CCSDS BCH and CLTU coding

[Yotam Rabin]

Hi everyone!
I'm trying to design a gnuradio based ccsds transmitter using the ccsds
231.0-b TC standard.
My design requires the use of BCH (63,56) code and the encapsulation of the
data inside the CLTU packet.
Does anyone have any experience with this in gnuradio ? I wasn't able to
find any implementations of such coding.
[image: image.png]
Any help would be greatly appreciated
Thanks,
Yotam

anyone had luck with RTL-SDR on Windows GNURADIO installation?

[Achilleas Anastasopoulos]

Hi all,

I was testing GNURADIO 3.8 Windows binary installation
from  Geof Nieboer's installer hosted at gcndevelopment.com

http://www.gcndevelopment.com/gnuradio/index.htm

Everything seems to be working fine.
However I have no luck when I connect my RTL-SDR dongle.
The device is not recognised.

Anyone has similar experience or some suggestion?

thanks
Achilleas

RE: anyone had luck with RTL-SDR on Windows GNURADIO installation?

[JEREMY CLARK]

Try installing SDR# first and running the install-rtlsdr bat file, that will 
install all the windows drivers. Then see if it is recognized in GNU Radio.
BR/JC
https://airspy.com/download/

Sent from Mail for Windows

From: Achilleas Anastasopoulos
Sent: November 3, 2022 10:25 AM
To: Discuss-gnuradio@gnu.org
Subject: anyone had luck with RTL-SDR on Windows GNURADIO installation?

Hi all,

I was testing GNURADIO 3.8 Windows binary installation 
from  Geof Nieboer's installer hosted at gcndevelopment.com
http://www.gcndevelopment.com/gnuradio/index.htm

Everything seems to be working fine.
However I have no luck when I connect my RTL-SDR dongle.
The device is not recognised.

Anyone has similar experience or some suggestion?

thanks
Achilleas

Re: anyone had luck with RTL-SDR on Windows GNURADIO installation?

[Marcus Müller]

Had a signal intelligence contest kickoff yesterday, multiple groups of 
students with windows, with a fresh radioconda installation, just works.

(But that's radioconda with GNU Radio 3.10 instead of 3.8)
For USRPs, you need to install the Zadiq driver.

On 03/11/2022 15.24, Achilleas Anastasopoulos wrote:

Hi all,

I was testing GNURADIO 3.8 Windows binary installation
from Geof Nieboer's installer hosted at gcndevelopment.com 

http://www.gcndevelopment.com/gnuradio/index.htm 



Everything seems to be working fine.
However I have no luck when I connect my RTL-SDR dongle.
The device is not recognised.

Anyone has similar experience or some suggestion?

thanks
Achilleas


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