Experience gained in the use of the ES-1010 computer for processing the output signal of an optical Doppler anemometer in real time in study of slow stationary and fluctuating flows with velocities up to several mm/sec is described. Processing of the signals, which, in the general case, constitute nonstationary random processes, is performed by the BPF method. By means of a flexible software system, it is possible to implement information storage, processing, and output regimes in the interactive mode and to vary the regimes over broad ranges.
Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
Science News of the Faculty of Physics, Lomonosov Moscow State University
This new information publication, which is intended to convey to the staff, students and graduate students, faculty colleagues and partners of the main achievements of scientists and scientific information on the events in the life of university physicists.