Adaptive Modulation (AM) is a technique now being introduced to point-to-point digital microwave radio systems to provide more user capacity over the air during good propagation conditions, where the ...
Winston-Salem, N.C.—CML Microcircuits has developed an adaptive delta modulation (ADM) voice codec, a complete multi-mode product in a tiny SOIC package. The CMX649 is suitable for wireless digital ...
The CMX649, an adaptive delta modulation (ADM) voice codec, targets consumer and industrial applications such as cordless telephones, cordless headsets, PC speech-to-text applications, digital voice ...