Decording of the BPSK-1000 Downlink for ARISSat-1.... My tries and results


by Kazu Sakamoto, JJ1WTK

Back to my top page

What's is the BPSK-1000 downlink for ARISSat-1?




Preparation


On Feb 6th 2011,
I got the program ARISSatTLM-0.46 from development repositry and installed successfully into my Win2000 PC.
It seems to work fine for the one of sample wav files.

Sample_ARISSat_Recording1.wav ... OK
JSZ-14-Jun-2010-233byte-n3.wav ... no decode
JSZ-17-Jun-2010-233byte-withexp.wav ... no decode



Outside of the story

On Feb 13rd 2011,
Of course I know, the MixW doesn't match for the BPSK-1000 encoding, however it's so good to see how comes down.


on Sunday afternoon, here is my quiet waterfall on 145.919MHz USB by MixW.
A red line on 500Hz is a marker I palced.



Last update: 2011 Feb 13