Electromagnetic Waves Receivers

Ocean Waves generates simulated sound of ocean waves. Unlike the recorded real sound of ocean waves on CD's, Ocean Waves does not repeat for hours. I hope this helps you relax, sleep at night, and wake up in the morning.Now you can save the simulated sound of ocean waves as an AIFF file (up to...

Making Waves is an interactive wave construction set that allows students to create and explore situations involving any number of transverse and longitudinal waves. This software takes an interactive, visual approach to physics. Making Waves will help students develop an intuition for wave...

EMpy (Electromagnetic Python) is a suite of algorithms widely knonw and used in electromagnetic problems and optics: the transfer matrix algorithm, the rigorous coupled wave analysis algorithm and more.


Platforms: Windows, Mac, Linux

The electromagnetic torque motors are widely used in electrohydraulic servovalves. They serve to convert the control current into a proportional torque. For more details about the steady state and transient response calculation, please refer to my book:Galal Rabie, Fluid Power Engineering,...


Platforms: Matlab

This set of functions simply provides an easy way to work with the dispersion relation of surface waves, given by omega(k) = sqrt ( tanh(k*h0) * (g*k + gamma*k^3/rho))where omega is the pulsation (in rad/s), k the wavenumber (in 1/m), h0 the depth, g the gravity, gamma the surface tension and rho...


Platforms: Matlab

The electromagnetic torque motors are widely used in electrohydraulic servovalves. They serve to convert the control current into a proportional torque. For more details about the steady state and transient response calculation, please refer to my book:M Galal Rabie, Fluid Power Engineering,...


Platforms: Matlab

With this function, you can get the value of L (wavelength), k (wave number), sigma(angular frequency), using different solutions of the dispersion relationship.Inputs: h = deep water (m) T = wave period (s)Outputs: kr = wave number with Newton-Rhapson (1/m) Lr = wavelength with Newton-Rhapson...


Platforms: Matlab

It is Time Reversal simulation in Matlab. Black circle is obstacle. Trialgle is detected obstacle position, red points is transmitters/receivers. It is 2d wave equation solution. Borders absorbs waves but not ideally so small reflection from borders exist. The waves are reflected from obstacle....


Platforms: Matlab

Watery Desktop 3D floods your screen, you'll see how everything on your desktop will sink into water. It's also an animated wallpaper which will animate your desktop wallpaper with water effects, such as waves and rain.


Platforms: Windows

With High Definition video and digital audio in stereo sound, Relaxing Ocean Screensaver brings the peaceful presence of rolling waves to your desktop. Options include a sound on/off function; volume control, five scenes filmed in stunning High Definition, five ocean sounds, the option to play...


Platforms: Windows

Beaches are the result of wave action by which waves or currents move sand or other loose sediments of which the beach is made as these particles are held in suspension. There are many beautiful beaches on the world. Waikiki Beach is a white sand beach fronting the shoreline of Waikiki, Hawaii in...


Platforms: Windows

If you'd like to spend a warm evening sitting on the pearly white sand beach and listening to the whisper of the waves on the shore, then install Lagoon 3D Screensaver. When it wakes up on the monitor, you will find yourself on a secluded tropical island with palms silhouetted against the setting...


Platforms: Windows

NOTE: Though I have uploaded this toolbox, I have no contribution in this work. Programming and research in this field has been done by students given belowKapil Gulati, Marcel Nassar, Aditya Chopra, Marcus DeYoung, Arvind Sujeeth, and Navid Aghasadeghi.It is composed of various functions used to...


Platforms: Matlab

the program simulates the scattering of 1GHz electromagnetic wave by the cylindrical object. the program is written for 2D simulation, with suitable modification, the program can be implemented to 3D problem


Platforms: Matlab

Here is a time domain representation of modulated DSB, SSB waves. The spectral analysis is still no available.I hope to incorporate spectral part in next version.


Platforms: Matlab

The program uses Sonnet or SonnetLite (the free version) to perform electromagnetic simulation on a probe fed, rectangular patch antenna. The design of the antenna is modified between Sonnet simulations. This design modification, simulation cycle is repeated until the antenna performs as...


Platforms: Matlab

Matlab implementation of a monodomain reaction-diffusion model in 2-D. The model equations are a variant of the Fitzhugh-Nagumo equations modified to simulate the cardiac action potential. The progression of the two normalized state variables, membrane voltage (v) and recovery (r), is computed...


Platforms: Matlab

The electromagnetic torque motors are widely used in electrohydraulic servovalves. They serve to convert the control current into a proportional torque. For more details about this issue, please refer to my book:M Galal Rabie, Fluid Power Engineering, McGraw-Hill, NY, May 18, 2009, pp 336-340This...


Platforms: Matlab

A simple one-dimensional finite-difference time-domain (FDTD) electromagnetic routine that allows the user to specify arbitrary permittivity, permeability and conductivity profiles. Useful for helping students to visualize reflection, transmission, wave velocity and impedance concepts. Will also...


Platforms: Matlab

A Gui that allow that user to change the parameters of two waves and view their summation. To launch set the Matlab path to the file location and type wave_sum in the command window.


Platforms: Matlab