Ahtirib HarouneRiadh Ajgou2024-05-282024-05-282020-02-23Ahtirib, Haroune; Riadh Ajgou. Performance Improvement of Device-to-Device (D2D) Communications Underlaying Uplink Cellular Networks. International PluridisciplinaryPhD Meeting (IPPM’20). 1st Edition, February23-26, 2020. University Of Eloued. [Visited in ../../….]. Available from [copy the link here].https://dspace.univ-eloued.dz/handle/123456789/32757InterventionDevice-to-Device (D2D) communications underlaying cellular networks is a viable network technology that can potentially increase spectral utilization and improve power efficiency for proximity based wireless applications and services. However, a major challenge in such deployment scenarios is the interference caused by D2D links when sharing the same resources with cellular users. This work deals with the performance improvement of Device-to-Device (D2D) communications underlaying uplink cellular networks, where we aim to optimize the sum-rate of D2D communicationsenPower controldevice-to-device communicationcellular networksPoisson point processsum-rateIntervention