| Software Type |
Codec Type |
Name or Standard/Profile |
Encoder / Decoder / Codec |
Application(s) |
DSP Generation(s) Supported |
Max Supported Video Resolution @ 30 fps |
Audio/Voice Sample Rate |
MIPS / MCPS
(typical) |
Program Memory (KB) |
Total Memory (KB) |
Peak Bitrate Supported |
Supported Tools / Features |
eXpressDSP Compliant? |
Location of Headquarters |
Free Evaluation |
Minimium Up-front Fee (USD) |
Royalty Range @ 10k Units / Year Volume |
|
Algorithms / Codecs
|
Voice / Speech
|
ATS5500 SoundClear Integrated Echo Cancellation, Noise Reduction, and Voice Enhancement Software
|
Codec, Decoder, Encoder
|
Wireless, Automotive, Consumer Electronics
|
TMS320C54x Low Power DSPs, TMS320C55x Low Power DSPs
|
|
8kHz
|
11
|
7.8
|
10
|
128kbps
|
The SoundClear solution provides high-quality echo cancellation, noise reduction, & sound enhancement, along with sophisticated monitoring & control algorithms. It improves speech intelligibility, full-duplex operation, & speaker volume, enabling natural flowing communication for all types of hands-free products.
- Echo control through a combination of techniques providing > 45dB
- Fast convergence in the presence of noise
- VAD; double-talk detector; howling detector
- Graphic equalizer & speech emphasis for rich voice quality
|
Yes
|
United States, Mesa
|
Not Available
|
|
$1-2
|
|
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