Hi

I am experimenting further with the 700B mode. It seems that this mode 
uses quite a bit of cpu cycles during rx, substantially more than the 
1600 mode. I am using a relatively slow cpu, which runs my sdr code at 
about 20-25% cpu in SSB, when I switch to 700B rx, the cpu increases to 
about 45-50%.

I assume, that the 700B makes extensive calculations?


Question about SNR-estimation:

I just display the value codec2snr that I get from calling

int codec2sync;
float codec2snr;

freedv_get_modem_stats(freedvRx,&codec2sync,&codec2snr);

What are the typical values that should appear?

Thanks
Alfred, hb9epu



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