Accurate bit-error rate estimation for residual wireless channels using partial FEC

2012 ◽  
Author(s):  
Abdul Haseeb Ahmed ◽  
Hira Ishtiaq
Keyword(s):  
Bit Error Rate ◽  
Error Rate ◽  
Wireless Channels ◽  
Rate Estimation

Improved bit error rate estimation over experimental optical wireless channels

2009 ◽  
Author(s):  
Mamdouh El Tabach ◽  
Samir Saoudi ◽  
Patrick Tortelier ◽  
Olivier Bouchet ◽  
Ramesh Pyndiah
Keyword(s):  
Bit Error Rate ◽  
Error Rate ◽  
Wireless Channels ◽  
Optical Wireless ◽  
Rate Estimation

scholarly journals Bit Error Rate Estimation Methods for QPSK CO-OFDM Transmission

2014 ◽  
Vol 32 (17) ◽  
pp. 2951-2959 ◽  
Author(s):  
Son Thai Le ◽  
Keith J. Blow ◽  
Vladimir K. Mezentsev ◽  
Sergei K. Turitsyn
Keyword(s):  
Bit Error Rate ◽  
Error Rate ◽  
Estimation Methods ◽  
Rate Estimation

scholarly journals Comparison of Bit Error Rate Estimation Methods for QPSK CO-OFDM Transmission

2014 ◽  
Vol 26 (22) ◽  
pp. 2244-2247 ◽  
Author(s):  
Son Thai Le ◽  
Mary E. McCarthy ◽  
Naoise Mac Suibhne ◽  
Elias Giacoumidis ◽  
Nick J. Doran ◽  
...  
Keyword(s):  
Bit Error Rate ◽  
Error Rate ◽  
Estimation Methods ◽  
Rate Estimation

Bit-Error-Rate Evaluation of High-Efficiency Differential-Chaos-Shift-Keying System Over Wireless Channels

2017 ◽  
Vol 27 (01) ◽  
pp. 1850008 ◽  
Author(s):  
Nguyen Xuan Quyen
Keyword(s):  
Bit Error Rate ◽  
Error Rate ◽  
Wireless Channels ◽  
High Efficiency ◽  
Wireless Channel ◽  
Delay Spread ◽  
Shift Keying ◽  
Chaos Shift Keying ◽  
Differential Chaos Shift Keying ◽  
Ber Performance

A high-efficiency differential-chaos-shift-keying (HE-DCSK) system has been proposed previously for the improvement of both bit-rate and bit-error-rate (BER) performance in comparison with the conventional DCSK system. This improvement made HE-DCSK be a promising solution for chaos-based communications. However, the performance of this system was just investigated under an additive white Gaussian noise (AWGN) channel. This is main motivation for our work to evaluate the performance of HE-DCSK over a typical wireless channel which is simultaneously affected by white noise, fading, multipath, and delay spread. The operation of the transmitter and receiver over the wireless channel is modeled and described. The BER performance is evaluated by theoretical analysis using Gaussian approximation and discrete integration. The numerical results obtained by Monte Carlo simulations are presented to verify the analyzed performance. Obtained results point out that the HE-DCSK system not only performs better than other DCSK-based ones under wireless channels but also can exploit the multipath characteristic to improve the performance.

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