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mark leeds's user avatar
mark leeds's user avatar
mark leeds's user avatar
mark leeds
  • Member for 10 years, 11 months
  • Last seen more than a week ago
6 votes
Accepted

Why use parametric based estimation methods - confusion regarding terms

5 votes

What is the meaning of **Sample** in **Sample ACF**

4 votes

Discrete State Space Model - Why Are We Calculating $ x \left[ k + 1 \right] $ Instead of $ \dot{\boldsymbol{x}} \left( t \right) $?

3 votes

different moving average filters differences

3 votes

historical context of impulse response-convolution

3 votes

Probability of False Alarm versus SNR

3 votes
Accepted

Is it possible to estimate variance of noise for a step answer signal?

3 votes

MLE formulation -- confusion regarding the terms in the equation (Part1)

2 votes

MLE parameter estimation -- confusion regarding some terms in the pdf of complex normal r.v (Part 2)

2 votes

Why does signal averaging reduces noise levels by more than $\sqrt{n}$?

2 votes

Physical meaning of average values of random signals

2 votes

Statistic that is responsive to changes in time series, yet not too volatile

2 votes
Accepted

Matlab and R functions for fft(): N-point FFT and dimension issue

2 votes
Accepted

How to transform data to uniform distribution (uniform percentiles)?

1 vote

Questions about the stability (and stationarity) of a system and state space representations

1 vote

Noise added to a Random Process

1 vote

Kalman Filter - Deriving state transition function

1 vote

Hypothesis testing with binary pattern

1 vote

Test for Equivalence of two time series

1 vote
Accepted

Kalman Filter - Order of Update Step?

1 vote

Questions about autocorrelation, correlation, and randomness

1 vote

Ornstein Uhlenbeck with drift

1 vote
Accepted

Estimate a Transfer Function from ARX Models vs. ARIMAX?

1 vote
Accepted

Finding autocorrelation matrix of an autoregressive process AR(1)

1 vote

Filtering without using any transforms

1 vote

Very basic question about how we define frequency in signal processing

1 vote
Accepted

How to use function spectrum in R to perform spectral analysis

1 vote
Accepted

Confusion regarding model order and lags

1 vote

What does "Lag" mean in terms of Cross Correlation?

1 vote

Can this be considered wide sense stationary?