Frequency Counter Circuit

[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...

THIS FUNCTION PLOTS FFT OF THE SIGNAL INPUT TO THE FUNCTION ISuserfft(input, sampling frequency, waveform, psd) input -> Input waveform sampling frequency -> Sampling frequency waveform -> 'real' refers to real baseband signals plots only half the fft output -> 'complex' refers to complex...

With this simple Opamp block every Opamp circuit for educational purposes can be build.


Platforms: Matlab

It is useful to have a counter which can count in an upward sequence as well as in a downward sequence. Here is a Three-Flip-Flop Up-Down Counter which has this provision designed using J-K Flip-Flops available in Simulink.


Platforms: Matlab

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

This m-file plots the transmitted signal of slow frequency hopped spread spectrum.This uses one symbol transmission per frequency hop.


Platforms: Matlab

Well This is very basic circuit designed for budding students who are not familiar with Matlab/Simulink.Series electrical circuit of consisting of Resistance, Inductance, Capacitance is simulated with the help of Simulink.


Platforms: Matlab

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

Because we use the decimal number system so much, we often prefer to have a Decade Counter instead of a Binary Counter. Using 4 J-K Flip Flops and skipping six of its possible output states, simulation of Decade Counter is carried out with components available in Simulink.


Platforms: Matlab

Simulation of Absolute-Value Output Circuit is carried out with operational amplifier,diodes and other components available in Simscape 2.1 version. Regardless of the polarity of the input signal, the output of the circuit is always positive going and this is displayed in the scopes.


Platforms: Matlab

Control a 53132A counter remotely using standard Matlab without the instrument module by treating the GPIB USB interface as a com port. There are lots of little tricks to get this to work. This module also uses a small program SystemError, which is also uploaded to this site, to help debug this...


Platforms: Matlab

First, the data is sorted, then a counter counts the frequency of each entry. No built-in functions are used here, except a single length function ;)


Platforms: Matlab

After fault restriking voltage of Circuit breaker is demonstrated


Platforms: Matlab

Frequency-to-note converter that uses equal temperament system.- Returns difference as cents if frequency is out of tune.


Platforms: Matlab

The script uses only one transmission symbol per frequency hop.


Platforms: Matlab

PHP Visit Counter is to be a complete, accurate and user friendly PHP visit counter for websites.It uses MySQL to record hits and GD to generate an icon.


Platforms: PHP

A simple text hit counter which will show the amount views a page has had in a formatted number.Installation- To install simply upload the hits.php file.- Then paste the following PHP code where you wish to display the amount of page views:- The hits.php file will automatically create a hits.txt...


Platforms: PHP

Newbie's Advanced Hit Counter is a minimalistic PHP/MySQL Page Hit Counter. Designed for bandwidth monitoring.Easily see which pages are getting viewed the most so you can tune those pages for size and speed. Web-based interface for viewing or setting individual counters.


Platforms: PHP

This script is a very simple FREE text based Web click / hit counter. It can be used in any html pages with php support. You can set any initial values to start with.


Platforms: PHP

WordPress IPv4 Exhaustion Counter is a widget that visualizes the status of IPv4 address exhaustion which mashed up with the "IPv4 Global Unicast Address Assignments" provided by IANA and "IPv4 Address Report" researched by Mr. Geoff Huston of APNIC.Installation :Installing should be a piece of...


Platforms: PHP