Signal detection over Rayleigh-fading channels with non-Gaussian noise

1997 ◽  
Vol 144 (6) ◽  
pp. 381 ◽  
Author(s):  
S. Buzzi ◽  
E. Conte ◽  
M. Lops
Keyword(s):  
Signal Detection ◽  
Fading Channels ◽  
Gaussian Noise ◽  
Rayleigh Fading ◽  
Rayleigh Fading Channels ◽  
Non Gaussian

scholarly journals Combined Polar Codes and 2-12 QAM over AWGN and Rayleigh Fading Channels

2021 ◽  
Author(s):  
Flávia Camila Morais Oliveira ◽  
Maria de Lourdes Melo Guedes Alcoforado ◽  
Garik Markarian ◽  
Valdemar Cardoso da Rocha Júnior
Keyword(s):  
Fading Channels ◽  
Gaussian Noise ◽  
Communication System ◽  
Rayleigh Fading ◽  
Additive White Gaussian Noise ◽  
Error Correcting Codes ◽  
Rayleigh Fading Channels ◽  
Modulation Scheme ◽  
Polar Codes ◽  
Qam Modulation

Abstract This article investigates a communication system using polar codes combined with a 2-12 QAM modulation scheme over channels disturbed by additive white Gaussian noise (AWGN) as well as over channels disturbed by Rayleigh fading in addition to AWGN. The 2-12 QAM modulation is compatible with legacy 16 QAM still widely used, and when combined with appropriate error correcting codes produces results that approach the Shannon limit.

Spectrum Sensing Architecture and Use Case Study: Distributed Sensing over Rayleigh Fading Channels

2009 ◽  
Vol E92-B (12) ◽  
pp. 3606-3615 ◽  
Author(s):  
Chen SUN ◽  
Yohannes D. ALEMSEGED ◽  
Ha Nguyen TRAN ◽  
Hiroshi HARADA
Keyword(s):  
Fading Channels ◽  
Spectrum Sensing ◽  
Rayleigh Fading ◽  
Distributed Sensing ◽  
Rayleigh Fading Channels ◽  
Use Case
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