Transmission line length formula for coaxial cable to an antenna(the velocity factor for coax is approximately 0.66)frequency is in Mhz,length is in feet.
Model: Four wire Balanced Transmission line
This m-file plots the transmitted signal of slow frequency hopped spread spectrum.This uses one symbol transmission per frequency hop.
OVSF code is used in wireless transmission to combine two messages having different data rates in an orthogonal manner.
Set of functions providing the attenuation and energy absorption coefficients of x-ray and gamma-ray photons in various materials, based on NIST report 5632, by J. Hubbell and S.M. Seltzer.
X = PhotonAttenuation(Material, Energy,...
There are several methods to solve the transmission line fault problem. In this example i showed how to solve the transmission lines in simulink . . .
The problem is taken from the Hadi Sadat power system. Page no 482 Ex-11.3
this program evaluates the impedance and phase velocity in the shielded microstrip transmission line. program helps to view the effect of dimension of shielding used.
The script uses only one transmission symbol per frequency hop.
CM wav files are subjected to variable bit errors simulating serial transmission through a noisy channel.
Model of "Four wire unbalanced Transmission line"
I am releasing the code to solve the transmission line parameter in power system. It is very useful in efficient Teaching. You can download the file and use it for academic purpose only. The code is copyrighted under the Sk_Labs Inc.
Set of functions to help students and engineers to make analysis and synthesis of transmission lines, waveguides, antennas and radio links.
This software solves the powerflow in rectangular coordinates.This is applied to distribution as well as transmission systems
This Simulink model simulates the entire transmission and reception of voice data of a traffic channel for GSM (TCH/FS)over a multipath fading channel, and it calculates the BER of the received signal.
In this project, we seek to minimize the gap-to-capacity (given by Shannond-deOaos theoretical limit) of a rate 1/3 code (also can be modified for 1/N). This is done via a convolutional encoder/decoder for varying memory elements as well for both...
Visualize wave propagation through media with different impedances and propagation velocities.
Wave Propagation is a natural phenomenon that is important in many physical systems. Text books leave much to be desired regarding visualization of...
This software contains one example taken from the reference paper given with this program.By running the program detest1.m as they are in the default deevol1 folder the economic dispatch problem can be solved. A six bus system with Bmn...
VSWR-Return Loss Conversion. The script also transmission Loss
*run RADAR.mdl file.
*use Enter button to continue, always.
*correlation between the transmission and receiving
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,...