In-situ measurements of the scattering function are used to drive a channel simulator developed in the context of underwater acoustic telemetry. Two operation modes of the simulato...
Paul A. van Walree, Trond Jenserud, Morten Smedsru...
Abstract-- We explore the performance and hardware complexity tradeoffs associated with performing iterative multipleinput multiple-output (MIMO) detection using a sphere decoder a...
Abstract--This paper studies the performance of ultra-wideband (UWB) radio communications systems employing phase shift keying (PSK) modulation and fully saturated power amplifiers...
Abstract In general, avatar-based communication has a merit that it can represent non-verbal information. The simplest way of representing the non-verbal information is to capture ...
We consider cross-layer adaptive transmission for a single-user system with stochastic data traffic and a timevarying wireless channel. The objective is to vary the transmit power ...