Results 231 to 240 of about 6,814 (260)

Simulations on the statistical properties for cascaded Rayleigh fading channel

2011 - MILCOM 2011 Military Communications Conference, 2011
In the past few years, mobile to mobile communication has gained much attention. Researchers have invested considerable effort in obtaining appropriate channel models to understand the statistical properties of the underlying channels. Generally, models can be classified into two groups, statistical and deterministic. In statistical models, a number of
Yazan Ibdah, Yanwu Ding, Hyuck M. Kwon, Kanghee Lee 0001   +3 more
openaire   +1 more source

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 ...
openaire   +1 more source

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 ...
openaire   +1 more source

Uplink Cascaded Channel Estimation for Intelligent Reflecting Surface Assisted Multiuser MISO Systems

IEEE Transactions on Signal Processing, 2022
Lau Vincent K N, Huayan Guo
exaly  

Cascade Channelizers

2022
openaire   +1 more source

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  

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  

Narrow and wide bandgap tunability by changing channel width in 1D cascaded magnonic antidot waveguide

Chinese Journal of Physics, 2022
P Sabareesan, Vivek T
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.
openaire   +1 more source

Cloud Detection Method Using CNN Based on Cascaded Feature Attention and Channel Attention

IEEE Transactions on Geoscience and Remote Sensing, 2022
Yunsong Li, Jing Zhang, Yuchen Wang
exaly