Making more progress. Now DDE working with new AHRPT/CHRPT modes. First fully auto pass with MetOp-B. Decoding down to about 2 degrees on this pass. 38% CPU and 1 GB RAM needed.3
Never seen this type of mod before on Ku - its on 57E. Seems to be variable b/w xPSK but the entire block of spectrum shifts up and down.
It’s been a long day, but I got 8 coherent SDR channels tuned, downconverted and sent over UDP to the PC. Each channel close to 2 MHz of BW. Wonder why Winders 10 drops so many UDP packets and MacOS doesn’t? There has to be a register tweak. #radar #sdr #space @rfspace2