1/2fs Direct RF Under Sampling Receiver for Multi Channel Satellite Systems. - Daliso Banda; Mizuki Motoyoshi; Tomokazu Koizumi; Osamu Wada; Tuan Thanh Ta; Suguru Kameda; Noriharu Suematsu; Tadashi Takagi; Kazuo Tsubouchi (IEICE Trans. Electron., 2015)