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Forums Update, Tips and Tricks - Please Read!

Started by stephaneb 5 years ago12 replieslatest reply 8 months ago1806 views
It's been a few months since the launch of the new forums.  Here are a few thoughts. The thumbsup and beer buttons    If there is one thing that could have a...

Digital Emulation of Tube Amps

Started by nanmoniz 1 week ago2 replieslatest reply 6 days ago122 views
Hi guys, I'm doing some research work on emulating tube amps digitally and I'd appreciate any help you might be able to give me. I was looking into the Wiener-Hammerstein...

Very efficient (or parallel) Eigen solution for complex symmetric Matrix

Started by dgshaw6 1 week ago10 replieslatest reply 6 days ago95 views
I have a matrix that is complex but truly symmetric (not conjugate symmetric).I'm trying to find a reference that will help me build an extremely efficient implementation...

Whatever happened to "Wavelets"?

Started by poorimpulsecontrol 2 weeks ago9 replieslatest reply 7 days ago188 views
In the late 90s I learned about wavelets as the "big new thing" that would replace the Fourier transform. I could be mistaken, but I don't think that has come to...

Analyzing Gain Calibration Control loop

Started by kaung 2 weeks ago94 views
Hi All,I'm a DSP newbie trying to get myself more familiar with convergence algorithms and DSP in general. I've come across an article on gain calibration for time-interleaved...

doubt regarding the sentence in sliding dft

Started by abhishek11 4 weeks ago5 replieslatest reply 2 weeks ago79 views
 I am not able to understand  the line mentioned just above figure 4 in the article by E. Jacobsen and R.lyons, "The Sliding DFT"How to interpret this line:"When...

Optimal Cascaded FIR Decimator design

Started by andrewstanfordjason 2 weeks ago5 replieslatest reply 2 weeks ago114 views
I would like to design an FIR filter to decimate a high rate 1 bit signal to a low rate high bit signal. Due to implementation constraints I have fixed filter length...

Compute inverse FIR

Started by jfresnoz 4 weeks ago6 replieslatest reply 3 weeks ago126 views
Dear DSP experts,I have a measured FRF by impact testing and I have computed the IRF by ifft(). Now I want to compute the inverse IRF. I have read many posts in...

Delay measurement using single tone

Started by kaz 3 weeks ago7 replieslatest reply 3 weeks ago123 views
In Narrow Band IoT (used with 4G...) a device is scheduled once it is detected and its Time of arrival determined. The device sends single tone (in fact several...

Fractionally Spaced Equalizer

Started by Mannai_Murali 1 month ago11 replieslatest reply 1 month ago118 views
Can we get away with Sampling clock offset tracking and Symbol timing in a single carrier system if we use fractionally spaced equalizer for bursty transmission...

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