TY JOUR TI Modeling an Energy Receiver for Ultrawideband Chaotic Communications KW ultra-wideband communications KW energy detector KW chaotic radio pulse KW direct chaotic communications KW envelope detector KW logarithmic detector JO Infocommunications and Radio Technologies AU Andreyev, Y.V. PY 2023 IS 6 PB Federal State Educational Institution of Higher Education Sevastopol State University