Project 25 Trunking Control Channel Messages New Technology Standards Project Digital Radio Technical Standards
Document status: [ Revised ]
APCO Project 25 Vocoder Description
Document status: [ Withdrawn ]
Project 25 Vocoder Mean Opinion Score Conformance Test
Document status: [ Revised ]
Digital C4FM/CQPSK Transceiver Performance Recommendations
Document status: [ Revised ]
Personal Communications Service Descriptions for 1800 MHz
Document status: [ Withdrawn ]
Enhanced Variable Rate Codec, Speech Service Option 3 for Wideband Spread Spectrum Systems - Addendum 1
Document status: [ Revised ]
Enhanced Variable Rate Codec, Speech Service Option 3 for Wideband Spread Spectrum Digital Systems Addendum 2
Document status: [ Revised ]
Enhanced Variable Rate Codec, Speech Service Option 3 for Wideband Spread Spectrum Digital Systems Addendum 3
Document status: [ Revised ]
Enhanced Variable Rate Codec, Speech Service Option 3 for Wideband Spread Spectrum Digital Systems
Document status: [ Revised ]
Enhanced Variable Rate Codec, Speech Service Option 3 for Wideband Spread Spectrum Digital Systems
Document status: [ Revised ]
