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Ted Ersek
  • Member for 8 years, 11 months
  • Last seen more than a month ago
9 votes
1 answer
5k views

When is cubic spline interpolation better than an interpolating polynomial?

8 votes
2 answers
2k views

Why are there so many windowing functions?

5 votes
4 answers
548 views

How many bits of precision are often used in fixed point DSP?

3 votes
0 answers
7k views

Digital low pass filter vs Kalman filter

3 votes
2 answers
100 views

How to Pick a Journal for Publishing a Research Work?

3 votes
1 answer
752 views

Estimating a Low Frequency Signal Corrupted by High Frequency Noise

2 votes
2 answers
154 views

Method of reconstructing a band-limited signal from discrete samples

2 votes
1 answer
369 views

Is Savitzky-Golay filter a special case of an FIR lowpass filter?

1 vote
1 answer
291 views

What method to use for interpolation and extrapolation?

0 votes
1 answer
1k views

The Fourier transform of a triangular window function

0 votes
1 answer
282 views

What is the highest relevant stopband attenuation for a 1-D digital filter?

0 votes
1 answer
27 views

Any estimation algorithms that allow a user to indicate that certain Solutions are impossible?