ICA Based MIMO Transceiver For Time Varying Wireless Channels Utilizing Smaller Data Blocks Lengths
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-016-3769-8
Abstract: Abstract Independent component analysis (ICA) is a signal processing technique used for blind source separation of the mixed received signals. In wireless communication, it is widely used in multiple input multiple output (MIMO) systems. Generally,… read more here.
Keywords: time varying; mimo transceiver; blocks lengths; wireless channels ... See more keywords
On Multiple Wireless Channels in Oil Wells Drill Strings
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2017.2737619
Abstract: Wireless communication of information in oil wells is a key component of drilling operations. For cost-effective, fast, and low-risk drilling, information such as temperature, pressure, etc., should be transmitted from downhole to the driller on… read more here.
Keywords: oil wells; drill strings; wireless channels; multiple wireless ... See more keywords
Extending Spatial and Temporal Characterization of Indoor Wireless Channels From 350 to 650 GHz
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Terahertz Science and Technology"
DOI: 10.1109/tthz.2019.2901602
Abstract: Communication at terahertz carrier frequencies is a promising way to satisfy the ever-growing demands for high-speed wireless networks. The studies of terahertz wireless channels have so far been limited to the atmospheric transmission bands below… read more here.
Keywords: ghz; 350 650; 650 ghz; carrier frequencies ... See more keywords
Variational Sparse Bayesian Learning for Estimation of Gaussian Mixture Distributed Wireless Channels
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DOI: 10.3390/e23101268
Abstract: In this paper, variational sparse Bayesian learning is utilized to estimate the multipath parameters for wireless channels. Due to its flexibility to fit any probability density function (PDF), the Gaussian mixture model (GMM) is introduced… read more here.
Keywords: wireless channels; variational sparse; sparse bayesian; gaussian mixture ... See more keywords