Notch Filter Design

Recently needed to see the effects of a CIC decimating filter but realized that with my new license of Matlab, I did not have access to the Filter Design Toolbox. This is a quick attempt at a simulation to re-create the effects of CIC-decimation but without the fixed-point access to the... Platforms: Matlab

The code was generated according toT.S. Durrani, and R. Chapman. Optimal All-Pole Filter Design Based on Discrete Prolate Spheroidal Sequences. IEEE Transactions on Acoustics, Speech and Signal processing, Vol ASSP-32, No.4, August 1984.This filter design uses discrete prolate spheroidal... Platforms: Matlab

In this study, windowing-based Finite Impulse Response (FIR) filter design method is implemented for four regular filters ( Low Pass, Band Pass, Band Stop and High Pass). Detailed steps are described. The related codes are uploaded to the website of mathworks.com for sharing. Complete... Platforms: Matlab

The code provides the user friendly GUI usage in filter design. Platforms: Matlab

2-D zero phase digital FIR filter using Hamming Window Platforms: Matlab

Here is the root raised cosine match filter example. The code exploits the persistent memory option of filter for the tails of RRC. Thus, you don't have to apply filter to all data at the same time.Thank you. Platforms: Matlab

An active filter design assistant. Electrical engineers can use it to design and simulate analog active filters. Platforms: Windows, Mac, Linux

Includes webinar slides as a PDF file together with a MATLAB script and a Simulink model to demonstrate filter design, implementation and HDL code generation capabilities with MATLAB, Simulink and featured toolboxes Platforms: Matlab

These three files include Farrow filter design and implementation. One is float and second is fixed point.One can find the theory of the Farrow resampler in the literature. Here there is an example of Matlab implementation.The design use symmetric and antisymmetric filter thus saving 1/2 of the... Platforms: Matlab

Matlab codes are provided for min-max optimization for loop-filter design in delta-sigma modulators.The MATLAB codes are based on our recent paper:M. Nagahara and Y. Yamamoto,Frequency-Domain Min-Max Optimization of Noise-Shaping Delta-Sigma Modulators,to appear in IEEE Trans. SP, 2012.A draft... Platforms: Matlab

This package contrasts and compares the response of SAW correlators to user-specified BPSK codes based upon finger number, carrier frequency, temperature differences, frequency shifts, and substrate. Also included is a SAW filter design module and basic multistrip coupler design module. Platforms: Matlab

This file leverages SLDIAGNOSTICS to extract statistics of library block usage from Simulink Diagrams. It will report- number of times blocks are used from each library- how many unique blocks are from that library and the total count of each.Here is sample output for one library in a sample... Platforms: Matlab

The synth also includes a small effect section with a reverb, chorus and a simple bit crusher effect. A display shows the knob and slider values. This allows more control over the synth. A ringmodulator and a syncable triangle are also part of this synth. TAL-NoiseMaker includes new filter types... Platforms: Mac

Power Audio Editor Pro is a visual multifunctional audio files editor which allow you to perform various operations with audio data such as displaying a waveform image of an audio file, filtering, applying various audio effects, format conversion and more. Supports all major audio formats.... Platforms: Windows

SysQuake is a scientific application which permits you to interact directly with your graphics. With the mouse, you can manipulate curves or sliders and observe immediately, in real-time, the effects of changing initial conditions or parameters on a simulation, or design parameters on... Platforms: Mac

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... Platforms: Mac

Audio Editor Master is a visual multifunctional audio editing software for Windows. It allows you to perform lots of different operations with audio data. You can use Audio Editor Master to convert audio formats within all popular formats, and burn audio CDs from music files. And you can also use... Platforms: Windows

An antenna design and electronics/electrical tool package. It takes you step by step through the design of the following types of antennas: - Dipole - Fat Dipole - Yagi - J-Pole - Super J-Pole - Log Periodic - Cubic Quad - Vertical - helical It also performs the following calculations: -... Platforms: Mac

SynthMaker is an audio programming tool that allows anyone to create their own sounds, virtual instruments and effects without having to write any code. These instruments and effects can then be exported and used for playing live via MIDI or as VST plugins for use in making music using any of the... Platforms: Windows

MP3 Music Editor records anything you hear of different sound sources: microphone, streaming, internet radio, CD/DVD player, external LP, AM/FM/Satellite radio, etc. Lossless recording quality and most detailed setting. You can skip silence and set a specific time to start/stop recording... Platforms: Windows