适用于基于语音的应用的音频预处理系统参考设计
TIDEP-0088
此产品已上市，且可供购买。 可提供某些产品的较新替代品。
此产品已上市，且可供购买。 可提供某些产品的较新替代品。
请参阅相关参考设计和其他 TI 资源的重要声明和免责声明
描述
This reference design uses multiple microphones, a beamforming algorithm, and other processes to extract clear speech and audio amidst noise and other clutter. The rapid increase in applications that are used in noise-prone environments for voice activated digital assitants creates demand for systems that extract clear voice from noisy environments. The reference design uses a microphone array and a sophisticated signal processing to extract clear audio from noisy environments.
特性
- Single digital signal processor (DSP) SoC for audio pre-processing
- Circular microphone board (CMB) with 360 degree coverage of audio source
- Audio pre-processing software
- Hardware/software with modularized components to build an audio pre-processing solution for clear voice triggering and recognition
请参阅相关参考设计和其他 TI 资源的重要声明和免责声明
