A Theoretical Study on the Implementation of Analog and Sampled Data Adaptive Filters. | ||||
MEJ- Mansoura Engineering Journal | ||||
Article 4, Volume 18, Issue 1, March 1993, Page 81-93 PDF (303.72 K) | ||||
Document Type: Research Studies | ||||
DOI: 10.21608/bfemu.2021.164912 | ||||
View on SCiNiTO | ||||
Authors | ||||
Fayez Wanis Zaki Soliman 1; Yehia Mohamed Ismail Enab2 | ||||
1Associate Professor., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt. | ||||
2Assistant professor., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt. | ||||
Abstract | ||||
This paper explains the effects of nonideal circuit elements upon the performance of analog and sampled data adaptive filters. It is shown that the effects in case of analog implementations differ significantly from that encountered in ideal case. Moreover, it is shown that effects of nonzero mean errors, such as offset voltages and nonlinearities of the input multipliers contribute n excess mean square error which is inversely convergence of the updating algorithm. To overcome most of these errors, solutions are presented and discussed. | ||||
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