Digital‐Computer Simulation of a Sampled‐Data Voice‐Excited Vocoder

  title={Digital‐Computer Simulation of a Sampled‐Data Voice‐Excited Vocoder},
  author={Roger M. Golden},
A sampled‐data system representing a 10‐spectrum channel voice‐excited vocoder (VEV) has been simulated on an IBM‐7090 digital computer. The usefulness of the simulation lies in the fact that it permits studying readily the effects of changes in major vocoder parameters, such as excitation, analyzing and resynthesizing filter bandwidth, etc., without the lengthy waiting periods required for equipment changes. In addition, the program can be used for studying vocoder‐channel multiplex problems… CONTINUE READING