An approximated Rectangular function with sharp edges on the expense of ripples
$10-50 CAD
Оплачується при отриманні
As the title says "An approximated Rectangular function with sharp edges on the expense of ripples". This is a simple project and this problem must have been solved before however since it is not in my field I just do not know its solution. The project might seem complicated since I do not know all the terminology as it is not my field and I am communicating with graphs and Mathematics however the problem might be a typical textbook solved example.
Few notes that should be considered:
There are two domains in the problem theta domain and n-domain. The rectangular function is in the theta domain and the sinc is in the n-domain. Your function will have a rectangular like function and it will allow ripples but have the sharp edge (the jump discontinuity). The ideal function will be rectangular and its transform sinc however since our n=-N:+N and N<40 there will be errors. We could tolerate ripple errors.
You may use Maltab programs to prove your point however it should be based on mathematical science. Please read the attached pdf. I am looking for a function preferable continuous and trasformable with its truncated Fourier transform or inverse transform providing the rectangular function with the sharp jumps on the expense of ripples .
The project budget is between $10-$50. The project is very simple. It is either you know how to solve it or not.
I am realizing that the problem is much more simple than I thought. It is a simple design of a pass-band filter with its start beta_1 and end beta_2. There are many methods for designing the filter to obtain a particular response since this is not my field of study I will leave the method. However based on my readings I suggest using the window design or equi-ripple methods also the elliptic or Chebyshev filter would be most suitable. The design constraints are in the pdf but here is a brief list:
-I have mixed indices changing from -N:+N and N<40
- A sharp jump and almost a null transition band
ID Проекту: #10081632
Про проект
2 фрілансерів(-и) готові виконати цю роботу у середньому за $47
Hello dear thanks for inviting me for bidding but I can not do this task,, I just have experience in practical electronics,,
Hi, is this the same or smilar project as othe rone where I already placed the bid? It seems very similar as Design a pass-band function (filter) with no transition bands (sharp edges impulse response).,