• 2022-06-01
    设X(t)通过线性半波检波器后的输出过程为[tex=11.929x3.357]Jo3BUs1Py1KKWCdgfvXJP00FUhO7c5ewpKH7WljTyYVCDaUL4/PlNW6CYNoZhDqHsZjlQfuV4kRO+jyMm+4UZGoxAz4YivKzHjTS7PSQIYIDTKKqH/dVh2RHKCvTw23A[/tex]求:W(t)的均值[tex=1.571x1.0]DXnlvdtc3/YhVtjaNCjB3A==[/tex]和方差[tex=1.357x1.5]3sjZ5S8aFVum2tDt6Md9L8WX9wMgsnNe/h9C92LKH20=[/tex]
  • 举一反三