BEST Speech

BEST Speech is the speech recognition and response application for BEST.

As an extension of the BEST Talk platform, BEST Speech provides a realistic environment for training controllers either without the need for a pseudo pilot, or to supplement pseudo pilots.

With ICAO 4444 phraseology as standard, the user is provided with the tools to quickly customise the system to suit their operational environment. This includes automatic conversion of airspace data into recognition phrases, plus increasing the flexibility of the system with multiple recognition and response phrases.


CUSTOMISABLE.

BEST is CUSTOMISABLE.

SCALABLE.

BEST is SCALABLE .

FLEXIBLE.

BEST is FLEXIBLE .
  • Choose the recognition phrases to be used during an exercises
  • Modify and add data to improve results
  • Multiple grammar levels for ab-initio training through to TRUCE
  • Train any number of controllers at the same time
  • Many combinations of text-to-speech voices
  • No reliance on training a voice profile
  • Run simulations as a single user, with other controllers, or a mixture of human and virtual pilots
  • Adapt recognition phrases for use with multiple accents
Speech Recognition

DATA CREATION AND CUSTOMISATION

  • Automatically generate speech recognition grammar based on data created in the Data Preparation application
  • Create and modify virtual pilot responses
  • Improve recognition rates by limiting recognition phrases based on sector allocation
  • Create and modify recognition phrases
  • Create accent sets to manipulate recognition phrases for use with a wide-range of user accents
  • Improve recognition rates by limiting recognition phrases based on aircraft flight phase

RUNTIME APPLICATION

  • Voice independent, with no voice profile training requirement
  • Work in standalone mode to teach ICAO 4444 phraseology as a self-teach application
  • Integrate within a multi-sector exercise with pseudo pilots
  • Realistic virtual pseudo pilot voices for pilot correspondence with responses
BEST Speech recognition ATC simulator

Additional Features

  • Automatic data creation
  • Voice independent
  • Tools to add/modify:
    • Recognition phrases
    • Virtual pilot responses
  • Self-teach
  • Limit recognition phrases based on:
    • Exercise configuration
    • Flight phase
  • Modify the virtual pilot voice model
  • Integrate speech recognition with pseudo pilots in a single scenario
CUSTOMISABLE. SCALABLE. FLEXIBLE.

SINGLE-SOLUTION
PRODUCT

Micro Nav’s BEST ATC simulation system
is a scalable solution for multiple purposes
including testing, research, development,
evaluation, as well as training.

BEST, Beginning to End for Simulation
and Training, is a single-solution product.

It comes complete with tower and radar
capability and meets requirements for
civil and military applications.

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