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The QNX® Aviage® Acoustic Processing Suite is a modular library of field-proven algorithms that improves the clarity, quality, and accuracy of voice communications for hands-free and speech recognition systems. Suited to diverse communication environments (including automotive, conference telephony, telepresence and VOIP), it allows customers to build a high-quality, resilient audio solution without expensive and time-consuming tuning for differing solutions within each environment.
Best-in-class audio quality
The QNX Aviage Acoustic Processing Suite contains modules on both the receive- and send-side that are designed specifically for clear and accurate sound delivery. They handle acoustic echo cancellation (AEC), noise reduction, wind blocking, dynamic parametric equalization (DPEQ), bandwidth extension, and more. Together these modules guarantee the finest possible quality communication — even in the challenging environment of a moving vehicle or crowded conference room.
Minimal tuning requirements
Because the QNX Aviage Acoustic Processing Suite eliminates the need for dedicated acoustic processing hardware, it minimizes the time and effort required for tuning, speeding products to market. Other features also streamline the tuning process:
·Comprehensive testing — testing against VDA (Verband der Automobilindustrie) standards, in-vehicle testing, robustness and regression, and an R&D phase multi-site test to ensure compliance to industry standards, and to reduce the tuning effort required for each project and implementation
·Tuning and integration tools — advanced diagnostics module and Windows remote-control client to analyze acoustic properties, speeding whatever final fine-tuning is required
Solution highlights
· Scalable library of field-proven algorithms structured as pre-defined modules
·Simple API enabled by powerful and adaptive algorithms that minimize tuning
·Stand-alone C-callable library for shortest latency and lowest MIPS
·Advanced tools for more efficient integration and tuning
·Production proven technology — from Acura to Porsche
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