Giuseppe Caire

TL;DR: It is shown that analog feedback achieves a fraction 1 - 2F of the optimal multiplexing gain even in the presence of a feedback delay, when the fading belongs to the class of Doppler processes with normalized maximum Dopplers frequency shift 0 <= F <= 1/2.

TL;DR: In this paper, the authors considered the jointly optimal design of a transmission scheduling and admission control policy for adaptive video streaming over small cell networks and formulated the problem as a dynamic network utility maximization and observed that it naturally decomposes into two subproblems: admission control and transmission scheduling.

TL;DR: In this paper, the authors proposed a blind predictor that does not require the a priori knowledge of the power spectral density (PSD) of the process and compare its performance with that of an MMSE predictor that has a full knowledge of PSD.

TL;DR: In this paper , the authors presented a collection of radio map datasets in dense urban setting, which they generated and made publicly available, including simulated pathloss/received signal strength (RSS) and time of arrival (ToA) radio maps over a large collection of realistic dense urban settings.

TL;DR: This paper focuses on Multi-User MIMO Broadcast Channels with few users feeding back their channel estimates, i.e. K linear in the number of transmitting antennas, and shows that the Zero Forcing beamformer, commonly accepted for practical implementations, can be easily outperformed by other schemes based on QR decomposition, approaching the channel capacity.