Pulse Oximeter

three phase three level space vector based pulse width modulation with optimal switchingauthor: ankush laddhaOrganisation : IIT - Bombaycomments are invited!!

In this program Quantization has been depicted in better way. All the parameters have been calculated i.e. Step size, Qua. Noise, Bit rate etc.

Four J-K Flip Flops available in Simulink Extras are connected in cascade to form a Four-bit Binary Counter also known as Mod-16 Counter. This circuit output gives one pulse for application of 16 input triggers applied as clock pulses. This counter is one of the most useful subsystems in digital...


Platforms: Matlab

Three H bridges are used with three unequal distributed DC sources (1:3:9). Embedded Matlab function is used to generate switching pulse for generating 230V, 50Hz. The model can be used for the applications like drives, inverter etc.,


Platforms: Matlab

Various quantities related to the thyristor and power system is illustrated here.Some very basic questions like how to change the firing angle of the thyristor, how to measure the voltage waveform..etc are answered here.Firing angle: THis is changed with the help of pulse generator. The input...


Platforms: Matlab

this circuit describes the generation of twenty four pulses


Platforms: Matlab

Simulink implementation of a human atrial action potential model based on the publication of:A Nygren, C. Fiset, L. Firek, J.W. Clark, D.S. Lindblad, R.B. Clark and W.R. Giles. Mathematical Model of an Adult Human Atrial Cell: The Role of K+ Currents in Repolarization. Circulation Research 1998;...


Platforms: Matlab

This script simulates an electromagnetic pulse, a spectral phase interferometry for direct electric field reconstruction (SPIDER) measurement and reconstruction and compares it to the true electric field in time in the presence of noise (additive, multiplicative, quantative and in the delay).Play...


Platforms: Matlab

This algo was the next big thing after the simple LPC algo designed on 1984. This offers a much better voice quality than LPC with a minor increase in Bandwidth. Bitrate = 13 kbps.


Platforms: Matlab

PMSM was modeled in simulink with the help of model adaptive reference system. The position of rotor and speed can be estimated with out help of sensor technology. This is developed with the help of space vector pulse width modulation (SVPWM). Modeling is done with the help of d-q axis references.


Platforms: Matlab

Speed control of DC motor using Hysteresis pulse width modulation.This model simulates the speed and current control of DC motor using the Hysteresis pulse width modulation. The current band is defined and relay ensures that that the current remains between the upper and lower limit i.e....


Platforms: Matlab

Comprehensive set of *.m files and function, including GUI, to calculate and plot Radar design and analysis issues. This include, the radar equation, radar waveform analysis, pulse compression, matched filter, stretch processing, HRR, phased arrays, Kalaman filter, MTI, clutter analysis, Swerling...


Platforms: Matlab

it allow u to plotspecific 2d (trignometric ,exponential and polynomial fn, & other)specific 3d function(trignometric ,exponential ,defined (sphere cylinder cube, helix)and polynomial fn, & other)u can find the max and the min values of the plotted data (marked with marker),clear & rotate.and...


Platforms: Matlab

Compute the solution to Pocklingtons's Integral Equation using pulse basis functions and point matching. Assumes a straight wire along z-axis.Gauss-Legendre quadrature weights are computed using the following script:http://www.mathworks.com/matlabcentral/fileexchange/4540


Platforms: PHP

TAL-Vocoder is a vintage vocoder emulation with 11 bands that emulates the sound of vocoders from the early 80???*a*?s. It includes analog modeled components in combination with digital algorithms such as the SFFT (Short-Time Fast Fourier Transform). This vocoder does not make a direct...


Platforms: Mac

In Macintosh environment, it runs with AU (Audio Units)-supporting applications: ex. Logic, Digital Performer, Garageband. In Windows environment it runs with VSTi supporting applications: ex. Cubase. Most of the software/hardware synthesizers include the most primitive waveform: square wave and...


Platforms: Mac

The distance from the bottom at which there is a bias (HBotBias) associated with both processes therefore depends on pulse duration, angle to the fish, and depth (see Ona and Mitson 1996) as follows: eqn17 [17] where BD = Bottom depth ?zN* = angle of fish location relative to the acoustic axis...


Platforms: Mac

Polyphonic mode with up to 24 simultaneous notes that should be enough for even the most elaborated master pieces. Monophonic mode with adjustable glide/portamento time to make beautiful leads and heavy acid tracks. Full midi control with velocity sensitive keys, adjustable vibrato on...


Platforms: Mac

The Stellar Aberration 2D Model illustrates the phenomenon known as the aberration of starlight, first reported by James Bradley in 1729. Aberration occurs because light has a finite speed, and thus light from a star takes a finite amount of time to travel through the tube of a telescope. During...


Platforms: Mac

An advanced, yet simple-to-use phone answering machine for your voice modem. All the features you'd expect are supported: call monitoring and logging, Caller ID with pop-ups and voice alerts, "white" and "black" lists, customizable and personalized greetings, and conversation recording....


Platforms: Windows