FIR Coefficient Finder 1.0.1

FIR Coefficient Finder is a digital signal processing tool which quickly generates floating point and fixed point coefficients for Finite Impulse Response filters. Supported filter types include low pass, high pass, band pass, notch, raised cosine, and root raised cosine. Generation methods include windowed filter design, and remez-exchange.
Analysis features include magnitude and phase plots in the frequency domain, as well as impluse response plots in the time domain. Zoom features and cursors make taking measurements quick and easy. Comparison plots between floating point and fixed point coefficients allow you to obtain the optimal coefficients for your needs.
Main features:
- Quickly Design FIR Filters
- Floating Point - Fixed Point Conversion
- Multiple Filter Types
- Window and Parks McLellan algorithms
- Time and Frequency Plots
- Cursors To Measure Performance
- up to 2047 coefficients.
Version restrictions:
- FIR Coefficient Finder Demo runs just like FIR Coefficient Finder Pro, but does not allow you to view the coefficients, or save and load filters, and is limited to 16 coefficients.