Phase 1cluster net design proposal
A flexible user terminal (node) is needed as a base platform:
Frequency: 4900 MHz, 700 MHz + satellite
Radio part: 2 transmitters / 16 receivers; multi mode, multi band (software defined)
Voice codec: ITU-T G.729A
Packet size: 70 to 96 bytes including 6 voice frames (10 ms each) and addressing