| December 2nd, 2020 08:03 AM | |
| Anuj Bhola | Cluster University M.Sc Physics Sem 4 Design and Analysis of Active Filters Syllabus Cluster University M.Sc Physics Sem 4 Design and Analysis of Active Filters Syllabus CLUSTER UNIVERSITY SRINAGAR, KASHMIR SYLLABUS– M.Sc. PHYSICS Page 50 of 56 SEMESTER IV Design and Analysis of Active Filters Course No: PHY17-409DCE Max. Marks: 50 Duration of Examination: 2:30 Hrs. External Examination: 40 No. of credits: 02 Internal Assessment: 10 UNIT – I Analog signal processing: Scope and objectives, signals, operations on signals, signal symmetry, harmonic signals and sinusoids, commonly encountered signals, the impulse function, the doublet, moments and numericals/ problems, analog filters. Filter Approximation Models and Sensitivity Analysis Introduction to Analog filter theory, filter approximations, Butterworth approximation, Chebyshev approximation, Bessel filters, frequency transformations, lowpass-lowpass, low pass- highpass, lowpass-bandpass and low-pass - band reject transformations. Unit II: Operational Transconductance Amplifiers, Sensitivity and Active filter Synthesis Operational Transconductance Amplifier (OTA), Circuit Descriptions of OTA, Advantages, limitations. Elementary Transconductor Building Blocks: Resistor, Integrator, Amplifier, summers, gyrators and Modulators. First and Second order Filters, High-order filters, Sensitivity study, Sensitivity function, magnitude and pass sensitivities, single parameter sensitivity, multiple parameter sensitivity. Cascade approach, Simulated Inductance Approach, Operational Simulation of LC ladders and FDNR approach. Immitance converters and inverters, Generalized Impedance converter. Text Book: 1 Analog Filters Kendall Su; Second Edition, Kluwer Academic publishers.2002 2. Design and Analysis of Analog Filters:A signal Processing Perspective. Kluwer Academic Publishers.2003 3. Analog Filter Design.M E Van Valkenberg and Rolf Schumann; Oxford University Press.2005. |
