Adaptive Noise Cancellation for Speech Enhancement
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Resource Overview
Custom implementation of adaptive noise cancellation speech enhancement algorithm that accounts for correlation between reference noise and input noise signals.
Detailed Documentation
This is a custom-developed program that performs adaptive noise cancellation for speech enhancement. The system employs an adaptive filtering algorithm (typically LMS or RLS) to continuously estimate and cancel correlated noise components. The implementation specifically handles scenarios where reference noise shows correlation with the input noisy signal, allowing the filter coefficients to dynamically adjust based on the statistical properties of both signals. The algorithm computes the correlation between reference noise and primary input to optimize noise suppression while preserving speech quality through real-time coefficient updates and error minimization techniques.
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