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      • Overview
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  • FreeRTOS SDK and Resources
  • FreeRTOS SDK User Guide
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  • FreeRTOS Security Programming Guide
  • FreeRTOS OTA Programming Guide
  • FreeRTOS Power Saving Programming Guide
  • FreeRTOS USB Programming Guide
  • FreeRTOS Multimedia Programming Guide
  • FreeRTOS AIVoice Programming Guide
    • AI00: TensorFlowLite-Micro (TFLM)
    • AI01: AIVoice Overview
    • AI02: Audio Hardware Design Requirements
    • AI03: AFE (Audio Front End)
      • Overview
      • Algorithm Description
      • Input Format
      • Configurations
      • Hardware Design Requirements
    • AI04: AEC (Acoustic Echo Cancellation)
    • AI05: BF (BeamForming)
    • AI06: NS (Noise Suppression)
    • AI07: AGC (Automatic Gain Control)
    • AI08: SSL (Sound Source Localization)
    • AI09: KWS (Keyword Spotting)
    • AI10: VAD (Voice Activity Detection)
    • AI11: ASR (Automatic Speech Recognition)
  • FreeRTOS Mass Production Programming Guide
  • FreeRTOS AT Command Programming Guide
  • Linux SDK and Resources
  • Linux SDK User Guide
  • Linux Peripherals Programming Guide
  • Linux Security Programming Guide
  • Linux OTA Programming Guide
  • Linux Power Saving Programming Guide
  • Linux USB Programming Guide
  • Linux Multimedia Programming Guide
  • Linux AIVoice Programming Guide
  • Linux Mass Production Programming Guide
  • HiFi DSP SDK and Resources
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  • HiFi DSP SDK User Guide
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  • FreeRTOS Wi-Fi R-MESH Programming Guide
  • Linux Wi-Fi Programming Guide
  • VS Code Extension
  • Tools and User Guide
  • Log Tool
  • Flash Program Tool
  • Flash Batch Programming Tool
  • Audio Recorder
  • FreeRTOS Bluetooth Programming Guide
  • Linux Bluetooth Programming Guide
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  • Artificial Intelligence (AI)
  • AFE (Audio Front End)
[English]

AFE (Audio Front End)

  • Overview
  • Algorithm Description
  • Input Format
  • Configurations
  • Hardware Design Requirements
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