随着新一轮太阳活动年的日益临近，太阳射电观测越来越受到人们的关注，研究太阳的活动对电离层以及地球通讯影响已经成为科研领域的一个热门课题。本文的研究目的是通过对控制抛物面天线正确跟踪太阳，接收射电信号，将连接到抛物面天线的频谱仪读取到的射电数据保存并初步处理，最后得到太阳射电流量数据并建立表征太阳活动的基础数据库，为人们研究、预报太阳活动提供分析的依据。 本文完成的主要工作包含四个方面： 第一控制抛物面天线跟踪太阳，基本实现方法是利用当年的天文年历来计算出本年度中太阳每天在日出日落时段中固定时刻的方位角和仰角，实现抛物面天线对太阳的跟踪。 第二太阳射电频谱仪系统硬件组成以及系统软件设计。 第三太阳射电频谱仪系统数据采集通道，网络和采集流程的设计和实现。 第四太阳射电原始频谱图进行通道归一化处理去除网格，然后用小波方法对射电频谱图进一步消除纵向网纹，从而得到了太阳射电频谱图的洁化的动态频谱图。 本文的研究成果可直接应用于射电望远镜系统前期的天线跟踪、数据采集和后期的数据处理。

Along with a new round of solar active years are increasingly closing , solar radio bursts will be given more and more attention. It becomes a focal problem that the study of the effects on ionosphere and earth form solar activities. The purpose of this thesis is to process the data form parabolic antenna and to set up solar radio flux database which can offer some gist for ionosphere forecast. The main works of author include that a) Using astronomical calendar to calculate special moment's azimuth and elevation of the sun .so the parabolic antenna can track the sun at special frequencies .b) Confirm the basic criterion of the solar frequency spectrum system, and realizing the software and hardware of the system. c) Design the solar radio data taking channel and building the controlling network. d) Original spectrum will be firstly processed to clean grids .lastly ,cleaned dynamic spectrum of solar radio burst can be got by means of wavelet transform. The results of this thesis can apply in the anterior and posterior work of telescope system.