ADT9600 / ADT9600 Low Complexity
Adaptive Digital’s proprietary 9600 bps speech compression algorithm
Adaptive Digital’s ADT9600 speech compression software provides good speech quality at a low bit rate.
- Functions are C-callable.
- Multi -Channel Implementation.
- Capable of in-band synchronization.
- Can be integrated with echo cancellers, and tone detection/regeneration.
Coding Rate: 9.6 kbps
Sampling Rate: 8 kHz
Delay: 15 msec
|Texas Instruments - TI TMS320C7000 C7x|
|Texas Instruments - TI TMS320C6000 C64x, C64x+, C674x | C66x|
|Texas Instruments - TI TMS320C5000 C55x|
ADT-9600 is available on the above Platforms: Other configurations are available upon request.
ADT9600 C54xCPU UTILIZATION & MEMORY REQUIREMENTS
All memory requirements are in units of 16-bit word.
|Function||MIPS Peak||Program Memory||Data Memory||Per-channel Data aamemory|
The Adaptive Digital Technologies ADT-9600 voice coder software is a real-time implementation of Adaptive Digital’s proprietary 9600 bps speech compression algorithm. This algorithm provides good speech quality at a low bit rate. This software runs on the Texas Instruments (TI) TMS320C54X family of Digital Signal Processors (DSPs).
API function call summary
decInitialize9600Channel(. . .) Initializes the ADT9600 decoder software
codInitialize9600Channel(. . .) Initializes the ADT9600 encoder software
Encode_ADT_9600(. . .) Executes the ADT9600 encoder
Decode_ADT_9600(. . .) Executes the ADT9600 decoder