Title :
Multipath channels of bounded capacity
Author :
Koch, Tobias ; Lapidoth, Amos
Author_Institution :
ETH Zurich, Zurich
Abstract :
The capacity of discrete-time, non-coherent, multi-path fading channels is considered. It is shown that if the delay spread is large in the sense that the variances of the path gains do not decay faster than geometrically, then capacity is bounded in the signal-to-noise ratio.
Keywords :
fading channels; multipath channels; bounded capacity; discrete-time channels; multipath channels; multipath fading channels; noncoherent channels; AWGN; Bandwidth; Channel capacity; Delay; Fading; Frequency; H infinity control; Multipath channels; Signal to noise ratio; Wideband;
Conference_Titel :
Information Theory Workshop, 2008. ITW '08. IEEE
Conference_Location :
Porto
Print_ISBN :
978-1-4244-2269-2
Electronic_ISBN :
978-1-4244-2271-5
DOI :
10.1109/ITW.2008.4578611
