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Andrey Sviyazov andrey.sviyazov at fairwaves.ruThomas, thanks for file. But, may be you know, how to convert it to *.cfile for tx_samples_from_file.exe? Here attached zip with example of *.cfile which Alexander made for me in somewhere like MathLab, I think so. Rename zi_ to zip first. Alexander, may be you know and then you can convert this file or part of it? >> Overall measurements are close (either above or below) to 1.5/5 for > >> the 900 band in general. 945 MHz is currently the best case, but that > >> is the frequency I spent the most time on with calibration. Do we need > >> to be consistently below 1.5/5 or just close? > > > > Thanks for the measurements. At the end we should be below that at all > > GSM bands. For now it's fine to be close. > > > > I also noticed that your frequency is far off - could you calibrate it > > and make pictures of the best and worst case in the 900 band? > > Perhaps this is a silly question, but how do I calibrate the clock? or > use an external reference signal? > Actually you can tune LMS frequensy with 1Hz step to compensate known error. Best regards, Andrey Sviyazov. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/umtrx/attachments/20120723/e431c573/attachment.htm> -------------- next part -------------- A non-text attachment was scrubbed... Name: tx_samples_from_file.zi_ Type: application/octet-stream Size: 827192 bytes Desc: not available URL: <http://lists.osmocom.org/pipermail/umtrx/attachments/20120723/e431c573/attachment.obj>