TY - GENERIC DO - 10.20944/preprints202004.0538.v1 UR - http://dx.doi.org/10.20944/preprints202004.0538.v1 TI - A Novel System Analysis Methodology: Transform Method, Relation Spectrum, and System Filter T2 - Preprints AU - Liu, Gang AU - Wang, Jing PY - 2020 DA - 2020/04/30 PB - Preprints