[hpsdr] any report from F'Hafen?

[HA5FT Jani]

I have been there on last Saturday (in Friedrichshafen).
There have been several presentations on the SDR topics.
Kjell already mentioned the lively and sometimes heated discussion on 
the HPSDR session. The discussion centered on the PA linearisation and 
the new direct Fourier transformation concept. The most interesting idea 
which came up was the use of additional low bandwith (up to 96 kHz) 
receivers on the overtone frequences for reducing the overtones produced 
by the PA. Using this idea one could extend  the existing PureSignal 
algorithm.
There has been a full day presentation track called The SDR Academy on 
the various aspects of the SDR technology. In this track one could 
participate on several interesting presentations, like:
     The generations of SDR architectures from Michael, DK5HH
     HiQSDR and R2T2 from Helmut, DB1CC
     SDR transmitter linearisation from Harald, DL2SAX
     API and communication protocol for FLEX 6000 from Gerald, K5SDR
     GNU radio, from Marcus Muller, ETTUS
     The use of Xilinx Zynq chip and the Zedboard for SDR from Stefan, DC9ST
     Passive radar using the signals of GSM satellites from Martin, PA1SDR
     OpenWebRX, and open source websdr server software from András, HA7ILM.
On the marketplace you could buy or test a lot of different SDR 
equipments. The ANAN transceiver were present there.

Jani, HA5FT


2015-06-29 02:26 keltezéssel, Ken N9VV (Windows-10 v10074) írta:
> ***** High Performance Software Defined Radio Discussion List *****
>
> Has anyone heard/seen anything about SDR at F'Hafen this
> weekend?
>
> tnx,
> 0x49 de Ken
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