Does anyone have any recommendations on speech coding algorithms <2400bps? I need a low data rate codec for an amateur radio experiment I'm planning. I've been looking at MELP, but I noticed the DoD are looking for 600bps algorithms. I've also noticed TI are selling DSPs for toys with 1000bps MELP codecs. Can anyone give me pointers to papers/code? Peter |
|
Sub 2400bps coding
Started by ●September 21, 2001
Reply by ●September 22, 20012001-09-22
Peter- >Does anyone have any recommendations on speech coding algorithms ><2400bps? I need a low data rate codec for an amateur radio >experiment I'm planning. I've been looking at MELP, but I noticed the >DoD are looking for 600bps algorithms. I've also noticed TI are >selling DSPs for toys with 1000bps MELP codecs. What's wrong with 1200 bps DOD version of MELP? Jeff Brower Signalogic |