The Gaussian Z-interference channel with rate-constrained conferencing decoders
2010 (English)In: 2010 IEEE International Conference on Communications, 2010, 5502610- p.Conference paper (Refereed)
We derive achievable rate regions for a 2-user Gaussian Z-interference channel with conferencing decoders. We identify different cases where the rate-limitedness of the conference link from the interference-free receiver to the interfered receiver affects the conferencing strategy as well as the achievable rate region. Furthermore, an outer bound to the capacity region based on cut-set and genie-aided bounds is presented.
Place, publisher, year, edition, pages
2010. 5502610- p.
, IEEE International Conference on Communications, ISSN 1550-3607
Achievable rate region, Capacity regions, Cut-set, Gaussians, Interference channels, Outer bounds, Testbeds, Decoding
IdentifiersURN: urn:nbn:se:kth:diva-30308DOI: 10.1109/ICC.2010.5502610ISI: 000290335604018ScopusID: 2-s2.0-77955358782ISBN: 978-1-4244-6404-3OAI: oai:DiVA.org:kth-30308DiVA: diva2:404713
2010 IEEE International Conference on Communications, ICC 2010; Cape Town; 23 May 2010 through 27 May 2010
QC 201103182011-03-182011-02-232012-01-11Bibliographically approved