IMPLEMENTATION OF VLSI ARCHITECTURE FOR RECONFIGURABLE RRC FIR FILTER USING GRAPH BASED METHOD
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 5, Issue 4
Abstract
The essential factors which contributes for designing the architecture of reconfigurable pulse shaping FIR filter are low complexity and power consumption. Although several low complexity architectures have been used for the optimization of Multiple Constant Multiplication (MCM), ie., the multiplication of a data sample by set of constants, further improvement in area and power consumption for RRC FIR filter design can be accomplished by employing the highly efficient algorithms. Hence the Graph Based (GB) algorithm had been implemented in RRC FIR filter. These GB methods are not limited to any particular number representation such as CSD, MSD, Binary and it yields better solutions than shift add implementation of constant multiplication. It is also capable of operating for different wordlength filter coefficients without any expense over the hardware circuitry. Hence it has been observed from the experimental result that the architecture using GB algorithm offers efficient area reduction and power consumption when compared to existing reconfigurable implementations using BCSE algorithm.
Authors and Affiliations
M. Ragavi
Keywords
Related Articles
- EP ID EP112288
- DOI 10.5281/zenodo.49815
- Views 66
- Downloads 0
Efficiency of Resource Allocation for Enhanced Quality of Service in MobileWiMAX Networks
The mobile wireless networks have to enable full mobility for users with non degraded Quality of Service (QoS). The QoS is closely related to a mobilityof users. Resource allocation is a vital component of call-ad...
Experimental Investigation of Combustion, Performance a
Multi cylinder IDI Diesel engine powered vehicle population in India will exist for another decade. exhaust emissions from these engines are NOx, smoke, HC and CO. Hence the present been carried out to control th...
MIX MATRIX MODELING OF TWO-PORT SURFACE ACOUSTIC WAVE DEVICE FOR PROTEIN CHARACTERIZATION
Presented research describes finite element modeling of Two-Port surface acoustic wave devices used for protein characterization. Typical SAW device converts electrical energy into a mechanical wave on a singl...
A REVIEW PAPER ON PARALLELED BIG DATA ALGORITHM WITH MAPREDUCE FRAMEWORK FOR MINING TWITTER DATA
Communication is a key factor in today’s human life, due to time constraints physical interaction between people is not possible. This gap is filled by the technology through ‘social networking’ sites it’s very easy to...
The Impact of Social Networking Banking on Indian Economy
Today’s financial services customers demand an ever- widening array of service and conduct most transactions are long gone. And with the growing amount of time consumers spend online, and with social networks and...