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SDR

36 bytes (4 words) - 23:05, 19 January 2020
SDR Setup
Each ground station is equipped with an SDR device. [[File:Sdr-arch.png|center|thumb|SatNOGS SDR frontend architecture]]

12 KB (1,619 words) - 19:19, 19 March 2020

Page text matches

Build
|[[Radio#SDR|SDR]] {{Message|Use the above table to select your setup. E.g. RPi3 > Yaesu G550 > SDR > UHF helical & VHF Cross Yagi}}

5 KB (724 words) - 09:49, 17 August 2022
Ground Stations
...o the network (typically a Raspberry Pi) a radio receiver (typically a RTL-SDR simple software defined radio) and an antenna (typically a Turnstile or egg ...he Raspberry Pi has an Internet connection to the SatNOGS network. The RTL-SDR dongle connects to the antenna. Further information can be found in the [[R

3 KB (511 words) - 22:21, 19 January 2020
SDR Setup
Each ground station is equipped with an SDR device. [[File:Sdr-arch.png|center|thumb|SatNOGS SDR frontend architecture]]

12 KB (1,619 words) - 19:19, 19 March 2020
Main Page
...w a [[Omnidirectional Station How To|non-rotator build]] with a simple RTL-SDR dongle and a [[Raspberry Pi]]. This will get you on to the network quickly The reference design uses a Raspberry Pi + RTL-SDR dongle + either a VHF or UHF antenna. A [[Raspberry Pi]] image is available

2 KB (387 words) - 01:17, 1 August 2021
Proposal for changes to wiki
<li>SDR – RTL dongles, Pluto SDR, SDR play i.e. what hardware works and what doesn’t</li>

5 KB (963 words) - 22:32, 19 January 2020
Wiki/Replay observations from audio
...r favorite SDR tools like [https://gqrx.dk/ gqrx], [https://www.sdrpp.org/ SDR++] etc will make it very easy to tune around and choose different modes, wi The new file can be opened in SDR++ under Source, File: ... to open.

5 KB (948 words) - 13:19, 5 February 2023
Introduction
...ver them (These are simpler types and commonly have a Raspberry Pi and RTL-SDR combination coupled to an antenna like a Turnstile, Eggbeater or other simi ...t passes overhead. These stations can use the simpler Raspberry Pi and RTL-SDR combination but need a rotator such as the SatNOGS rotator or a commercial

5 KB (843 words) - 09:17, 4 August 2020
Software Defined Radio
...e] and is maintained by Libre Space Foundation to bring the vendor-neutral SDR support by SoapySDR to the flexible gnuradio ecosystem. The most cost-effective solution is to use an RTL-SDR with a Raspberry Pi. More advanced SDRs are also used, but they require mo

17 KB (2,647 words) - 08:52, 9 August 2022
Get Started
...ion you have. The reference design of a Raspberry Pi, an RTL-SDR broadband SDR receiver and single antenna is deliberatly straightforward. However, the ne

4 KB (690 words) - 15:49, 15 June 2021
Fedora Installation
3. One of the following sdr devices: RTL-SDR or USRP B200. ...istrator flag and add user to `dialout` group (needed for having access to sdr device).

16 KB (2,355 words) - 16:28, 20 January 2020
Simultaneous SatNOGS Clients
...simultaneous SatNOGS clients on a single RaspberryPi4 connected to two RTL-SDR v3 dongles. Before proceeding please note that this is not an officially s ...the first station going, you may want to set up your 2nd set of hardware (SDR dongle, preamps etc. etc.) and test it through the first station instance b

10 KB (1,580 words) - 04:23, 14 February 2021
Ubuntu - Client Installation
==Installation information for Soapy SDR and Device on Ubuntu 20.04== sudo apt-get install rtl-sdr librtlsdr-dev -y

15 KB (2,008 words) - 05:16, 20 November 2022
Adjusting the SatNOGS Client
...below will not be consistent. It is highly recommended that you purchase a SDR which utilises a temperature compensated crystal oscillator (TCXO).}} As a more comfortable way to get the ppm of your SDR the tool ''kal'' from https://github.com/viraptor/kalibrate-rtl can be used

14 KB (2,250 words) - 10:25, 7 November 2020
SatNOGS Client Setup
|If you are using an RTL-SDR, this is <code>driver=rtlsdr</code>. For other devices tested configuration ...re/SoapyRTLSDR/wiki#modules pothosware/SoapyRTLSDR/wiki#modules] for other SDR modules (linked in the navigation bar at the right side of the page). If mu

18 KB (2,595 words) - 17:24, 10 September 2022
Software contribution
'''Skills required: gnuradio companion, C/C++, SDR'''

3 KB (455 words) - 21:38, 19 January 2020
SatNOGS Client Development
...h mapping is defined in satnogs-client. This package is using gr-soapy for SDR hardware support and gr-satnogs for required GNURadio blocks.

4 KB (555 words) - 21:55, 12 August 2022
Troubleshooting
===RuntimeError: RTL-SDR device not found.=== *'''PPM drift''' While newer SDR devices are very good and stable, there still may be some PPM drift to comp

10 KB (1,549 words) - 09:51, 4 March 2024
No rotator
...DR||1||[https://www.nooelec.com/store/sdr/sdr-receivers/nesdr-smart-sdr.html]||21

4 KB (621 words) - 09:25, 7 November 2020
Omnidirectional Station How To
*RTL SDR Blog v3 dongle ...dervoltage conditions will cause problems for USB devices, such as the RTL SDR dongle.

27 KB (4,348 words) - 11:10, 26 October 2021
Glossary
RTL-SDR - A cheal USB 'dongle' based on a commonly available chipset that

4 KB (674 words) - 14:46, 4 November 2021