Speech Recognition System

Speech Recognition System is a simple and effective source code that you can apply to isolated words for speech recognition.

Speech recognition technology is used more and more for telephone applications like travel booking and information, financial account information, customer service call routing, and directory assistance.

Such applications can achieve remarkably high accuracy by using constrained grammar recognition.

Research and development in speech recognition technology has continued to grow as the cost for implementing such voice-activated systems has dropped and the usefulness and efficacy of these systems has improved.

For example, recognition systems optimized for telephone applications can often supply information about the confidence of a particular recognition, and if the confidence is low, it can trigger the application to prompt callers to confirm or repeat their request.

Speech recognition has enabled the automation of certain applications that are not automatable using push-button interactive voice response (IVR) systems, like directory assistance and systems that allow callers to "dial" by speaking names listed in an electronic phone book.

Here are some key features of "Speech Recognition System":

· Speech recognition for isolated words · Interactive GUI · Microphone utilities · Matlab and C/C++ implementations included

Requirements:

· Matlab Signal Processing Toolbox

Limitations:

· Demo code (protected P-files) available for performance evaluation