Reconstruction with a Triangular Pulse

1 x Nyquist
This movie illustrates reconstruction with a triangular pulse when the signal has been sampled at the Nyquist rate.
2 x Nyquist
This movie illustrates reconstruction with a triangular pulse when the signal has been sampled at twice the Nyquist rate.
4 x Nyquist
This movie illustrates reconstruction with a triangular pulse when the signal has been sampled at four times the Nyquist rate.