Dusun Electron Ltd. Announces Far-Field Voice Control Solution for Hands-Free Interactive Experience

Far-field Voice Control Solution

Dusun Electron Ltd. will be demonstrating its far-field voice control solution at the 2019 Consumer Electronics Show held in Las Vegas. This new voice control solution enables voice-activated devices to clearly capture voice commands from a distance or even in noisy environments for a hands-free interactive experience.

Far-field voice control is becoming an important technology in AI human interaction for numerous applications such as smart TVs, smart speakers, Internet of Things (IoT) in smart homes (gateway, smart home appliances, etc.), wearables, digital health, robotics, and automotive infotainment. This voice control with hands-free capabilities uses a microphone array to capture the voice input from multiple directions at a specific distance, and the voice data is enhanced by various voice algorithms such as beamforming, echo-cancellation, and noise reduction to generate a clear signal used in the automatic speech recognition (ASR) engine. 

Dusun’s far-field voice control solution focuses on voice input technology including the customizable microphone array designed for optimized performance and cost, a voice module that is fully integrated with multi-microphone interfaces, an ARM-based processor, voice front-end processing algorithms including sound localization (SL), noise reduction (NR), deliquesce reverberation (DR), acoustic echo canceller (AEC), automatic gain control (AGC), and beamforming (BM) to produce clear and high-quality voice data. This solution is also integrated with many leading ASR engine providers from Amazon’s Alexa, Google Voice, Microsoft’s Cortana, Baidu, and iFlytek for a complete voice control and recognition solution.  

“Over the years, Dusun has developed an extensive hardware and software design experience in the near-field microphone technology and voice algorithms, which are mainly used in the Bluetooth BLE voice-activated- remote control for smart TV and operators,” said Benny Chan, chief executive officer of Dusun. “By leveraging our expertise in near-field voice solution, I am pleased to offer our far-field voice control solution to enable any devices requiring crystal-clear voice performance and hands-free ability to interact with human voice from distance.”

About Dusun Electron Ltd.

Dusun Electron Ltd., a high-growth global leader and provider for wireless human-computer interaction solutions and IoT system solutions, is uniquely positioned with a broad-based wireless technology portfolio inclusive of ZigBee, Z-Wave, RF4CE, Bluetooth, WiFi, 3G/4G, LTE and interactive paradigms with voice, touch, motion pointing, gesture recognition, and virtual reality control.

Dusun’s wireless human-computer interaction solutions include IR, RF (Bluetooth BLE, ZigBee/RF4CE, 2,4G, Wi-Fi), voice control, air-mouse and touch along with products covering smart remote control, VR controller and wireless modules. Dusun’s IoT system solutions include ZigBee 3.0, Z-wave, 3G/4G/LTE, WiFi and Bluetooth-based smart sensors and gateway along with cloud platform services to support applications from smart home, smart access control, smart hotel management, to elder care assistance.

The company specializes in design, development, and manufacturing of innovative products and solutions that are used by the world’s premier brands in such markets including Smart TV, PayTV & OTT and IoT sectors. With design and development excellence and core competencies in introducing many technology firsts to the market, Dusun further demonstrates its commitment as a world leader in its field over traditional remote control competitors.

To schedule a meeting at CES in the Venetian Hospitality Suite to see Dusun’s latest product demos, please contact sales@hzdusun.com.

Or meet us at CES:

Booth #2123 - IoT Infrastructure Area
Westgate
Las Vegas, Nevada, USA
January 8-11, 2019

Dusun Media Contact:
Taylor Zhou, Sales and Marketing
sales@hzdusun.com
+86057186796578

Source: Dusun Electron Ltd.


Categories: Consumer Electronics, High Technology, Home Theater and Audio/Visual Equipment, Professional Audiovisual Industry

Tags: acoustic echo, audio, beamforming, Far field voice, IoT, microphone array, noise reduction, smart home, Smart TV, speaker, voice module, voice recognition


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About Dusun Electron Ltd.

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Dusun Electron Ltd., a high growth global leader and provider of human-computer interaction and IoT solutions. The company specializes in design, development, and manufacturing of innovative remote control and IoT products.

Dusun Electron Ltd.
17500 Mondino Drive
Rowland Heights, CA 91748
United States