|From:||Prof. Dr.-Ing. Heinrich Warmers|
|Subject:||Re: [Paparazzi-devel] GPS RTK|
|Date:||Wed, 02 Oct 2013 10:27:18 +0200|
|User-agent:||Mozilla/5.0 (Windows; U; Windows NT 5.0; de-DE; rv:1.4) Gecko/20030619 Netscape/7.1 (ax)|
it would be nice if we can integrate the message uplink for RTK. By using the navilog 407TTL (13 Euro + 20 Euro for USB-TTL UART interface) it is possible to have a low cost D-GPS. If the laptop has to less computer power it is possible to use the raspberry Pi or the beagle.
I think that the paparazzi uplink has enough bandwidth to send every second the uplink for D-GPS.
In 2009 we made experiments with the RTK and the old sam LS module. It woks within 1m tolerance.
It would also be nice if we can use multi-norm receivers like the NV08C-CSM for paparazzi. This module cost about 40 Euro and can today receive GPS and GLONASS . My smart phone has the same chip set an receive usually 12 to 17 satellites. This module gives the chance to fly multicopters in towns and normal wing in small valley. it can also by used for the D-GPS basis station with RTKlib.
It would by nice if you can make a small PCB for this module with a USB option.
Piotr Esden-Tempski schrieb:
Heinrich, did you read his email at all?! He wants to use the Piksi not Navilog...
|[Prev in Thread]||Current Thread||[Next in Thread]|