LPC Error

Shows the (flat spectrum) nature of the LPC error signal for a typical speech frame (voiced speech)

Speech processing designates a team consisting of Prof. Lawrence Rabiner (Rutgers University and University of California, Santa Barbara), Prof. Ronald Schafer (Stanford University), Kirty Vedula and Siva Yedithi (Rutgers University). This exercise is one of a set of speech processing exercises that are intended to supplement the teaching material in the textbook “Theory and Applications of Digital Speech Processing” by L R Rabiner and R W Schafer.
This MATLAB exercise shows the (flat spectrum) nature of the LPC error signal for a typical speech frame (voiced speech).