Secure speech communications /
Beker, Henry.
Secure speech communications / Henry J. Beker, Fred C. Piper. - London ; Orlando [Fla.] : Academic Press, 1985. - xi, 267 p. : ill. ; 24 cm. - Microelectronics and signal processing ; 3 .
Includes index.
Bibliography: p. 259-262.
0120847809 (alk. paper)
84021528
Scrambling systems (Telecommunication)
TK5102.5 / .B354 1985
621.38
Secure speech communications / Henry J. Beker, Fred C. Piper. - London ; Orlando [Fla.] : Academic Press, 1985. - xi, 267 p. : ill. ; 24 cm. - Microelectronics and signal processing ; 3 .
Includes index.
Bibliography: p. 259-262.
0120847809 (alk. paper)
84021528
Scrambling systems (Telecommunication)
TK5102.5 / .B354 1985
621.38