Ted Ersek's user avatar
Ted Ersek's user avatar
Ted Ersek's user avatar
Ted Ersek
  • Member for 9 years, 3 months
  • Last seen more than a month ago
10 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
567 views

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

3 votes
0 answers
8k views

Digital low pass filter vs Kalman filter

3 votes
2 answers
102 views

How to Pick a Journal for Publishing a Research Work?

3 votes
1 answer
765 views

Estimating a Low Frequency Signal Corrupted by High Frequency Noise

2 votes
2 answers
158 views

Method of reconstructing a band-limited signal from discrete samples

2 votes
1 answer
397 views

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

1 vote
1 answer
303 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
283 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?