本文给出了一种适于无人机飞行控制软件的快速原型设计和实现技术，

着眼于实践和应用。该快速原型设计是在传统的无人机飞行控制系统基础上，

采用 xPC Target 宿主机- 目标机方式实现。 整个快速原型设计平台主要由宿主机、

目标机和小型化仿真设备组成。其中宿主机主要用于开发；目标机是飞行控制

计算机，用于运行快速原型生成的可执行代码；小型化仿真设备属于宿主机- 目

标机方式的外围设备，用于运行系统的被控对象无人机数学模型。-This paper presents a suitable UAV flight control software for rapid prototyping and implementation techniques, focusing on practice and application. The rapid prototyping in the traditional UAV flight control system based on the use of xPC Target host- target ways. Rapid prototyping whole platform is mainly composed of the host, target and miniaturization simulation equipment. Wherein the host mainly for the development　the target is the flight control computer, used to run executable code generated rapid prototyping　small simulation equipment belonging to the host- controlled object target mode peripherals, used to run the system without human-computer mathematical model.