Soft computing in FSK modem using DSP

The world of electronics is rapidly going digital and digital signal processing is the key to growth of the digital world. It impacts various facets of telecommunication technology and as the need for sophisticated signal processing algorithms and hardware increases, the potential of signal processing in the communication revolution appears unbounded. The paper deals with the implementation of the continuous phase frequency shift keying (FSK) modulator (V.23) on a TMS320C50 DSP chip.