DSP Group Announces Ultra-Low-Power Development Kit with Far-Field Speech Accuracy for Amazon Alexa Voice Service

Wireless communications chipset solutions specialists DSP Group announced the availability of its HDClear 3-Microphone Development Kit for Amazon Alexa Voice Service (AVS). This Alexa certified solution features DBMD5, DSP Group’s advanced audio/voice processor, and its best-in-class HDClear voice enhancement processing technology, creating a complete development platform for low-power applications, including smart speakers, wearable computing devices, smart home devices and remote controls.

The June 2018 edition of audioXpress is now available. In this edition, read how MPEG-H audio is introducing new dimensions to television sound, how to deal with mixing and mastering music for music streaming services, and how to design new voice-enabled smart gadgets. You can also build a turntable speed measurement device, and learn more about MQA streaming. And be sure to read the interview with Robert Oliveira, the founder of Comply Foam. Get your issue now.

Voice UI chipset specialist DSP Group, and Harman International, a wholly-owned subsidiary of Samsung Electronics, announced their cooperation implementing voice input technology, based on DSP Group’s SmartVoice Audio/voice SoC and HDClear far-field multi-mic algorithms. The cooperation will enable expanding Harman's Sonique Total Voice Solution platform into a new generation of voice-enabled products.

During the IBC 2017 show in Amsterdam, Internet of Things (IoT) services provider Greenwave Systems introduced the Philio-Tech voice assistant, which is powered by DSP Group’s ULE and SmartVoice technologies. Philio’s Voice Assistant unique battery operated device uses Greenwave Systems platform to enable voice queries and two-way voice, to power home automation services, real-time communications, and network connectivity.

During the Hong Kong Electronics Fair Spring Edition, leading embedded WiFi and wireless solution provider Libre Wireless Technologies announced an advanced consumer solution that allows voice activated and controlled Wi-Fi home speakers to make phone calls using an existing phone system. The solution is based on Libre Wireless LibreSync wireless media platform, combining key partnerships with DSP Group, which provides wireless phone solutions and audio processing technology, and consumer electronic lifestyle brand Nyne.

Top MEMS supplier STMicroelectronics, DSP Group, and Sensory, a leading technology provider of voice interface and keyword-detect algorithms, have revealed details for a highly power-efficient, voice-detecting and -processing microphone that delivers keyword-recognition capabilities in a compact package. Ultra-low power voice processing and MEMS microphone circuitry enables sound detection and keyword recognition in a miniaturized single package.