VoCon® Speech Signal Enhancement (SSE) is a suite of signal-processing technologies that remove noise from microphone input and send out a cleaner signal for improved speech recognition and hands-free communication in noisy environments.
Supports single- or multi-microphone processing for improved robustness and a superior user experience.
Proven, mature technology
Uses a unique set of field-proven algorithms, with complete documentation and tooling, and supports VDA and ITU qualification standards for hands-free systems.
Generic beamformer implementation
Supports configuration to nearly any microphone geometry and eliminates tuning efforts.
Scalable ANSI C library
VoCon SSE is available for both fixed-point and floating-point processors and can be used on nearly every 32-bit general purpose processor or DSP.
VoCon Hybrid applications
Put the power of speech into your best ideas
VoCon SSE has been commercially used in the automotive domain for more than 15 years. It delivers optimal hands-free communication and speech recognition results when used with VoCon Hybrid or Dragon Drive.