TY JOUR TI Synthesis of complex dual frames Weil-Heisenberg for spectral analysis of non-stationary signals KW Weil-Heisenberg dual complex frame KW optimal frame synthesis KW good frequency-time localization KW signal frame KW efficient computational implementation KW frequency-temporal resolution JO Infocommunications and Radio Technologies AU Volchkov, V.. AU Sannikov, V.. PY 2019 IS 2 PB Federal State Educational Institution of Higher Education Sevastopol State University