Tuesday, March 24, 2009

Testing, testing, testing...

I didn't get on the air last night. The "day job" was to hectic and I had to cut the lawn before this weeks rain arrives later tonight.

I have been spending time testing some of the alpha/beta code for improving the TX and RX calibration tests for the FLEX-3000 and FLEX-5000. Mr. Bob is doing some masterful work for inclusion into the released version of PowerSDR that will officially support the FLEX-3000 that will come out the day the FLEX-3000s start shipping (in a few weeks). The algorithms are being tweaked to provide deeper nulls for image and carrier rejection for TX. For RX image rejection, the new RX-AIR (adaptive image rejection) code will eliminate the need to run image rejection calibrations for RX.

Hopefully today will be an easier work day and I will be able to play radio with Junior tonight a little bit.

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