41774259081336_page_29

41774259081336 | page 29 | https://thedailydialectics.com/pdfs/FIOA/41774259081336/41774259081336.pdf

c. AFSAY D809 Single channel push-to-talk speech security system for general use over wire lines, Currently it is thought that a 16 channel vocoder (14 spectrum and 2 pitch) will be used, Baud rate: 4650 bits per second, Crypto-component will be a 59 stage Koken device with automatic indicator for…