摘要
本文论述了MLS基带信号激励源的硬件设计，阐述了基于FPGA硬件架构的实现方法和基于PC104总线接口的通讯方式以及各单元电路的设计方案，实验结果满足设计要求，功能完整。
The hardware design of MLS baseband generator is presented in the paper. The method of hardware truss implemented in FPGA and communication interface based on PC 104BUS are depicted in the main paragraph. Designing of other electro circuit units is related as a brief introduction. The generator was tested with completed functions and successfully met the requirement of detection criterion.
