Geordie George

TL;DR: In this article, the authors present a framework that enables characterizing analytically the spectral efficiency achievable by D2D communication integrated with a cellular network, based on a stochastic geometry formulation with a novel approach to the modeling of interference and with the added possibility of incorporating exclusion regions to protect cellular receivers from excessive interference from active D2DM transmitters.

TL;DR: A framework that enables characterizing analytically the spectral efficiency achievable by device-to-device (D2D) communication integrated with a cellular network based on a stochastic geometry formulation with the added possibility of incorporating exclusion regions to protect cellular receivers from excessive interference from active D2D transmitters is presented.

TL;DR: In this paper, the ergodic spectral efficiency of cellular networks with single-user multiple-input multiple-output (MIMO) and sectorization is analyzed. And the authors show how the application of stochastic geometry to the analysis of wireless networks is greatly facilitated by a clear separation of time scales, the abstraction of small-scale effects via ergodicity, and an interference model that reflects the receiver's lack of knowledge of how each individual interference term is faded.

TL;DR: In this paper, the authors present analytical characterizations of the ergodic spectral efficiency of cellular networks with single-user multiple-input multiple-output (MIMO) and sectorization.

TL;DR: In this paper, a multi-antenna precoder was proposed to reduce interference at pilot symbols and also enable good interference measurements by using a combination of pilot tones and null tones along with null tones.