[Signal and Systems] 零状态响应的线性系统

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关注连续系统

零输入响应

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零状态响应

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cond

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A brief summary of why we have to learn S&S

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Note:

  1. The "齐次方程" and "齐次方程的通解“ is different.
  2. An example why \(f(0_-)\) is not 0 since \(f\) is a causal system: before the impulse, is the state of $0_-$, the effect is the zero-state response. So regarding the physical meaning, they are different.image-20200410151420119

Matlab intro

Matlab can't defer the zero-state or zero-input

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