(1 credits) Prerequisite(s): Prerequisite: MTT 300, EET 301 or equivalent. Co-requisite: EET 420. Co-requisite: EET 420. Laboratory course for studying digital communication systems. Experimental study of modulation and demodulation in AM, FM, and dgital communication systems, A/D and D/A conversion, measurement of power spectra, and noise characterization in frequency domain.