Question

Design an ideal FIR high pass filter for the following specifications: $H_d(e^{jw}) = \left \{ {{1 for \frac{\pi}{4} \leq |w| \leq \pi } \atop {0 for |w| \leq \frac{\pi}{4} }} \right.$

Answer 1

The flowing liquid will always be very nearly pure solvent S. The product rho*Das can be considered constant, and the diffusion of A in S can be considered by a steady state version of the the continuity equation in terms of molar concentration (equation B.11.2). Note that the presence of a small amount of the reaction product B is ignored.