Publications

We present a new method for determining the frequencies of the earth's free oscillations.

The primary challenge in wireless communication with energy harvesting devices is to efficiently utilize the harvesting energy such that the data packet transmission could be supported.

In a previous paper,1 we reported on the estimation of the parameters of tones from a finite number of noisy, discrete-time observations and described the case of a single complex tone.

A MTMR capacity survey has been performed in Manhattan, New York, for cellular applications. Shannon capacities close to the Rayleigh i.i.d. have been measured.

We have examined the efficiency within wireless access options for mobile devices and discovered that a classical pitfall is revisited.

In this work we provide an information-theoretic analysis of a Gaussian multiple-input multiple-output multiple access channel (MIMO MAC) with imperfect channel knowledge at the receiver.

This paper provides analytical characterizations of the impact on the multiple-antenna capacity of several important features that fall outside the standard multiple-antenna model, namely: i) anten

Wireless data traffic is expected to grow over the next few years and the technologies that will provide data services are still being debated.

The potential of multiantenna interference cancellation receiver algorithms for increasing the uplink throughput in WLAN systems such as 802.11 is investigated.

In this correspondence, we show that the problem of designing efficient multiple-antenna signal constellations for fading channels can be related to the problem of finding packings with large minim