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Contract Engineering, Product Design & Development Company - Cardinal PeakContract Engineering, Product Design & Development Company - Cardinal Peak
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  • About Cardinal Peak
    • The Cardinal Peak Way
    • Management Team
    • Industry Partnerships
    • News
  • Markets
    • Consumer
    • Health Care
    • Streaming Media
    • Robotics
    • Security & Safety
    • Defense & Aerospace
    • Automotive
  • Expertise
    • Video
    • IoT
    • UX
    • Voice
    • Signal Processing
    • Audio
    • Cloud
    • Security
  • Blog
  • Careers
  • Connect With Us

Portfolio Archives: Voice

Audio shown in time domain although our processing was in frequency space
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Audio Filtering in a Noisy Environment

Data & Algorithms, VoiceBy Cardinal Peak StaffFebruary 20, 2020

Audio is an integral part of many systems, but unfortunately it is often corrupted with noise. This is especially true in systems that use a microphone in a noisy environment. One of our clients confronted a particularly noisy environment and asked us to …

Hands free voice activation for the car
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Voice activated VPA for the Car

Automotive, VoiceBy Cardinal Peak StaffFebruary 20, 2020

Using Qualcomm’s Bluetooth components, our engineers developed a small, battery-powered, after-market device to provide a hands-free virtual personal assistant in the car. It works with iOS and Android, Alexa or ok-Google, and includes noise reduction.

Person speaking to IoT device
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Audio, Video & IoT

Defense & Aerospace, Resources, VoiceBy Cardinal Peak StaffJanuary 17, 2020

Leaders in audio, video and IoT design engineering, Cardinal Peak has the expertise to add high-quality voice control to any product.

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