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Old 10-07-2017, 6:26 PM
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Default (2) sdr dsd decoding p25 phase 2

Hello i am new to this kinda i am using unitrunker to dsd and decoding p25 phase 2 with 2 usb sdr dongal i am reciving phase 2 but the sound is digitaly i can make the words out but it is choppy and digitaly

thanks clay
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Old 10-07-2017, 7:10 PM
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DSD doesn't support phase 2 so it may X2- TDMA or more than likely it's phase one and your SDRs need to be tuned to center a bit before the oive decodes better. Subscribe to DSDPlus fastlane and you won't have to use unitrunker as the software has a control channel tuner built into it.

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Old 10-08-2017, 9:09 AM
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Quote:
Originally Posted by rbrtklamp2 View Post
DSD doesn't support phase 2 so it may X2- TDMA or more than likely it's phase one and your SDRs need to be tuned to center a bit before the oive decodes better. Subscribe to DSDPlus fastlane and you won't have to use unitrunker as the software has a control channel tuner built into it.

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Op25 is about the only software decoder for phase 2 that I'm aware of.
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Old 10-08-2017, 2:37 PM
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dsd seems to be decoding p2 but maybe I am off center

how do I check on or off center

thanks clay
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Old 10-09-2017, 1:11 PM
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think I fixed it swithed my ppm on my dognals and it is decoding p25 from unit trunker to dsd plus

thanks clay
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Old 10-10-2017, 7:56 AM
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How did you checked if you were off center?
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