Analog waves are smooth and continuous digital waves are stepping square and discrete. Rouphael in Wireless Receiver Architectures and Design 2014 Abstract. Digital Signal Processing Signal Processing What Is Digital In the real-world analog products detect signals such as sound light temperature or pressure and manipulate them. . The digital signals consist of 1s and 0s which indicate High and Low values respectively. As mentioned previously the most common types of analog sensors include sound sensors light sensors temperature sensors and pressure sensors. ADC converts the physical quantities of a real-world phenomenon into. Analog system uses sine waves. A signal is an electromagnetic or electrical current that carries data from one system or network to a special. Digital signals are less accurate. If you are having difficulty receiving digital broadcast stations this troubleshooting guide provides a co...