Speech Enhancements


CRYSTAL CLEAR CALLs AND VOICE RECOGNITION

Our State-Of-Art Speech Pre-Processing Technology utilizes Multi Channel Acoustic Echo Cancellation (AEC), Multi Channel MEMS Microphones Beam Former and Machine Learning Noise Reduction for Unified Communications and Collaborations(UC&C) and Other Market Segments Like Automotive and Consumer Audio. By Cleaning Voice Input and Eliminating background Noise,sure unparalleled Audio Clarity and Reliability for Seamless, Intelligent Voice Control.Elevate your User Experience With Our Advanced Solutions .

SPEECH PROCESSING:

  •  Multi Channel Acoustic Echo Cancellation (AEC)
  • Multi-Channel MEMS Microphone Beamformer
  • ML-Based Noise Reduction (MLNR)
  • Non Linear Processing (NLP) / Residual Echo Supressor
  • Adaptive Noise Reduction(ANR)
  • Comfort Noise Generator(CNG)Dereverb
  • Dereverb
  • Speaker Localization or Direction Of Arrival(DOA)
  • 3rd Party Trigger Word(Wake Word) Integration
  • AMI Designer Tuning Tool

PLAYBACK PROCESSING:

  •  Spatial Audio Engine
  • Bass Boost
  • Dialogue Enhancement
  • Optimized Asynchronous Sample Rate Converters(ASRC)
  • Optimized Integer Sample Rate Converter(ISRC)
  • Dynamic Range Controls, Equalizers, Delays, more than 400 Generic Audio Modules
  • Real Time Framework to Render the Speech and Audio Software Modules
  • In House Development Team to support the Integration of Custom Wake Word and custom commands for example Amazon Voice Services(AVS) etc

MULTI-CHANNEL BEAMFORMER




Our MEMS Microphone Multi Channel Beamformer Technology Supports configurations from 2 to 8 Microphones with Customizable Geometries for Far-Field and Near-Field Pickups.

  •  Detects the Direction of the Active Speaker (Direction Of Arrival, DOA) and Automatically Steers towards that Direction (Beam On-axis), Rejecting Noise from Beam Off-axis.
  • Can be Configured for Automatic or Fixed Steering, Based on Application Requirements.
  • Supports Various Microphone Topologies, including Linear Array, Circular Array, Trilium, Rectangular Array and Square Arrays etc.

APPLICATION AREAS

TUNING TOOL

These Technologies can be Ported to any DSP Processor or OS Using our Processor-Agnostic and OS-Agnostic Cross-Platform Design and Development Tool, AMI Designer

PROOF OF CONCEPT (POC)