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random_dsp_guy
  • Member for 10 years, 1 month
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7 votes
1 answer
6k views

What is a covariance matrix?

6 votes
2 answers
856 views

How Is the MATLAB `filter()` Function So Fast?

5 votes
1 answer
3k views

Radar SNR for a LFM Waveform

5 votes
2 answers
4k views

Estimate the Transfer Function of an Unknown System

5 votes
1 answer
2k views

Radar Pulse Compression Gain (PCR)

4 votes
2 answers
752 views

Compare Overlapping FFTs to a longer FFT

4 votes
0 answers
318 views

Design Nonlinear (Arbitrary) Phase FIR Filter using Iterative Reweighted Least Squares (IRLS)?

3 votes
3 answers
530 views

Force Linear Phase for a FIR Filter Synthesized Using Berchin's FDLS?

3 votes
1 answer
520 views

Using a Wiener Filter to Estimate a Transfer Function

2 votes
1 answer
648 views

Creating a time domain filter from a frequency domain plot

2 votes
4 answers
22k views

Measure the SNR of a signal in the frequency domain?

2 votes
1 answer
1k views

Synthesize Digital Filter with Arbitrary Frequency-Response

2 votes
3 answers
191 views

Hardware Transfer Function Estimation

2 votes
2 answers
541 views

Why use $\chi^2$ test to determine the presence of white noise?

2 votes
2 answers
898 views

GPS CA Signal Acquisition

2 votes
1 answer
3k views

GPS Coarse Acquisition PRN Codes

1 vote
1 answer
673 views

Frequency Hopping Spread Spectrum Synchronization Methods

1 vote
0 answers
4k views

Correct Radar Range Equation for SNR at Detection

1 vote
0 answers
477 views

Frequency Domain Variant of Pearson's Sample Correlation Coefficient?

1 vote
1 answer
665 views

Detect low power DSSS-BPSK signal

1 vote
1 answer
646 views

Estimating the SNR of 2-FSK

1 vote
1 answer
482 views

M-point FFT Amplitude of N-samples of a sinusoid

0 votes
3 answers
722 views

FFT of a periodic function [duplicate]

0 votes
1 answer
542 views

Noise Equivalent Bandwith of IIR and FIR Filters?

0 votes
1 answer
5k views

Gain of FIR/IIR filters

0 votes
2 answers
364 views

Minimum Samples Per Chip?

0 votes
1 answer
484 views

Relative Computational Complexity for Channelizer Implementations

0 votes
3 answers
2k views

Effect of zero padding an odd symmetric FIR filter in the time domain

0 votes
0 answers
127 views

Subband Tuning in Matlab

0 votes
2 answers
212 views

Radar Pulse Shaping Filter