Results 201 to 210 of about 9,598 (263)

AI-Driven Real-Time Phase Optimization for Energy Harvesting-Enabled Dual-IRS Cooperative NOMA Under Non-Line-of-Sight Conditions. [PDF]

Sensors (Basel)
Al-Ghafri Y, Asif HM, Nadir Z, Tarhuni N.   +3 more
europepmc   +1 more source

Dynamic vehicular channel characteristics analysis and TDL modeling in different scenarios. [PDF]

Sci Rep
Li C, Zhang Z, Luo S, Zhang B, Yu J, Chen W.   +5 more
europepmc   +1 more source

A Survey of Lattice-Based Physical-Layer Security for Wireless Systems with <i>p</i>-Modular Lattice Constructions. [PDF]

Entropy (Basel)
Khodaiemehr H, Bagheri K, Mohajer A, Feng C, Panario D, Leung VCM.   +5 more
europepmc   +1 more source

A Secure Spatial Multiplexing Transmission Scheme in MIMO Amplify-and-Forward Wiretap Relaying Systems Using Deliberate Precoder Randomization. [PDF]

Sensors (Basel)
Ko K, Song C.
europepmc   +1 more source

Research on multi-channel access strategy based on congestion control with burst traffic in CRNs. [PDF]

PLoS One
Xu Q, Zhang Q, Bi Y, Gaber J.
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Target Tracking Over Fading Channels

IEEE Transactions on Communications, 1976
The problem of tracking a target in a multitarget environment when the observations are received over a fading channel is considered. The optimal Bayes solution to the tracking problem in such cases involves growing memory and hence is not feasible.
Chang, F. S., Srinath, M. D.
openaire   +2 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 ...
T. Huschka, M. Reinhardt, J. Lindner
openaire   +1 more source

Channel capacity of fast fading channels

1997 IEEE 47th Vehicular Technology Conference. Technology in Motion, 2002
The capacity of a fast fading channel with a Gaussian signal is analyzed using a simple block-wise fading model. We conclude that, the capacity degradation due to the high fading rate is small, and the fading degradation compared with a static channel is also very small, so in most cases of mobile communications, we need only consider the path loss and
null Shidong Zhou, null Shunliang Mei, null Xibin Xu, null Yan Yao   +3 more
openaire   +1 more source

Channel estimation in fast fading channels

2008 Third International Conference on Communications and Networking in China, 2008
Accurate radio channel estimation is necessary for efficient wireless communications. This paper proposes a novel Kalman filter algorithm using basis expansion models (BEMs) of the channel gains to accurately estimate fast fading channels. The channel state for finite duration blocks is summarized in terms of BEM coefficients.
null Ping Wan, Michael McGuire
openaire   +1 more source