Results 221 to 230 of about 1,236,123 (244)

Effect of channelling on displacement cascade theory

Physics Letters, 1963
It was previously suggested that the large disagreement between radiation damage measurements in metals and defect cascade theory might be reduced by taking the channeling effect into account. Previous assumptions are given in regard to this. A test is proposed for the expression for the average number nu (E) of defects in a cascade of knock-on energy ...
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On the commutativity of discrete memoryless channels in cascade

Journal of the Franklin Institute, 1993
Abstract The conditions are discussed under which two square discrete memoryless channels (DMCs) in cascade commute. Two different types of channel commutativity are considered: matrix commutativity , in which changing the order of two cascaded channels results in an identical overall channel, and capacity commutativity , in which the order of two ...
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Performance of Cognitive Radio in N*Nakagami Cascaded Channels

Wireless Personal Communications, 2016
Cognitive radio offers a means to meet the increasing demands of wireless traffic. Since the allocated spectrum is often underutilized by licensees, energy detectors are used to determine the spectral occupancy by primary users (licensees) so that underutilized bands could be used by others.
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Cascade Channelizers

2022
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Pedestrian Detection Using Integrated Aggregate Channel Features and Multitask Cascaded Convolutional Neural-Network-Based Face Detectors

Sensors, 2022
Panagiotis Barmpoutis, Tania Stathaki
exaly  

Cascaded Channel Estimation for IRS-Assisted mmWave Multi-Antenna With Quantized Beamforming

IEEE Communications Letters, 2021
Derrick Wing Kwan Ng, Wei Xu, Wenhui Zhang   +2 more
exaly  

Theoretical simulation of DNA hybridization based on cascaded plasmonic V-shaped channel biosensor

Optik, 2022
Huseyin Ademgil, Shyqyri Haxha, F Ouerghi   +2 more
exaly  

Communication through channels in cascade

1953
Thesis (Sc. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering, 1953. ; Includes bibliographical references. ; by Charles A. Desoer. ; Sc.D.
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Matrix-Calibration-Based Cascaded Channel Estimation for Reconfigurable Intelligent Surface Assisted Multiuser MIMO

IEEE Journal on Selected Areas in Communications, 2020
Xiaojun Yuan, Hang Liu, Ying Jun Zhang
exaly  

5G cascaded channel estimation using convolutional neural networks

2022
Petia Georgieva, Arnaldo S R Oliveira, Hugerles Silva   +2 more
exaly