SOURCEFORGE » RALF » 2015 Weather images of NOAA satellites

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h1. *4. Results*

Various .wav recorded audios were available for decoding. Results are presented for each recorded signal with 2080 pixels width and for 120 lines/min and an approximate 10 minute signal, a height of 1200 lines (which translates to 1200 pixels). However some audio files are less than 10 minutes resulting to smaller heights.

h2. *4.1 Decoded Images*

p=. !{width: 100%}https://sourceforge.isae.fr/attachments/download/1913/UK.png(UK)!

_Figure 4.1 UK APT Image_

p=. !{width: 100%}https://sourceforge.isae.fr/attachments/download/1914/Florida.jpg(Florida)!

_Figure 4.2 Florida APT Image_

Figure 4.2 representing Florida is has been flipped manualy for the demonstration of the peninsula of Florida.

p=. !{width: 100%}https://sourceforge.isae.fr/attachments/download/1916/CentralEuropeNoise.jpg(Central Europe)!

_Figure 4.3 Central Europe APT Image_

Figure 4.3 shows the effect of decoding a noisy recorded signal, resulting from the difficulty in detecting the maximums in the correlation with the synch wave form.

h2. *4.2 myRIO Decoded Images*

p=. !{width: 100%}https://sourceforge.isae.fr/attachments/download/1916/CentralEuropeNoise.jpg(UK myRIO)!

_Figure 4.4 UK myRIO APT Image_