精品文档---下载后可任意编辑TD-LTE 射频一致性测试仪基带处理平台接口设计与实现的开题报告摘要：随着移动互联网的不断进展和普及，TD-LTE 系统的应用越来越普遍。为了保证 TD-LTE 系统的正常运行和用户的体验，需要对其进行射频一致性测试。本文针对 TD-LTE 射频一致性测试仪的基带处理平台接口进行了设计和实现，主要包括硬件部分和软件部分两个方面。硬件部分：设计了基于 FPGA 的数据接口电路和基于高速串口的通信电路，实现了基带处理平台和射频一致性测试仪之间的数据传输和控制信号传输。软件部分：采纳 C++语言编写了基带处理平台的控制软件，完成了数据的处理和显示。主要功能包括初始化硬件、发送控制命令、接收数据、计算射频参数等。关键词：TD-LTE、射频一致性测试、基带处理平台、FPGA、高速串口、数据处理Abstract：With the development and popularization of mobile Internet, the application of TD-LTE system is becoming more and more common. In order to ensure the normal operation of TD-LTE system and the user's experience, it is necessary to carry out RF consistency test. This paper designs and implements the interface between baseband processing platform and TD-LTE RF consistency tester, including hardware part and software part.Hardware part: a data interface circuit based on FPGA and a communication circuit based on high-speed serial port are designed to realize the data transmission and control signal transmission between baseband processing platform and RF consistency tester.Software part: The control software of baseband processing platform is written in C++ language, which completes data processing and display. The main functions include initializing hardware, sending control commands, receiving data, calculating RF parameters, etc.精品文档---下载后可任意编辑Keywords: TD-LTE, RF consistency test, baseband processing platform, FPGA, high-speed serial port, data processing.
