Multi-beam 4 GHz Microwave Apertures Using Current-Mode DFT Approximation on 65 nm CMOS. - Viduneth Ariyarathna; Sunera Kulasekera; Arjuna Madanayake; Dora Suarez; Renato J. Cintra; Fábio M. Bayer; Leonid Belostotski (CoRR, 2015)

Multi-Beam RF Aperture Using Multiplierless FFT Approximation. - Dora Suarez; Renato J. Cintra; Fábio M. Bayer; Arindam Sengupta; Sunera Kulasekera; Arjuna Madanayake (CoRR, 2015)