Paper Title
A Research On DDS Based Communication System Using Cordic Algorithms For Digital Modulators

Abstract
COORDINATE Rotation Digital Computer is abbreviated as CORDIC. The key concept of CORDIC arithmetic is based on the simple and ancient principles of two-dimensional geometry. But the iterative formulation of a computational algorithm for its implementation was first described in 1959 by Jack E. Volder [1], CORDIC algorithm is a unique technique for performing various complex arithmetic functions using shift-add iterations. Direct digital synthesis (DDS) is a method to generate waveforms directly in the digital domain. In this method, the target waveforms are the sine and cosine ones. KEY WORDS- CORDIC, ASK, FSK, PSK, CORDIC Algorithm, DDS, Communication System

Author - Katkar P.J. , Angal Y. S.

Published : Volume-2, Issue-6  ( Jun, 2015 )

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