Chapter 5 from book – Intuitive Guide to Fourier Analysis
your tutorial helped me very much. A lot of fundamental ideas i got from here which i had not got from my teacher. Thank you
Great site! …extremely useful information. Thx. Lalan
hey, i am not able to see this tutorial it says file is damaged & could not be repair can u send me on my email or plase upload it once again
Seems to load okay for me. Please try again. – Charan
Concise, but wrong written material about trellis details, in document named: 120 Convolutional coding and Modulation.pdf
Your tutorials are really awesome, i must confess. They have really been my guiding light so far on my project.
Please i would like to ask for your recommendation as to hat sampling rate you would recommend me to use for a 8hz square wave. I used 2048 samples, and got the result you referred to as been caused by oversampling in your tutorial. What do you suggest I use. Thanks
In most case 8 to 16 times the max signal frequency is good enough for sampling rate.
So if your square pulse is at 8 Hz, then 8×16 = 128 is more than enough.
Even 64 Hz would be fine.
Great site! Just wanted to point out an error in chapter 5 DTFT – figure 5.2d is incorrect. The x axis labels show repeating spectrum at pi, -pi and it should be 2pi, -2pi, etc. Should be periodic on 2PI but the fig d shows periodic on pi. Otherwise, great writeup.
Your email address will not be published. Required fields are marked *
Current ye@r *
Leave this field empty