Semi-headless operation

Discussions related to modulation techniques, filtering, error correction and detection, wireless link layer implementations, etc
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the_emi_guy
Posts: 4
Joined: Thu Mar 14, 2024 8:00 pm

Semi-headless operation

Post by the_emi_guy »

I am developing a test farm and my approach is to use many BladeRFs.

I have it working on single BladeRF with GNURadio-companion configuring sample rate, center freq, gain, BW etc, and custom code in FPGA hijacking the dac.i.data and dac.q.data providing modulation. ADC path is not used. Thus I/Q data to/from the PC is not used.
Each BladeRF will be at a different freq.

I want to use a low-end PC or even Windows VirtualBox for head. Once it configures the BladeRFs I don't care if I/Q data packets get dropped.

Is this a reasonable approach? Or am I asking for trouble having the PC unable to keep up?

Thanks,
abcdspar
Posts: 2
Joined: Tue Oct 08, 2024 7:08 pm

Re: Semi-headless operation

Post by abcdspar »

My problem is quite similar, hope someone can explain!
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