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Forums Update, Tips and Tricks - Please Read!

Started by stephaneb 3 years ago10 replieslatest reply 7 months ago1257 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...

DQPSK - New t this, and want to learn...

Started by kimfmx 2 days ago18 replieslatest reply 5 hours ago73 views
Hi,Happy that i found this forum, it seems like a good gathering of knowledgeable people.I also fall into the category of persons who recently discovered SDR. I...

MathJax/Latex question

Started by ChuckMcM 2 days ago6 replieslatest reply 1 day ago72 views
Hi All,If this isn't the right place for this I apologize, I've tried a couple of other forums as well and I'm striking out.I'm trying to write Hoagenaur's equations...

Matlab Loop Construction ?

Started by NegativeKurtosis 12 months ago5 replieslatest reply 4 days ago71 views
Hello,Below is my current Matlab code. Wondering how to initially obtain analysis of the entire range and then only the new values. For example, I have a range of...
Hello, I have developed an OFDM system that uses a DUC and a DDC for digitally up converting and down converting the OFDM symbols. I am trying to achieve wideband...

Simplifications With Eulers Equation (DTFT, DTFS)

Started by transient 6 days ago14 replieslatest reply 5 days ago115 views
Hello,I am new to DSP and am taking a DSP class in university right now. One item that I am having trouble understanding (and my textbook doesn't seem to be addressing)...

Fred Harris polyphase recursive all-pass filter function tony_des2

Started by chrise 2 weeks ago4 replieslatest reply 2 weeks ago125 views
Hi All,I bought Fred Harris book Multirate Signal Processing for Communications around 2007 and used it for multirate fir and cic's back then. He had several downloadable...

New Embedded Online Conference website, need your help testing it.

Started by stephaneb 4 weeks ago15 replieslatest reply 2 weeks ago139 views
Together with my friend Jacob Beningo, we have been working hard lately on putting together a platform to hold online conferences:https://www.embeddedonlineconference.comBefore...

How to find the frequency response of a correlation function?

Started by h2o 2 weeks ago1 replylatest reply 2 weeks ago93 views
Hello, I have a question and I would appreciate to know your insight.  I am new to this area and your help will be appreciated.  In DSP, we can look at the frequency...

Curve Modelling

Started by groger 2 weeks ago7 replieslatest reply 2 weeks ago116 views
Hi All,I hope this question is OK here! If not, I'll go away...quickly. I  want to understand how an estimation for a curve fit polynomial could be created. I'm...

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