Unknown DMR Signal

From Signal Identification Wiki
Jump to: navigation, search

Unknown DMR Signal
450175.png
Frequencies 450.175 MHz
Frequency Range 450.175 MHz - 450.175 MHz
Mode NFM
Modulation FSK
ACF
Bandwidth 12.5 kHz
Location Turkey
Short Description an unidentified DMR signal , transmitting continously with nearly constant intervals , each cycle is around one second , DSD+ shows it as Tier3(TIII) but no sound even when there is an acvtivity , the signal is not encrypted
I/Q Raw Recording
Audio Sample




Samples[edit]

here is an IQQuadrature signals form the basis of complex RF signal modulation and demodulation, both in hardware and in software, as well as in complex signal analysis. smaple File:SDRSharp_20170212_131628Z_450176621Hz_IQ.wav

Frequencies[edit]

found on UHFUltra High Frequency (300-3000 MHz). 450.175MHz

Decoding Software[edit]

DSD+


Additional Images[edit]

Dsd2.png Dsd1.png