Ask a New Question

Questions and answers by

biomedical signal processing

Questions (8)

ABCD lemma is used in recursive least squares toReduce computations Real time processing Reuse past values All of these
1. 0 answers
2. 422 views
Autocorrelation matrix of input signal (noise-corrupted signal) x(n), Φxx is [Note: Φd and Φm are autocorrelation matrix of
1. 1 answer
2. 472 views
If desired signal variance is increased, the output of Wiener filterRemains same Increases Decreases Becomes zero
1. 0 answers
2. 450 views
In case of adaptive noise cancellation, the resulting error after convergence isDesired signal estimate None of these Zero Noise
1. 1 answer
2. 438 views
The range of step size in steepest descent algorithm is-∞<μ<∞ -0.5<μ<0.5 0<μ<1 -1<μ<1
1. 1 answer
2. 406 views
In steepest descent algorithm, step size controls which of the following?All of these Slope of error curve Stability Rate of
1. 1 answer
2. 397 views
Which of the following equation defines Wiener filter in frequency domain (Sd and Sm represent the PSDs of desired signal and
1. 1 answer
2. 426 views
Which of the following techniques are suitable for online, real-time filtering?Synchronized averaging Derivative-based filter
1. 1 answer
2. 558 views