Journal
Scientific and technical journal «Priborostroenie»
UDK621.396:681.323
Issue:1 (55)
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THE THEOREM OF SAMPLES FOR COMPLEX AND REAL SIGNALS
Annotation
The problem of optimal choice of discretization period for continuous complex and real signals with a limited spectrum is studied. It is shown that for single-valued reconstruction of a continuous complex signal from its samples it is necessary for the sampling rate to be no less than twice the highest frequency in the signal spectrum. At the same time, for a real signal, the sampling rate must be greater than twice the highest frequency in the signal spectrum.
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Articles in current issue
- REGULARIZATION OF VARIATIONAL ESTIMATIONS OF NONLINEAR DYNAMIC SYSTEM STATE PARAMETERS
- ANALYSIS OF REFERENCE POINT SELECTION ALGORYTHMS IN SEGMENT FRAMES CLASSIFICATION IN VIDEO SEQUENCE
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- ENHANCEMENT OF THE HYDRODYNAMIC BEARING RELIABILITY
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