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As voice interaction becomes the primary interface for AI-powered devices, microphone array technology has become a critical enabler for accurate and reliable audio capture. From smart home devices to automotive […]

Introduction In our previous post, we covered the foundational physics of two-element microphone arrays. However, to achieve true professional-grade audio in challenging environments—such as voice-controlled kiosks or smart conference systems—we

Introduction In the evolving landscape of Edge AI and smart acoustics, a single microphone often falls short in noisy environments. At Wuxi Silicon Source Technology (SISTC), we’ve spent 15 years

SISTC AI Audio Modules for Smart Appliances | Offline Voice Control & Environmental Detection AI Audio Modules Drive the Next Evolution of Smart Appliances With the rapid development of Internet

The Rise of Voice Interaction in Smart Appliances With the rapid advancement of the Internet of Things (IoT) and artificial intelligence technologies, smart home appliances are no longer futuristic concepts—they

MEMS Microphone Array Beamforming: Complete Engineering Guide Introduction Voice-controlled systems have become a fundamental interface in modern electronics. Smart speakers, AI assistants, conferencing systems, automotive voice control, and AR/VR devices

Abstract Multi-microphone arrays are increasingly replacing single-microphone solutions in modern audio systems to achieve superior acoustic performance and improved user experience. Applications such as AI voice interfaces, smart speakers, video

In the era of intelligent devices, always-on voice interaction has become a standard requirement. However, keeping microphone arrays continuously active increases power consumption and system load. To address this challenge,

Imagine a crowded, noisy conference room. Air conditioning humming, chairs scraping, and multiple people talking at once. Can your smart device “hear” who is speaking? More importantly, can it pinpoint

In the rapidly evolving landscape of Artificial Intelligence, the quality of “hearing” and “seeing” is what separates a standard terminal from a truly intelligent assistant. Whether it’s a service robot