10+ Fourier Transform Calculator. I am trying to sample a sine wave and plot it's frequency components, but i am having problems implementing it.the result of taking 65536 samples of one cycle of a sine. A pure sine is sampled, and analyzed through a rectangular window.

I am trying to sample a sine wave and plot it’s frequency components, but i am having problems implementing it.the result of taking 65536 samples of one cycle of a sine. Usually, i would just punch into matlab and run a fft for everything to be calculated automatically. An instance is demonstrated on the following figure:







![How to Price A Product [Free Calculator & Formulas]](https://i2.wp.com/images.onlinelabels.com/images/learning-center/articles/product-pricing-calculator-example.jpg)
