摘要
数字信道化接收机具有高截获概率和处理灵活的特点,设备体积小巧,是未来通信对抗接收机的发展趋势之一。基于低通滤波器组的数字信道化实现方法,构建了优化的数字信道化实现方法。使用Matlab仿真工具箱Simulink及Xilinx集成设计工具System Generator实现了对信道化接收机从系统到底层硬件设计的全流程仿真设计,对工程的系统设计具有一定的指导意义。
Due to its advantages of high intercepting probability and low volume, digital channelized receiver is an ideal communication device in the future. Based on digital channelization implementation method with LPF groups, the paper proposes optimized method. With the help of engineering math design tool Matlab, simulation toolbox Simulink and Xilinx integrated design tool System Generator, the paper realized the whole procedure from total simulation to ground hardware design and made suggestions for the engineering system design to a certain extent.
出处
《无线电工程》
2007年第6期23-25,共3页
Radio Engineering
