Command encoder for command data system produces sinusoidal signals by purely digital means.
Digital generation of command-encoder waveforms
NASA Tech Briefs ; 4 , 4
1980-06-01
Miscellaneous
No indication
English
Space vehicle onboard command encoder
NTRS | 1975
Command Link Encoder for Gemini Rendezvous
IEEE | 1968
|Tema Archive | 1976
|Tema Archive | 1974
|Digital Encoder For Transmission
Online Contents | 1996