Robust Link Scheduling with Channel Estimation and Location Information
Paper in proceeding, 2014
We study the robust link scheduling problem (RLSP)
based on a physical interference model with errors in channel
state information. The objective of RLSP is to find a robust minimum length schedule using spatial time division multiple access. We compare two approaches to RLSP, one using channel gain estimates and the other using location information. In both cases, we formulate the RLSP as a binary integer program and solve it by a classical column generation technique. Our comparison reveals that both approaches yield similar performances, but with different overhead.
Author
Srikar Muppirisetty
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
Rocco Di Taranto
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
Henk Wymeersch
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
Conference Record - Asilomar Conference on Signals, Systems and Computers
10586393 (ISSN)
Cooperative Situational Awareness for Wireless Networks (COOPNET)
European Commission (EC) (EC/FP7/258418), 2011-05-01 -- 2016-04-30.
Areas of Advance
Information and Communication Technology
Subject Categories
Communication Systems
DOI
10.1109/ACSSC.2013.6810589