IMPROVED MULTIPLE TRAJECTORIES ROTATOR DESIGN FOR TRANSFORMS

Any base from one domain to other domain can be converted through some transformation. Hence transforms play a major role in any signal processing applications. It will involve some basis function to convert from one domain from the other. Initially to calculate the coefficients of any transformation the techniques like look up table based, CORDIC based are well known. The paper talks about the various techniqies and their real time implementations results. Results shows improvement in calculations if quadrant mapping and the orders of the transforms are changed.