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Portable Devices (Tablets/Notebooks)

Overview

Our HDClear™-based voice processing solution for portable devices enables voice clarity when voice is being used for communicating or interacting with tablets and notebooks anytime, anywhere – even in noisy environments. Elimination of background noise is critical to the use of voice across multiple daily use cases; our solution's consistent high performance makes it suitable across all use cases. Providing OEMs with a high-performance offering, the solution ensures low cost, low power and a small footprint, while offering myriad benefits to consumers and OEMs.

Benefits
Consumers
  • Noisy environment voice clarity
    • Processes and eliminates a wide range of noise levels
    • Processes and eliminates a wide range of noise types (e.g. home, outdoors)
  • Privacy protection
    • Eliminates background noise to ensure caller-location privacy
  • Speakerphone mode
    • Voice calls
    • Video conferences
    • ASR-enabled applications
    • Voice memos
    • Voice calls while simultaneously using other applications via touch screen
  • Enhanced listening experience
    • Hear the other side clearly
    • Customize the fidelity of the voice heard (voice conditioning)
OEMs
  • Greater differentiation (new, better voice features)
  • Easy integration
    • Digital interfaces and control
    • Software API enabling rapid system software integration into application processor
  • Flexible microphone location
  • Tool suite for fine tuning and testing
  • Short time to market
  • Low development costs
  • Small size
  • Low power
  • Cost effectiveness
Highlights
  • Noise elimination for far-end users
  • Noise reduction for near-end users
  • TruSpeakerphone™: elimination of background noise ensuring voice clarity in speakerphone mode (a must for notebooks/tablets used only in this mode)
  • Improved speech recognition accuracy rate for a range of ASR-based applications by eliminating background noise as well as voice processing (as pre-process for speech recognition)
  • Slow/fast speech speed: easy listening and voice-message retrieving (FlexiSpeech™)
  • HD voice listening experience (via voice and speaker conditioning as well as user’s customized frequency response)
  • Multiple standard digital interfaces
 
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