Area Efficient and high-speed fir filter implementation using divided LUT method
Journal Title: International Journal of Modern Engineering Research (IJMER) - Year 2015, Vol 5, Issue 3
Abstract
Traditional method of implementing FIR filters costs considerable hardware resourses, which goes against the decrease of circuit scale and the increase of system speed. A new design and implementation of FIR filters using Distributed Arithmetic is provided in this paper to slove this problem. Distributed Arithmetic structure is used to increase the resourse useage while pipeline structure is also used to increase the system speed. In addition, the devided LUT method is also used to decrease the required memory units. The simulation results indicate that FIR filters using Distributed Arithmetic can work stable with high speed and can save almost 50 percent hardware resourses to decrease the circuit scale, and can be applied to a variety of areas for its great flexibility and high reliability
Authors and Affiliations
Ranjith Murarkar , J. Nirmala Bai , P. Navitha
Keywords
Related Articles
- EP ID EP127263
- DOI -
- Views 109
- Downloads 0
An Experimental Investigations of Nusselt Number for Low Reynolds Number in an Agitated Helical Coil
In this paper, we present results of measured heat transfer coefficients for each sodium carboxymethyl cellulose concentration at two different lengths of coil L=2.82m, L=2.362m and with two different heat inpu...
Fabrication and Testing of Natural Fiber Reinforced Hybrid Composites Banana/Pineapple
Work has been carried out to investigate the flexural properties of composites made by reinforcing banana and pineapple as the new natural fibers into epoxy resin matrix. The natural fibers were extracted by rettin...
Design, Analysis and Optimization of a 6 cylinder Engine Crank shaft
This paper deals with; the problem occurred in six cylinders four stroke engine crankshaft. It consist of static structural analysis of six cylinder engine crank shaft. It identifies and solves the problem by using...
A Detailed Review on Artificial Roughness Geometries for Optimizing Thermo-Hydraulic Performance of Solar Air Heater
It is well known fact that the heat transfer coefficient between the absorber surface of solar air collector & flowing fluid i.e. air can be improved by providing artificial roughness geometry on heat trans...
Modeling and Optimization of Wire EDM Process
The present work is aimed to optimize the parameters of (WEDM) process by considering the effect of input parameters viz. Time On, Time Off, Wire Speed & Wire Feed. Experiments have been conducted with these pa...