Matlab Scripts
The following Matlab scripts apply to the Terahertz Database
II data. They can be downloaded individually or in a single ZIP archive.
- Calculates 95% confidence intervals - ConfInterval.m
- Filter the time domain - filterTimeDomain.m
- Compute the average power (in watts) for a frequency band - powAverages.m
- Compute the the power (in watts) for a frequency band - powerCal.m
- Create a power plot with 95% confidence intervals - powerDiagram.m
- Reads files from a directory and returns a 2 dimensional array of files - readDir.m
- Read a
picotdfile and return the power and amplitude - readPicotd.m
The following Matlab scripts apply to the Terahertz Database I
data. They can be downloaded individually or in a single ZIP archive.
- Main function - mainFunction.matlab
- Finds the absorption coeffiecient of water vapor, carbon dioxide, nitrogen, and oxygen molecules based on Hitran database and VVW line shape model - absorption.matlab
- Plots the results - drawDiagram.matlab
- Filters the time domain plot - filterTimeDomain.matlab
- Reads .picotd file that is obtained from the Picometrix system - readPicotd.matlab