Brian Haddad: Difference between revisions
Jump to navigation
Jump to search
Brian.haddad (talk | contribs) No edit summary |
Brian.haddad (talk | contribs) |
||
| Line 13: | Line 13: | ||
== '''PSK 31 |
== '''PSK 31 Demodulation (''In Progress'')''' == |
||
Fall, 2012 [[Image:PSK31_sample.png|thumb|200px|PSK31]] |
Fall, 2012 [[Image:PSK31_sample.png|thumb|200px|PSK31]] |
||
*Partner [[Denver Lodge]] |
*Partner [[Denver Lodge]] |
||
Revision as of 18:39, 10 December 2012
Contact Info:
Email 1: brian.haddad@wallawalla.edu Email 2: brianhaddad@outlook.com
Phone: 909-638-6286
Articles Added:
PSK 31 Demodulation (In Progress)
Fall, 2012
- Partner Denver Lodge
Abstract
- This project demodulates at least two PSK31 signals with limited phase shifting.The approach begins by filtering the signal to find the peaks and interpolated to connect the maximums.
Introduction
- PSK31 was developed by Peter Martinez (G3PLX) in 1998. PSK31 varies in amplitude and phase, but not frequency. This is extremely useful in amateur radio. When there is constant phase,
- it is considered to be a 'one', when the phase shifts, it is a 'zero'.
Matlab Script
% This script demodulates the PSK31 signal
Matlab Plots
These are the plots
Conclusion
- The end.