倒车雷达系统，51单片机控制程序，超声波采集信号，18b20进行温度补偿-Back-draft radar system, 51 single-chip microcomputer control procedures, ultrasonic signal collection, 18b20 temperature compensation

TW8823 可以4路摄像头输入，画中画。倒车轨迹，显示原车界面与导航界面切换，可以AUX输入，加装行车记录仪，2路VGA视频输入-The TW8823 incorporates many of the features required to create multi-purpose in-car LCD display system in a single package. It integrates a high quality 3D comb NTSC/PAL/SECAM video d

IMC-PID是利用内模控制原理来对PID参数进行计算，模拟数据分析处理的过程，关于超声波倒车雷达测距的。- The IMC- PID is using the internal model control principle for PID parameters is calculated, Analog data analysis processing, About ultrasonic parking radar ranging.

关于超声波倒车雷达测距的，相关分析过程的matlab方法，LCMV优化设计阵列处理信号。- About ultrasonic parking radar ranging, Correlation analysis process matlab method, LCMV optimization design array signal processing.