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Cumulative Frequency Curve freeware
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Cumulative Frequency Curve

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Added: August 31, 2013 | Visits: 252

URL Content Field URL Content Field is a Drupal 7 field type that pulls in content from a given URL on a given frequency. By itself, it's useful for applying Drupal search to non-Drupal sites or keeping an archive of a specific URL over time (as node revisions). Beyond that, future submodules should be able to... Platforms: PHP

License: Freeware Size: 10 KB Download (20): URL Content Field Download

Training Sinusoidal Input For Sinusoidal Relaxation Oscillator VI1 with simulink It is a training with sinusoidal input signal to sinusoidal relaxation oscillator VI1 with simulink.Students in computer science can take input Asinwt and get variation A amplitude and frequency w=3.14*F and set curve input/output. Platforms: Matlab


Added: September 03, 2013 | Visits: 288

Joint Frequency and Delay Correlation [FDOUT, FREQ_AXIS] = FDCORR(A,B,FRANGE)FDCORR Joint frequency and delay correlation Performs an efficient circular cross correlation between two vectors over all possible frequency offsets (Dopplers) between -pi and pi where 2pi is the sampling rate.A: vector representing received signal sampled... Platforms: Matlab

License: Freeware Size: 30.72 KB Download (19): Joint Frequency and Delay Correlation Download

Added: March 28, 2013 | Visits: 337

Slow Frequency Hopped Spread spectrum This m-file plots the transmitted signal of slow frequency hopped spread spectrum.This uses one symbol transmission per frequency hop. Platforms: Matlab

License: Freeware Size: 10 KB Download (19): Slow Frequency Hopped Spread spectrum Download

Added: November 22, 2013 | Visits: 248

CPU frequency governor selector CPU frequency governor selector is a simple script that allows you to choose the governor for your CPU's frequency. This is mostly intended as an alternative to the GNOME CPU frequency applet. It may not have as many options or be as convenient, but it doesn't rely on any aspects of GNOME and is... Platforms: *nix

License: Freeware Size: 10.24 KB Download (19): CPU frequency governor selector Download

Added: April 22, 2013 | Visits: 257

Frequency-Domain Integration A robust function that uses frequency-domain -i/frequency filtering to integrate a function. Edge-tapering is used to minimize aliasing errors. Platforms: Matlab

License: Freeware Size: 51.2 KB Download (19): Frequency-Domain Integration Download

Frequency Domain to Baseband-complex time-domain Modeling in RF Blockset RF Blockset converts frequency domain RF information to a baseband-complex time-domain model, for fast execution and compatibility with Simulink signal processing and communications blocks.This simple model illustrates some relationships inherent in the conversion...* Length of impulse response =... Platforms: Matlab


GUI for Generalized Nonlinear Non-analytic Chi-Square Fitting FitChiTool provides an interface similar to the Curve Fitting Toolbox to the fitChiSquare function.This allows you to perform fits using chi-square when measurement errors are known on linear or nonlinear models. It allows allows you to perform fits with multiple independent (more than one x)... Platforms: Matlab

License: Freeware Size: 225.28 KB Download (19): GUI for Generalized Nonlinear Non-analytic Chi-Square Fitting Download

Added: May 16, 2013 | Visits: 349

Atmospheric Attenuation of Sound A still atmosphere attenuates sound as a function of frequency, temperature, relative humidity, and propagation distance. This function uses equations published by Bass et al. to calcuate the attenuation of sound for the input parameters. The function returns the attenuation in decibels. Platforms: Matlab

License: Freeware Size: 10 KB Download (19): Atmospheric Attenuation of Sound Download

Added: March 24, 2013 | Visits: 254

uifit A GUI wich use the matlab core function "fminsearch" to fit data with any multivariable function (with a "live" visualisation of the moving fitted curve). This function can be run with real equations, complex equations,and all other functions like step and bode. Simple to use. Platforms: Matlab

License: Freeware Size: 40.96 KB Download (19): uifit Download

Added: June 13, 2013 | Visits: 342

GLOBAL HEARTVI1 Simulator Simulink It is the version in global Heart VI1 simulator simulink where the electrical part of heart is followed by a frequency detector to pilot the feedback of CNS,central nervous system who loop and control sinus.Sometime you can have pile-cache problems compiling before computing. Platforms: Matlab

License: Freeware Size: 10 KB Download (19): GLOBAL HEARTVI1 Simulator Simulink Download

Added: September 04, 2013 | Visits: 332

GUI for Control System Design & Analysis This GUI can be used to analze control systems in time domain, in frequency domain and using using state space analysis techniques. It also provides an additonal feature of designing a second order system in state space design using pole placement approach. Platforms: Matlab

License: Freeware Size: 184.32 KB Download (19): GUI for Control System Design & Analysis Download

Added: June 16, 2013 | Visits: 359

EzyFit Script The Ezyfit toolbox for Matlab enables the user to perform simple curve fitting of one-dimensional data using arbitrary (non linear) fitting functions.It will add a new menu to the MATLAB interface, which will make it more easily to write ser-defined fit equations, make interactive selections or... Platforms: Matlab

License: Freeware Size: 645.12 KB Download (19): EzyFit Script Download

Added: June 02, 2013 | Visits: 303

Binary Frequency Shift Keying This script simulates the Binary Frequency Shift keying. Since BFSK is a digital modulation scheme, you can modulate as many bits as you want. however, I have only simulated it for few bits, so that the results are visible.This is code for BFSK only, means it can only modulated two digital states... Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Binary Frequency Shift Keying Download

New Block library Simulink called Detection Frequency Value It is a new block library simulink called Detection of Frequency of periodic signal. Platforms: Matlab

License: Freeware Size: 10 KB Download (18): New Block library Simulink called Detection Frequency Value Download

Added: March 31, 2013 | Visits: 302

Frequency measure Helps measuring the exact frequency of a signal within a range, by means of finding the maximum of the product of the signal with a sinusoid.Speacially useful when dealing with real-world data.As recently published on my blog: http://loluengo.blogspot.com Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Frequency measure Download

Added: July 07, 2013 | Visits: 339

Calibration Of The Detector Frequency Block Simulink After publishing my new block library simulink Detector of Frequency Signal,I calibrate for having linearity,so in input F=1HZ out is F=1HZ. Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Calibration Of The Detector Frequency Block Simulink Download

The HeartVI1FP1 block simulink Of lobal Heart with Frequency and Pressure It is the HEARTVI1FP1 block simulink of global functionnement of the heart with frequency and blood pressure.Training this block you will see that can happen a problem.One subsystem is the detection of frequency signal,and this block run well if utilized independantly,and this block runs well... Platforms: Matlab


Slow Frequency Hopped Spread Spectrum for Signal Processing The script uses only one transmission symbol per frequency hop. Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Slow Frequency Hopped Spread Spectrum for Signal Processing Download

Added: May 02, 2013 | Visits: 234

Speech Coding Using Sub-Bands Sub band processing is based on splitting the frequency range into M segments (subbands),which together encompass the entire range. Each subband is processed independently, as called for by the specific application. The subbands are recombined after processing, to form an output signal whose... Platforms: Matlab

License: Freeware Size: 194.56 KB Download (18): Speech Coding Using Sub-Bands Download

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