Homework Assignment #5

To run code, place all m-files in the matlab_code directory on a machine
that has MATLAB. You can then run the code by a line like the following:

hw5(8000,.95,.01,.06,'hamming',1,'710_b_8k.raw')

where:

hw5(sample_freq,emphasis_val,window_duration,window_center,window_type,
    lpc_order,in_file)

  sample_freq		frequency of the input data in kHz
  emphasis_val		parameter used in pre-emphasis
  window_duration	duration of the window in secs
  window_center		center time for the window in secs
  window_type		string containing either: hamming, rectangular
  lpc_order		the linear prediction order
  in_file		binary input file

The plot will automatically be generated and displayed.