Title :
On the spatial spectral efficiency of ITLinQ
Author :
Mungara, Ratheesh K. ; Xinchen Zhang ; Lozano, Angel ; Heath, Robert W.
Author_Institution :
Univ. Pompeu Fabra (UPF), Barcelona, Spain
Abstract :
Device-to-device (D2D) communication allows serving local wireless traffic bypassing the system´s infrastructure. The interference in D2D can be controlled by carefully allocating users to orthogonal channels. This paper analytically characterizes the spectral efficiency of the ITLinQ channelization technique. The analysis relies on a stochastic geometry formulation, which enables obtaining compact expressions while opening the door to an optimization of ITLinQ´s parameters.
Keywords :
radio links; wireless channels; ITLinQ channelization technique; device-to-device communication; local wireless traffic; spatial spectral efficiency; stochastic geometry formulation; Fading; Geometry; Interference; Receivers; Signal to noise ratio; Stochastic processes; Transmitters;
Conference_Titel :
Signals, Systems and Computers, 2014 48th Asilomar Conference on
Print_ISBN :
978-1-4799-8295-0
DOI :
10.1109/ACSSC.2014.7094779
