Adaptive Digtal has all the SW requirements or turnkey solution to fit your needs
We have the Solution: VoIP equipment comes in many forms, sizes and capabilities. There are wired, cordless, and wireless devices. There are high, medium, and low density devices. And there are narrowband and wideband systems. And within each type of product and system, the designer must choose from many different possible features – vocoders, tone handling, fax relay, voice quality enhancement. VoIP / Voice Application Solutions
A sampling of Adaptive Digital Solutions: Complete G.PAK based solutions or individual algorithms to fit your needs. Customization available. Source code available. Click on product for a list of suggested algorithms.
We have the Solution continued - Programmable DSPs are ideally suited to handle such a wide variety of needs. But the DSP chip is only part of the solution. Getting the right software is arguably the more difficult problem.
In the early days of VoIP, software designers were faced with building blocks such as vocoders, tone detectors, tone generators, echo cancellers, fax modems, etc. The software designers needed to complex, efficient, real-time applications to glue together the right building blocks into a DSP, write device drivers. It is a daunting and time consuming task even for those familiar with the details of VoIP.
The software technology has caught up with the DSP chip technology in that it is now possible to obtain a complete DSP software solution to run on a DSP without the need to do any programming on the DSP. But when using such a highly integrated solution, one tends to lose the flexibility.
G.PAK™, Adaptive Digital’s configurable VoIP DSP software, provides the needed flexibility while maintaining the high degree of integration. G.PAK can be used in equipment ranging from ATAs to high density gateways using a broad range of TI DSPs. G.PAK can be configured to include only the necessary building blocks. And, for those who need to tinker beyond the capabilities of standard G.PAK, application source code is available.
VoIP Engine™ is at the core of our ARM-based VoIP applications, it provides complete PCM to packet processing. The Adaptive Digital VoIP Engine software is a software engine package that handles all the voice processing from PCM to Packet and back. Its intended use is in VoIP enabled handsets or desktop phones. Although VoIP Engine is not tied to any particular software environment, it was designed with Android and iPhone in mind. AnVoice™ and iPVoice™ are delivered as linkable software libraries. Because of the CPU-intensive nature of voice algorithms such as acoustic echo cancellation, AnVoice and iPVoice run in native mode. AnVoice and iPVoice are accessed via a simple Application Program Interface (API), allowing for easy integration into an Android VoIP application. This translates directly to time and money savings in development and support, while helping Android and iPhone developers to bring a quality mobile VoIP product to market.
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G.711
- (most used)
G.729AB
- (most used)
DTMF
Tone Relay
VAD / CNG
Acoustic Echo Suppressor
Acoustic Gain Control
- base set
MPEG-4 CELP
H.264-MPEG4
H.263
LEC-LT
AGC
VAD
IP-STACK
Noise Sup



