Results 231 to 240 of about 1,274,526 (289)

Capacity of fading channels with channel side information

IEEE Transactions on Information Theory, 1997
Summary: We obtain the Shannon capacity of a fading channel with channel side information at the transmitter and receiver, and at the receiver alone. The optimal power adaptation in the former case is ``water-pouring'' in time, analogous to water-pouring in frequency for time-invariant frequency-selective fading channels.
P P Varaiya, A J Goldsmith
exaly   +4 more sources

The Poisson Fading Channel

IEEE Transactions on Information Theory, 2007
In this first paper of a two-part series, a single-user single-input single-output (SISO) shot-noise-limited Poisson channel is considered over which an information signal is transmitted by modulating the intensity of an optical beam, and individual photon arrivals are counted at the photodetector receiver.
Kaushik Chakraborty 0002   +1 more
openaire   +3 more sources

Contention Resolution on a Fading Channel

Proceedings of the 2016 ACM Symposium on Principles of Distributed Computing, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jeremy T. Fineman   +3 more
openaire   +4 more sources

Channel capacities of fading radio channels

Proceedings of PIMRC '96 - 7th International Symposium on Personal, Indoor, and Mobile Communications, 2002
Channel capacities of various channel models are investigated. We consider two frequency selective channels, the indoor radio channel, simulated with ray tracing, and the two path channel. Additionally Rayleigh-, Rice- and Nakagami-m-distributed stochastic channel models and the discrete-time additive Gaussian noise channel with binomial distributed ...
Thomas Huschka   +2 more
openaire   +2 more sources

On the channel capacity of wireless fading channels

Proceedings of the 41st IEEE Conference on Decision and Control, 2002., 2004
The objectives of this paper are twofold. First, to point out the significance of certain results on stochastic processes in computing the channel capacity for flat fading wireless channels. Next, to design an optimal encoding and decoding strategies for general sources, when the channel is perfectly known to both transmitter and receiver.
Charalambos D. Charalambous   +1 more
openaire   +1 more source

A Receiver with Memory for Fading Channels

IEEE Transactions on Communications, 1978
In this paper, an adaptive receiver with memory for fading communication channels is considered. The receiver consists of an estimator and a detector. The estimator is a finite-memory MMSE estimator with decision-feedback which minimizes the probability of error of the receiver. Asymptotic approximations are employed to derive an adaptive decision role
Pramod K. Varshney, Abraham H. Haddad
openaire   +3 more sources

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