Determine the number of digits in the recording. (2 marks) b. Write a Matlab script to automatically segment the recording so that each segment contains only one digit. Try it on DTMF_dialing.ogg to make sure it is correct. (4 marks) c. For each of the segments, identify the corresponding digit without using Goertzel algorithm. (4 marks)
đang được dịch, vui lòng đợi..
