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→Square pulse: triangular pulse height is tau^2*A^2 because you multiply tau*A with tau*A if two square are in each oter |
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where <math>u(t)</math> is the [[Heaviside step function]]. The
matched filter output is given by the [[autocorrelation]] of the pulse, which is a triangular pulse of height <math>\tau^2 A^2</math> and
duration <math>2 \tau</math> (the zero-Doppler cut). However, if the
measured pulse has a frequency offset due to Doppler shift, the
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