اصغر رحیمی

Today frame theory is exciting dynamic and fast-paced subject with applications to a wide variety of areas in mathematics, physics and engineering, including sampling the- ory, operator theory, harmonic analysis non linear sparse approximation, quantum detection, pseudo di erential operator, wavelet theory, wireless communication data, transmission with reassures, lter banks, signal processing, image processing geophysics, quantum computing, sensor network and more.