Stability of systems under interference feedback
2015 (English)In: 2009 European Control Conference, ECC 2009, 2015, 525-530 p.Conference paper (Refereed)
Distributed power control problems in wireless communications can be modeled as a highly nonlinear feedback system. The nonlinear coupling appear when a large number of mobile stations interact through interference and it is well known that this may lead to instabilities. In this paper a number of results on existence and uniqueness of solution and boundedness and convergence of the solution are derived for a higher order model class.
Place, publisher, year, edition, pages
2015. 525-530 p.
Wireless telecommunication systems, Boundedness, Distributed power control, Existence and uniqueness of solution, Higher order modeling, Mobile station, Nonlinear coupling, Nonlinear feedback systems, Wireless communications, Nonlinear feedback
IdentifiersURN: urn:nbn:se:kth:diva-167376ScopusID: 2-s2.0-84955170537ISBN: 9783952417393OAI: oai:DiVA.org:kth-167376DiVA: diva2:815243
2009 10th European Control Conference, ECC 2009; Budapest; Hungary; 23 August 2009 through 26 August 2009
QC 201505292015-05-292015-05-222016-06-14Bibliographically approved