Vocoders
300 – 4,800 bps
TWELP
300-3600 MR
4800 Robust
3600
3600 Robust
DMR/dPMR
CMX7262
2400
1200/2400 Scalable
2400 Robust
1600
700/1600 Scalable
1600 Robust
1200
1200 Robust
700
600
600 (100 ms)
600 Robust
600/900 Scalable
480/800 Scalable
480
300
Other
SPR
600
800
800 Robust
1200
1600
2400
2612
Other
MELPe
600
1200
2400
Other
DMR/dPMR
TWELP DMR
AMBE+ DMR
APCO P25
2450
3600 Robust
4400
7200 Robust
Other
4,800 – 16,000 bps
MPE-CELP
4800
6531
8000
Other
ETSI
GSM HR
ITU-T
G.729AB
TETRA
APCO P25
Half Rate
Full Rate
Speech products
Noise Cancellers
Single-Channel
NCSE 20 ms
Multi-Channel
Echo Cancellers
Line
G.168 LEC
Acoustic
DSPINI AEC
AGC
VAD / CNG / DTX
Modems
HF Modems
DSPINI
Low-Latency HF
Communication software
LEC
FEC
Tones Relay
AGC
Channel Simulators
Services
Customization
Development
Company
About
Customers
News
Contacts
∞
Details
Written by
Victor
Published: 2023 May 26
Last Updated: 2023 May 26
Made to order, at request