Milpitas, Calif. — Linear Technology has introduced a family of four high-performance, dual fixed-frequency, low-pass active filters/amplifiers targeting a range of wireless communications and ...
The circuit in Figure 1 was given to me some while ago as a three-pole, active 1 dB Chebyshev lowpass filter. I never confirmed that its transfer function complied with the Chebyshev polynomial, but ...
SIAM Journal on Numerical Analysis, Vol. 32, No. 1 (Feb., 1995), pp. 215-234 (20 pages) A new strategy, stemming from the nonlinear Galerkin method [M. Marion and R ...