-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi! Sorry that it took me so long to respond; how big is "very big"? Are we talking about a few GBs?
I remember the mailing list having a discussion on how to exchange these kind of files; I think Ralph A. Schmidt offered his FTP server, but I don't know how to contact him (aside from this mailing list and maybe @dk5ras on twitter). So: Enjoy your weekend, Marcus Müller On 16.01.2014 14:40, Baier wrote: > > > Am 16.01.2014 14:29, schrieb Marcus Müller: Hi Aneta, > > though I don't know if everything is going well, the lines you > attached showed no indications of an error. It would be best to > describe your output to help Johannes understand where (and if) > his decoder goes astray. > > And: Could you maybe share your IQ samples? >> Yes of course, but the file is very big. > > Greetings, Marcus > > On 16.01.2014 14:18, Baier wrote: >>>> Hi Johannes, >>>> >>>> >>>> I have generated an LTE signal with a LTE test >>>> generator(downlink signal, RB=50, one antenna) and save it as >>>> IQ file in a binary format. After that I tried to demodulate >>>> the LTE signal with your framework receiver but I 've got the >>>> following messages. Do you have any idea what is the problem. >>>> thanks! A. Baier >>>> >>>> >>>> >>>> Using Volk machine: avx_64_mmx_orc >>>> >>>> RS GENERATOR cell_id pilots 0 >>>> >>>> RS GENERATOR cell_id pilots 1 >>>> >>>> pre_decoder_vcvcset N_ant to 2 >>>> >>>> pre_decoder_vcvcset decoding style to "tx_diversity" >>>> >>>> pcfich_demux_vcvcset cell_id = 0 >>>> >>>> pcfich_demux_vcvcset cell_id = 0 >>>> >>>> pcfich_demux_vcvcset cell_id = 0 >>>> >>>> layer_demapper_vcvcset N_ant to 2 >>>> >>>> layer_demapper_vcvcset decoding style to "tx_diversity" >>>> >>>> pre_decoder_vcvcset N_ant to 2 >>>> >>>> pre_decoder_vcvcset decoding style to "tx_diversity" >>>> >>>> pre_decoder_vcvcset N_ant to 1 >>>> >>>> pre_decoder_vcvcset decoding style to "tx_diversity" >>>> >>>> layer_demapper_vcvcset N_ant to 2 >>>> >>>> layer_demapper_vcvcset decoding style to "tx_diversity" >>>> >>>> layer_demapper_vcvcset N_ant to 1 >>>> >>>> layer_demapper_vcvcset decoding style to "tx_diversity" >>>> >>>> gr::buffer::allocate_buffer: warning: tried to allocate >>>> >>>> 13 items of size 4800. Due to alignment requirements >>>> >>>> 64 were allocated.If this isn't OK, consider padding >>>> >>>> your structure to a power-of-two bytes. >>>> >>>> On this platform, our allocation granularity is 4096 bytes. >>>> >>>> >>>> >>>> >>>> >>>> >>>> _______________________________________________ >>>> Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org >>>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >>>> >> >> _______________________________________________ Discuss-gnuradio >> mailing list Discuss-gnuradio@gnu.org >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJS2jRjAAoJEAFxB7BbsDrLgFwIAJbZQf7vTehyQaosljMaH1o6 IVCITp5G/50V0DdXz9sYVbTeHtnHIZIM3kLfvLXttERsMaXQRcmHpOy6lpMfjRQ9 SPD6CmM/jiwFTUYsctWevUt7EqM4v1PKrR41+rKQf/zTyRrn6HMIhzaw5UeOV1zf oDb2UKYT1BGdje7Ob4ESGFK9RejE0M/lWeVIeLwUiEmuEDKx9zFqK76vzH58caEG 2W0w6s0Sst4kpdNFEzbX39cuhUBwgYjxLR4xA/wryISUfTI8CHvIgZOW+IzqOqDq +BKXLOzypZfYhaxlGlGFmpbWw76ecuzEGyKFnOnfgJNegQ6cFEzbqPF7/HfK2v8= =+Lv9 -----END PGP SIGNATURE----- _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
