Energy efficiency of spectrum-sharing communication systems

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review


Energy efficiency is of paramount importance for studying spectrum-sharing green communications. We provide some understanding on the energy efficiency of spectrum-sharing systems which are subject to an average interference power constraint. The results present some interesting insight for designing spectrum-sharing systems. The secondary user transmission strategies are different from the well studied scenarios to maximize the ergodic capacity. The energy efficiency of the secondary user could be considered as a factor for control interference to the primary systems.

Original languageEnglish
Title of host publication2015 IEEE Global Communications Conference, GLOBECOM 2015
Place of PublicationNew York, USA
ISBN (Print)9781479959525
Publication statusPublished - 23 Feb 2016
MoE publication typeA4 Article in a conference publication
EventIEEE Global Communications Conference - San Diego, United States
Duration: 6 Dec 201510 Dec 2015
Conference number: 58

Publication series

NameIEEE Global Communications Conference
PublisherInstitute of Electrical and Electronics Engineers
ISSN (Print)2334-0983


ConferenceIEEE Global Communications Conference
Abbreviated titleGLOBECOM
CountryUnited States
CitySan Diego


  • Energy efficiency, Spectrum sharing

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