A numerical simulation of symbols for cpfsk modulation

Capacity analysis of CPFSK is used between error probability and signal to noise ratio. Previous research has considered the spectral efficiency of several modulation schemes. This present work imposed to improve the channel capacity of the CPFSK modulation scheme in fiber optic communication, for this purpose an attempt is made by implementing the MatLab coding for CPFSK Modulation Scheme. This numerical simulation gives the Higher Symbols transfer rate in the CPFSK Modulation. The performance is useful to improve Spectral efficiency of optical channels.