互动式学习《信号与系统》的网站-从各式变换到输入与响应，微分方程卷积等

https://lpsa.swarthmore.edu/

The E12 Map (Topic map with an index)

• Laplace Transform

• Forward Laplace Transform

• Inverse Laplace Transform

• Laplace Transform Properties

• Laplace Transform Table

• Z Transform

• Forward Z Transform

• Inverse Z Transform

• Z Transform Properties

• Z Transform Table

• Partial Fraction Expansion

• Systems

• Mechanical Systems (Translating)

• Mechanical Systems (Rotating)

• Electrical Systems  (unfinished)

• Electromechanical Systems  (unfinished)

• Thermal Systems

• Electrical/Mechanical Analogs

• System Representations

• Differential Equations

• Transfer Function

• Pole Zero

• Signal Flow Graphs  (unfinished)

• Transforming Between Representations

• Transient Response

• Vibrating Systems (no damping)

• Convolution

• Bode Plots (Frequency Response)

• Animations

• Root Locus

• Miscellaneous

• Useful Series

• Matrix Review