https://firtro.carrd.co 2022-09-03 daily 1.0 https://firtro.carrd.co/assets/images/gallery03/3bfba5e0.jpg Sinal completo contendo as três senoides https://firtro.carrd.co/assets/images/gallery05/1fb9a250.jpg Overlay das frequências em software https://firtro.carrd.co/assets/images/gallery05/3bfba5e0.jpg Sinal completo contendo as três senoides https://firtro.carrd.co/assets/images/gallery05/61c0113f.jpg Hamming do sinal completo contendo as três senoides https://firtro.carrd.co/assets/images/gallery05/fc2f54ee.jpg Representação espectral antes da filtragem https://firtro.carrd.co/assets/images/gallery05/f1b98975.jpg Aliasing no sinal completo https://firtro.carrd.co/assets/images/gallery02/1dff03da.jpg Representação espectral depois da filtragem https://firtro.carrd.co/assets/images/gallery02/1fcab518.jpg Representação espectral depois da filtragem https://firtro.carrd.co/assets/images/gallery02/580ffbfc.jpg Zoom na representação espectral depois da filtragem https://firtro.carrd.co/assets/images/gallery04/b6b84b94.jpg firtro.m (1) https://firtro.carrd.co/assets/images/gallery04/04b57a0f.jpg firtro.m (2) https://firtro.carrd.co/assets/images/gallery04/addec2d0.jpg firtro.m (3) https://firtro.carrd.co/assets/images/gallery04/aa1ceea8.jpg my_fft.m https://firtro.carrd.co/assets/images/gallery04/682b6030.jpg my_lowpass_ideal.m https://firtro.carrd.co/assets/images/gallery04/3cf0977f.jpg sine.m https://firtro.carrd.co/assets/images/image04.png