Ultra Filter Scripts

Query and filter builder.
The component allows end-users to define queries and filters for single datasets and groups of datasets linked as master-detail or differently. It automatically substitutes the dataset for the generated query and vice ver

Author: Etv Software   Category: DataBase - Misc.   License: shareware


Easy Filter Applet is a generic filter that allows people like students, scientists, engineers, ... in "image processing" to show their work in a web interface. It's not a static GUI !! -Users can interact with filter's parameters in real time !!

Author: javazoom.net   Category: Miscellaneous   License: freeware   Size: 307.2 KB


This script adds to any html table a "filter by column" feature that enables users to filter and limit the data displayed within a long table. It even works on tables with uneven rows.

Author: Max Guglielmi   Category: Form Scripts   License: freeware   Size: 51.2 KB

This javascript is a Word Filter. When the user submits some text, the validator will check the text for words that you specify to be filtered. The words that have to be filtered must be added to the array swear_words_arr.

Author: Premshree Pillai   Category: Form Scripts   License: freeware   Size: 102.4 KB

This function returns coefficients of Gaussian lowpass filter.Advantages of Gaussian filter: no ringing or overshoot in time domain.Diasadvantage: slow rolloff in frequency domain.Pass SR=sampling rate, fco=cutoff freq, both in Hz, to the function.

Author: William Rose   Category: Build Tools   License: freeware   Size: 10.0 KB

Function: Savitzky-Golay Smoothing and Differentiation Filter The Savitzky-Golay smoothing/differentiation filter (i.e.

Author: Jianwen Luo   Category: Build Tools   License: freeware   Size: 10.0 KB

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.

Author: Shen Hsiao Tan   Category: Build Tools   License: freeware   Size: 10.0 KB

This is a simple demo of a Kalman filter for a sinus wave, it is very commented and is a good approach to start when learning the capabilities of it.

Author: Jose Manuel Rodriguez   Category: Build Tools   License: freeware   Size: 10.0 KB

DIGITAL FILTER GUI.For more information, visit: http://www.matpic.

Author: Diego Orlando Barragan Guerrero   Category: Build Tools   License: freeware   Size: 890.9 KB

Computes the H-infinity optimal causal filter (indirect B-spline filter) for the cubic spline.[INPUT]d: delay[OUTPUT]psi: the optimal filter psi(z) in a TF objectgopt: optimal valueThis file is based on the following paper:M. Nagahara and Y.

Author: Masaaki Nagahara   Category: Build Tools   License: freeware   Size: 10.0 KB

Derives the transfer function for digital implementation of a first order RC low pass filter and plots the step and frequency response.For details, refer to the post:http://www.dsplog.com/2007/12/02/digital-i...

Author: Krishna Sankar M   Category: Build Tools   License: freeware   Size: 10.0 KB

In this implementation of tracking a ball, we will track a live ball using Kalman filter.

Author: Prerak   Category: Build Tools   License: freeware   Size: 307.2 KB

The purpose of this tutorial is to illustrate the usage of Kalman Filter by a simple example.

Author: Alex Blekhman   Category: Build Tools   License: freeware   Size: 10.0 KB

The model describes the Active power Filter for High Voltage DC power Supply. The Active Filter can be used in any other applications also.

Author: Naveen Kumar   Category: Development Tools   License: freeware   Size: 10.0 KB

This function file is basically for Passive Butterworth Filter for Low pass as well as for High Pass. In input it takes the Pass Band Attenuation, Band Stop attenuation, Band Pass Frequency, band stop frequency, and Filter Type.

Author: Zeeshan Shareef   Category: Development Tools   License: freeware   Size: 10.0 KB

It is a new block simulink signal library called the Phase Filter.The transfert function is F(p)=(1+T1p)/(1+T2p).Students can change parameters T1 and T2 time constants of filter.

Author: Dit Papa Lamine ndao   Category: Development Tools   License: freeware   Size: 10.0 KB

MISO_FIRWIENER(N, X, Y) computes the optimal FIR Wiener filter of order N, given any number of (stationary) random input signals as the columns of matrix X, and one output signal in column vector Y.Requires BLOCK_LEVISON.M, also on the file exchange.

Author: Tobin Fricke   Category: Development Tools   License: freeware   Size: 10.0 KB

Similar to using the extended Kalman filter, Neural Networks can also be trained through parameter estimation using the unscented Kalman filter. This file provides a function for this purpose.

Author: Yi Cao   Category: Development Tools   License: freeware   Size: 10.0 KB

In wireless topology we using filters as main part of system, we proposed a flexible filter for multi-purposes working at ISM band frequency. Obviously the filter idea works by splitting the Band Pass Filter into two types H.P.F & L.P.

Author: Giahd Elamary   Category: Development Tools   License: freeware   Size: 10.0 KB

The Kalman filter is a feedback system. A Simulink model is developed to view this more clearly. From the feedback blocks, it is clear the normal Kalman filter is a linear time-variant system.

Author: Yi Cao   Category: Development Tools   License: freeware   Size: 10.0 KB

Ultra Filter Related Software

Filter Solutions is comprehensive PC windows based filter synthesis and analysis software package for lumped, distributed, active, switched capacitor, and digital filters. Features: Custom Designed Filters From User Entered S and Z Transforms.

Filter Shape looks at how the shape of the two-dimensional cross-section of a filter affects the results generated when it is used to scale an image.

DSPFIL detected the Windows locale and automatically changes its modes between Japanese and English. However, the English mode still had some Japanese texts. Gary - DL2KQ translated the Japanese text to English for this version.

The IP Filter updater is a sophisticated, yet very straight-forward and simple batch script to automatically update your ip filter (?) for the most bittorrent clients.

Helicon Filter is a fully featured photo editor. Powerful retouching, RAW conversion, noise reduction, chromatic aberration, vignetting correction and other pro features. Voice comments, multiprocessor support and more.

This program is intended for filtration CSV-files. CSV-format is a simple text format, where each line - Row and Columns - is devided with comas. Many different programs such as Excel, Access use this format.

Powerful advert filter designed for MS Internet Explorer. It uses set of customized filters to block unwanted content, to prevent downloading of banners, to save your internet traffic and improve page load time. Works silently as a IE plug-in.