Qi Wang Yi Tang Mani Soma GHz RF Front-end Bandwidth Time Domain Measurement. 223-228 2004 conf/vts/2004 VTS https://doi.org/10.1109/VTEST.2004.1299247 https://doi.ieeecomputersociety.org/10.1109/VTEST.2004.1299247 db/conf/vts/vts2004.html#WangTS04