9 Jun
2017
9 Jun
'17
7:02 p.m.
On Fri, Jun 9, 2017 at 10:55 AM, John Ackermann N8UR jra@febo.com [op25-dev] op25-dev@yahoogroups.com wrote:
You're talking about LSM, which I don't recognize. The modulation options appear to be C4FM and CQPSK. I assume that LSM == CQPSK?
Correct, LSM (Linear Simulcast Modulation) is Motorola's version/name for CQPSK, similar to PL (Private Line) for CTCSS, and ASTRO for Project 25 digital voice.