Comparison of Bit Error Rate Performance of Multi Carrier DE-APSK Systems and Single Carrier DE-APSK in Presence of AWGN and Rician Fading Channels

2004 ◽  
Vol 4 (1) ◽  
pp. 63-68 ◽  
Author(s):  
Ibrahim A.Z. Qatawneh
Keyword(s):  
Fading Channels ◽  
Bit Error Rate ◽  
Error Rate ◽  
Rician Fading ◽  
Rate Performance ◽  
Single Carrier ◽  
Rician Fading Channels

Bit Error Rate Evaluation of SCMA in Rician Fading Channels Considering Presence of Co-Cell Interference

2020 ◽  
Author(s):  
Dennis Lara Hernandez ◽  
Efren Ona Proano ◽  
Henry Carvajal Mora ◽  
Nathaly Orozco Garzon ◽  
Celso Iwata Frison
Keyword(s):  
Fading Channels ◽  
Bit Error Rate ◽  
Error Rate ◽  
Rician Fading ◽  
Rate Evaluation ◽  
Rician Fading Channels

scholarly journals Bit-Error-Rate Analysis of Raptor Codes over Rician Fading Channels

2020 ◽  
Vol 2020 ◽  
pp. 1-8
Author(s):  
Jingke Dai
Keyword(s):  
Fading Channels ◽  
Bit Error Rate ◽  
Error Rate ◽  
System Performance ◽  
Gaussian Approximation ◽  
Rician Fading ◽  
Raptor Codes ◽  
Erasure Channels ◽  
Rate Analysis ◽  
Rician Fading Channels

The bit-error-rate expressions of nonsystematic Raptor (NR) codes and systematic Raptor (SR) codes over Rician fading channels are first derived using a Gaussian approximation (GA) approach. These BER expressions provide a significant reduction in computational complexity for analyzing system performance when compared with simulation and discretized density evolution (DDE). As shown by the asymptotic analysis, the NR codes originally designed for binary erasure channels still have good performance on Rician fading channels but SR codes do not. Therefore, the degree distributions of SR codes are specifically optimized on Rician channels which are superior to the existing SR codes and comparable to NR codes.

scholarly journals Error Rate Analysis of Amplitude-Coherent Detection Over Rician Fading Channels With Receiver Diversity

2020 ◽  
Vol 19 (1) ◽  
pp. 134-147 ◽  
Author(s):  
Mohammad A. Al-Jarrah ◽  
Ki-Hong Park ◽  
Arafat Al-Dweik ◽  
Mohamed-Slim Alouini
Keyword(s):  
Fading Channels ◽  
Error Rate ◽  
Coherent Detection ◽  
Rician Fading ◽  
Receiver Diversity ◽  
Rate Analysis ◽  
Rician Fading Channels

Rateless Codes Aided Multi-Hop Systems with Receiver Imperfections

2012 ◽  
Vol 459 ◽  
pp. 368-371
Author(s):  
Jing Yang ◽  
Chun Hua Zhu
Keyword(s):  
Fading Channels ◽  
Error Rate ◽  
Phase Error ◽  
Symbol Error Rate ◽  
Rician Fading ◽  
Rateless Codes ◽  
Quadrature Error ◽  
Simulation Results ◽  
Special Case ◽  
Rician Fading Channels

In this paper, the rateless codes aided multi-hop systems with receiver imperfections including phase error, quadrature error, and I-Q gain mismatch is proposed. The bit error rate (BER) and the symbol error rate (SER) performance of the proposed systems over Rician fading channels are studied. Taken dual-hop transmission as a special case, the validity of the proposed system is substantiated by simulation results.

Bit Error Rate Performance of Partially Coherent Dual-Branch SSC Receiver over Composite Fading Channels

Frequenz ◽  
2013 ◽  
Vol 67 (1-2) ◽  
Author(s):  
Dejan N. Milić ◽  
Goran T. Đorđević
Keyword(s):  
Fading Channels ◽  
Bit Error Rate ◽  
Error Rate ◽  
Reference Signal ◽  
Signal Recovery ◽  
Rate Performance ◽  
Partially Coherent ◽  
Composite Fading ◽  
Switch And Stay Combining ◽  
Ber Performance

AbstractIn this paper, we study the effects of imperfect reference signal recovery on the bit error rate (BER) performance of dual-branch switch and stay combining receiver over Nakagami-

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