Hi Michael,
I am having to save as ' sc16' because of storage restrictions using a C++ program. I specifically need details on how to convert 'sc16' to float. Thanks. ________________________________ From: michael.dick...@ettus.com <michael.dick...@ettus.com> Sent: 05 September 2019 19:33:46 To: Joeal Subash (Electronic, Electrical and Systems Engineering) Cc: USRP list Subject: Re: [USRP-users] sc16 - complex<int16_t> to numpy float Hi JS - Maybe check out this Python example from UHD < https://github.com/EttusResearch/uhd/blob/master/host/examples/python/rx_to_file.py > ... it does Rx to file, and can save as NumPy format ... which could then presumably be easily read back into NumPy. - MLD On Thu, Sep 5, 2019 at 11:08 AM J Subash via USRP-users <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> wrote: Hi, I am using a B200 to save samples on the host as 'short' (as described in the uhd<https://github.com/EttusResearch/uhd>/host<https://github.com/EttusResearch/uhd/tree/master/host>/examples<https://github.com/EttusResearch/uhd/tree/master/host/examples>/rx_samples_to_file.cpp), which I believe is complex<int16_t>. I'd like to import this data into numpy and then convert it into floating point values. Is sc16 a fixed point representation, if yes what is the scaling factor. If no, how do I convert it into a numpy float in Python. Any help would be much appreciated. Thanks. BW JS _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com -- Michael Dickens, Mac OS X Programmer Ettus Research Technical Support Email: supp...@ettus.com<mailto:supp...@ettus.com> Web: http://www.ettus.com
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