Abstract
SHS investigation development is considered from the geographical and historical viewpoint. 3 stages are described. Within Stage 1 the work was carried out in the Department of the Institute of Chemical Physics in Chernogolovka where the scientific discovery had been made. At Stage 2 the interest to SHS arose in different cities and towns of the former USSR. Within Stage 3 SHS entered the international scene. Now SHS processes and products are being studied in more than 50 countries.
Abstract
The widespread use of multi-channel systems and signal processing methods is the
development trend of modern radio engineering information systems. The case examples are
multi-channel filtering and spectral analysis devices, which are discussed in detail in this
monograph. Exceptional opportunities for improving methods and devices for information
processing emerge from the use of information and, in particular, structural redundancy that
appears as a result of the multi-channel processing of radio signals with a high-frequency
resolution. This has resulted prominently in recent years. Solving the problems of study, design,
and implementation of spectral analysis tools on acoustic waves are the most important tasks
of applying the latest achievements in the development of technologies, methods, algorithms,
structures, and devices for radio signals spectral processing in modern multifunctional multichannel radio information systems.
Keywords:
Acoustic-optical spectrum analyzer, Bragg cell resolution, Fourier processors, Multi-channel filtering, Radio frequency signals, Radiation spectrum, Surface and bulk acoustic waves, Spectral analysis.
We recommend
Authors:Bentham Science Books