An Adaptive Algorithm for Sequential Adaptive Predictive Coding of Speed Signals.

Authors

Fayez Soliman, Assistant Professor, Electronics and Electrical Communication Engineering Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.
Rasheed El-Awady, Electronics and Electrical Communication Engineering Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.

Corresponding Author

Soliman, Fayez

Subject Area

Electronics and Communication Engineering

Article Type

Original Study

Abstract

Various methods have been proposed for adapting the coefficients od digital lattice filters used in linear predictive speech coding systems. The most common of these is the stage-by-stage algorithm based on the least mean square (LMS)) METHOD. In this paper a new sequential adaptive algorithm referred to as "end-point" method is introduced. A comparison study between the stage-by-stage and the "end-point" has been carried out by computer simulation. The preliminary results showed that the "end-point" provides higher convergence rate and less misadjustment in mean-square error over the stage-by-stage method.

Recommended Citation

Soliman, Fayez and El-Awady, Rasheed (2021) "An Adaptive Algorithm for Sequential Adaptive Predictive Coding of Speed Signals.," Mansoura Engineering Journal: Vol. 7 : Iss. 1 , Article 5.
Available at: https://doi.org/10.21608/bfemu.2021.180483