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| − | '''ProVoice''' is MA/Com's (formerly Ericsson) implementation of [[IMBE]] digital modulation. It is ''not'' [[APCO-25]] compliant, but does use the same [[IMBE]] [[vocoder]] developed by [http://www.dvsinc.com/ DVSI Inc]. The technical difference between ProVoice and the APCO Project-25 standard is how error correction and modulation is provided to transmit the data.
| + | #REDIRECT [[EDACS Provoice]] |
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| − | El Pase and San Antonio, Texas, the State of Florida, and St Tammany Parish, Louisiana, are using ProVoice [[EDACS]] or are in the process of building ProVoice systems.
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| − | EDACS ProVoice systems use the [http://www.radioreference.com/digital/dig/edacs-norm.wav MA/Co EDACS control channel].
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| − | There is no scanner available today that can monitor EDACS ProVoice Digital voice.
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