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跳频通信因其具有码分多址、抗定额干扰、抗截获和频谱资源共享等优点而应用广泛。根据跳频通信系统的基本工作原理,使用Simulink设计和实现了适用于教学的跳频系统仿真模型,利用该仿真模型对跳频信号进行了仿真和分析,并在此基础上构建了跳频技术在蓝牙通信中的应用仿真模型。该仿真模型使学生对抽象的跳频概念和原理理解起来具体化、形象化和可视化,并对跳频无线通信系统及其在蓝牙中的应用有一个完整的认识。
Frequency hopping communication is widely used because of its advantages of code division multiple access, anti-quota interference, anti-interception and spectrum resource sharing. According to the basic working principle of frequency hopping communication system, Simulink is used to design and implement a frequency hopping system simulation model suitable for teaching. With this simulation model, the frequency hopping signal is simulated and analyzed. Based on this, the frequency hopping technique Application Simulation Model in Bluetooth Communication. The simulation model enables students to understand, visualize and visualize the concept and principle of abstract frequency hopping and has a complete understanding of frequency hopping wireless communication systems and their applications in Bluetooth.