ADVENT Communication System. Sequence Generator Open PDF Document Details Document Type Technical Report Publication Date Nov 28, 1960 Accession Number AD0373818 Entities People B. Freymodsson R. F. Burman Tags Communities of Interest Human Systems DTIC Thesaurus Topics Air Conditioning Equipment Circuits Communication Systems Feedback Flip Flop Circuits Frequency Generators Government Procurement Governments Logic Materials National Security Quality Control Reliability Security Shift Registers Simulators