voice

Posted below is a signal I recieve using a ham it up and a RTL-SDR, in receiving in sample rate 3.2 and 2.4. I would like to know what it is and how to go about getting clear communications. With co-channelers I was able to get comms, however I can't get them really clear. Any help or...

Hey all. I have three sdr's (one of them is sitting idle right now). One of them monitors a control channel, other one monitors a voice channel. My question is, has anyone been able to use the third SDR to monitor two separate voice channels at once? For example, one SDRlistens to a fire...

I am looking to see if anyone else has heard if this issue or has had the same issue and rectified it. Console is MCC7500, P25 800 TRS patched with UHF paging channel (TX Only) Our county sets off tones, either individual or stacked and toned out; while the tones are going off, the PST...

currently using DSD v1.4.1 ported for windows and have a couple of questions: 1.)what does src and tg stand for? 2.)how to change the polarity of a sync: -P25p1 c:\ dsd -f1 -mc -u 3 c:\dsd f1 -mc -u 3 ( I still receive sync: -P25p1) scanner Radio Shack Pro-97 w/disc tap normal line...