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Range Doppler of an FMCW Radar.

Started by SenSen 2 years ago311 views
Plotting the Range Doppler of an FMCW Radar developed for Vital Signs. The FMCW radar with the following parameters was implemented: %System parametersValue...

Noise estimation and thresholding methods in Discrete Wavelet Transform

Started by sh_ee 2 years ago2 replieslatest reply 2 years ago103 views
I am a bit confused regarding the thresholding methods and noise estimation options found in Matlab regarding Discrete Wavelet Transform.Please correct me if I am...

Simple Voice for Demo

Started by napierm 2 years ago2 replieslatest reply 2 years ago118 views
Hello,I'm working on a demo for a Verlog/FPGA class I've been giving internally.  Have a simple microphone/speaker hat (MagPi Voice Hat) that is wired into an FPGA...

DSP on Beaglebone AI

Started by Crandles 2 years ago3 replieslatest reply 2 years ago431 views
Has anyone had success or experience in this? I've seen a lot of stuff for the BeagleBone Black (including the bela.io extension) but I'm not sure if anything has...

NI LabVIEW Community Edition

Started by jtp_1960 2 years ago120 views
FYI,The LabVIEW and LabVIEW NXG Community edition is free for non-commercial use.

What are the wavelet packet functions and how are they different from the wavelet and scaling functions?

Started by sh_ee 2 years ago2 replieslatest reply 2 years ago101 views
I understand that in the decomposition process, wavelet and scaling functions are used to split the signal to approximation and detail coefficients.Most of the time...

Matlab/Octave loop vectorization

Started by jtp_1960 2 years ago6 replieslatest reply 2 years ago163 views
My Octave source code:pkg load signal clear all; N=20; fs=44100; f=1000; w=2*pi*f; t=0:1/fs:1              % 1 second % RAW square wave w_sqr = square(w*t);         ...

Has any one seen this window family?

Started by Cedron 2 years ago6 replieslatest reply 2 years ago172 views
This is a followup to my earlier forum posting:  Has any one seen this window function? Nobody claimed to have seen that member or thought it was special.  I think...
Have you had a look at the DSP Online Conference line-up lately?  Two new talks have been added in the last few days and we are expecting to add a few more within...

Tilt correction in modulators

Started by nbtech 2 years ago7 replieslatest reply 2 years ago163 views
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