Andreas Weishaupt (@ombz)
Since you only need 1 result per second you could go even more simple by just averaging all the samples every second without any memory involved and restart the...
Hi. Even you mentioned in another reply that you mistyped low-pass, I believe that you actually did low-pass filter your acceleration data. It seems that on your...
While this might work in practice and produce results that might work for your application, it's not common to use EMA (exponential moving averager?) for image processing...
There is no information from outside the image. Thus a smoother cannot guess that information to operate perfectly along the edges. (Same holds for filtering 1D...
On what basis did you choose those chips and platforms?The PS-6 guitar effect pedal seems to sell for roughly 150$. And it's produced for sure for a way much lower...
Hi Rick.So are you saying that the correct solution is to park the car in the middle of the arts and crafts store? :pGuess the original question is simply missing...
Should I use a fancy library to build up my DSP application and which library--or should I develop everything from scratch and why (or why not)?
What is fixed-point arithmetic, why does it matter, why is it awesome to master and how work with it?
Thanks for the info! :) I'll have a look on the preview on Amazon. Yes I do have a bit of background in signal processing, more in the fields of image and video...
Hi Tim. I like the "by moi. ;) Was trying to see some pages of the book, like the table of contents and maybe 1..2 illustrative pages giving an idea of how the book...
Hi guys!I wonder if you could recommend any books about "control systems" -- the basics, maths, plots etc. and of course some (common) real applications. This is...
Hi! I think it would be convenient if you give explicit examples of expectation vs outcome and also put the related formulas and/or code snippets so the reader...
Appreciate the comprehensive answer.Now I'm curious: what are the topics that we're not born for too late? :p
Cross-correlation can result in a very narrow (like 1 pixel) wide peak indicating the true offset while other peaks are likely to appear as well in a real scenario...
I have a feeling that you are mixing up the concepts of modulation and information signal. I can hardly imagine that an audio signal has been up-converted to 2...
There is nothing like zero latency and zero delay in reality...Check your kernel and window size. In terms of "conceptual" computational complexity, fft/ifft will...
Hi TimYup, for that project the transmitter side was simply that PIC. Might be an ASIC in a future/current project; but I am not working in that company anymore...
Hi Mark,Thanks for your answer. Well, not sure if really the burst errors were the problem. But if you look at the 24-bit message as 3 distinct 8-bit symbols then...
Hello Wolfgang,Actually the whole 24-bit story, the noise, transmission problems etc. is all not really my question, it's just its background. However, I felt like...
Hi Neil,Thank you for the reply. Yup that's what I discovered too: tricky subject, especially with all the heavy algebra that I am not familar with and that will...
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