匹配滤波器

资 源 简 介

nscat 接收窗口内点散射体的数目 单位 无 rrec 接收窗口大小 单位 米 taup 未压缩脉冲宽度 单位 秒 b 线性调频宽度 单位 Hz scat_range 散射体相对范围(在接收窗口内) 单位 米 scat_rcs 散射体RCS的矢量 单位 平方米 win 0 =没有窗口;1 =汉明;2 = Kaiser，参数pi;3 = -60dB处的切比切夫旁瓣 y 归一化压缩输出

详 情 说 明

The following are the key parameters for the nscat system:

- nscat: the number of scatterers within the receiving window (unitless)

- rrec: the size of the receiving window in meters

- taup: the uncompressed pulse width in seconds

- b: the linear frequency modulation bandwidth in Hz

- scat_range: the relative range of the scatterers within the receiving window, measured in meters

- scat_rcs: the vector of the Radar Cross Section (RCS) of the scatterers, measured in square meters

- win: 0 = no window; 1 = Hamming window; 2 = Kaiser window with parameter pi; 3 = Chebyshev sidelobe at -60dB

- y: the normalized compressed output of the system.

It is important to note that the nscat system requires careful consideration of these parameters in order to achieve accurate results. Adjusting the parameters in accordance with the desired outcome and environmental factors can greatly impact the system's performance. Additionally, the system may benefit from supplementary components such as signal filters and amplifiers to enhance its capabilities.