radar_sys

介绍了某型雷达的目标检测原理, 分析了噪声恒虚警处理中门限系数对目标检测的影响, 提出了一种基于噪声采样的门限系数确定方法, 最后在仿真计算的基础上验证了该方法的可行性。(The constant false alarm rate( CFAR) detection of radar signal plays an important role in radar signal processing. The principle of object detection of a certain radar is introduced, the influence of threshold coeffi􀀁 cient on object detection is analysed, and a method to determin the threshold coefficient based on noise sampling is proposed. Finally, the feasibility of the method is verified through simulation.)

单相离网逆变器，半桥式I型结构，三电平逆变。simulink仿真模型(Single-phase off-grid inverter, half bridge type I structure, three level inverter.Simulink simulation model)

关于无线传感器网络中分簇算法，节点直接传输至簇头的过程(Wireless Sensor Network on the clustering algorithm, a direct transfer to the cluster head node process)

面向对象的能描述光子晶体的结构有限元算法的工具箱。(Object-oriented structure of photonic crystals can be described in the finite element method of the toolbox.)

运用matlab来编写关于图像处理所需要处理的实验，熟悉matalab(Use matlab to prepare a report on the need to deal with image processing experiments, familiar matalab)

6.Sourcecode duplicate or already exist

Resource Allocation for OFDM Broadcast Channels Allowing User-Wise Coding

基于新的树编码方式用免疫遗传算法解决DCMST问题：提出了一种新的树编码方式，可以方便地表达一棵树，简化了树在遗传算法中的编码表达。且新的树编码方式清楚地表达了边的信息，有利于疫苗的设计。此外，本文使用免疫遗传算法，有效地克服了传统遗传算法中解退化的现象。数值实验表明，解的振荡相对于传统遗传算法减小了，且收敛速度更快。(New tree-based encoding genetic algorithm with immune DCMST problem: A new tree encoding, you can easily express a tree, the tree simplifies the code in the expression of genetic algorithm. And new tree encoding side clearly expressed information is conducive to vaccine design. In addition, we use the genetic algorithm can effectively overcome the traditional genetic algorithm, the phenomenon of degradation in the solution. Numerical experiments show that the oscillation of solutions with respect to reducing the traditional genetic algorithm, and the convergence faster.)

二维光子晶体的FDTD法，MATLAB 源程序(Two-dimensional photonic crystals FDTD method, MATLAB source code)

自适应算法ＲＬＳ、ＬＭＳ算法在信道均衡中的应用仿真(The application of simulation of the adaptive algorithm RLS, the LMS algorithm in the channel equalization)