1. H. F. Harmuth, Nonsinusoidal Waves for Radar and Radio Communication (Academic, New York, 1981; Radio i Svyaz’, Moscow, 1985).
2. V. F. Kravchenko, Lectures on the Theory of Atomic Functions and Their Applications (Radiotekhnika, Moscow, 2003) [in Russian].
3. E. G. Zelkin, V. F. Kravchenko, and V. I. Gusevskiĭ, Constructive Approximation Methods in the Antenna’s Theory (Saĭns-Press, Moscow, 2005) [in Russian].
4. M. Holschneider, Wavelets: An Analysis Tool (Calderon, Oxford, 1995).
5. S. G. Mallat, A Wavelet Tour of Signal Processing (Academic, New York, 1998).