm for Link Scheduling with the Physical Interference Model
—In wireless networks, mutual interference prevents wireless devices from correctly receiving packages from others and becomes one of the challenges in the design of protocols fo...
Dejun Yang, Xi Fang, Nan Li, Guoliang Xue