Entropy and information theory
Entropy and information theory
Optimal constellations for the low-SNR noncoherent MIMO block Rayleigh-fading channel
IEEE Transactions on Information Theory
Broad-band fading channels: signal burstiness and capacity
IEEE Transactions on Information Theory
Capacity and reliability function for small peak signal constraints
IEEE Transactions on Information Theory
Bandwidth scaling for fading multipath channels
IEEE Transactions on Information Theory
Capacity bounds via duality with applications to multiple-antenna systems on flat-fading channels
IEEE Transactions on Information Theory
Second-order asymptotics of mutual information
IEEE Transactions on Information Theory
Analysis of multiple-antenna wireless links at low SNR
IEEE Transactions on Information Theory
On the asymptotic capacity of stationary Gaussian fading channels
IEEE Transactions on Information Theory
Capacity Per Unit Energy of Fading Channels With a Peak Constraint
IEEE Transactions on Information Theory
How Good Is PSK for Peak-Limited Fading Channels in the Low-SNR Regime?
IEEE Transactions on Information Theory
MIMO Channels in the Low-SNR Regime: Communication Rate, Error Exponent, and Signal Peakiness
IEEE Transactions on Information Theory
Analysis of 1-bit output noncoherent fading channels in the low SNR regime
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 2
Capacity bounds for peak-constrained multiantenna wideband channels
IEEE Transactions on Communications
Noncoherent capacity of underspread fading channels
IEEE Transactions on Information Theory
On bandlimited fading channels at high SNR
Proceedings of the 4th International Symposium on Applied Sciences in Biomedical and Communication Technologies
Information-theoretic analysis of underwater acoustic OFDM systems in highly dispersive channels
Journal of Electrical and Computer Engineering - Special issue on Underwater Communications and Networking
| Hi-index | 754.90 |
Discrete-time Rayleigh-fading single-input single-output (SISO) and multiple-input multiple-output (MIMO) channels are considered, with no channel state information at the transmitter or the receiver. The fading is assumed to be stationary and correlated in time, but independent from antenna to antenna. Peak-power and average-power constraints are imposed on the transmit antennas. For MIMO channels, these constraints are either imposed on the sum over antennas, or on each individual antenna. For SISO channels and MIMO channels with sum power constraints, the asymptotic capacity as the peak signal-to-noise ratio (SNR) goes to zero is identified; for MIMO channels with individual power constraints, this asymptotic capacity is obtained for a class of channels called transmit separable channels. The results for MIMO channels with individual power constraints are carried over to SISO channels with delay spread (i.e., frequency-selective fading).