Visible to the public Alias-free compressed signal digitizing and recording on the basis of Event Timer

TitleAlias-free compressed signal digitizing and recording on the basis of Event Timer
Publication TypeConference Paper
Year of Publication2013
AuthorsIvars, Eugene, Armands, Vadim
Conference Name2013 21st Telecommunications Forum Telfor (℡FOR)
KeywordsA033-ET event timer, alias free compressed signal digitization, analogue-digital conversion, Collaboration, composability, cryptology, data compression, data recording, Distance measurement, Event timing, Human Behavior, human factor, Measurement by laser beam, Metrics, non-uniform sampling, picosecond resolution event timing, policy, Policy-Governed Secure Collaboration, pubcrawl, reference sine wave crossing, resilience, Resiliency, Scalability, signal and sinusoid crossings, signal sampling, Spectrogram, Synchronization, wideband signal recording

Specifics of an alias-free digitizer application for compressed digitizing and recording of wideband signals are considered. Signal sampling in this case is performed on the basis of picosecond resolution event timing, the digitizer actually is a subsystem of Event Timer A033-ET and specific events that are detected and then timed are the signal and reference sine-wave crossings. The used approach to development of this subsystem is described and some results of experimental studies are given.

Citation Keyivars_alias-free_2013