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2
votes
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answers
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Implementation of biased estimators
In Fundamentals Of Statistical Signal Processing: Estimation Theory page 19, Kay mentions a biased mean square error estimator for $\mu$ where the samples $x\sim\text{N}(\mu, \sigma^2)$.
The suggested …
7
votes
1
answer
874
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MUSIC Algorithm for Direction of Arrival (DOA) in Acoustic Signals
I have seen multiple reviews of the MUSIC algorithm for the estimation of DOA. Most of those reviews consider a complex signal input with a complex steering vector. So, how do I implement this algorit …