Nouveau-dossier

基于能量检测的频谱感知.由于实际信道中的多径和阴影效应，单个认知用户频谱感知的性能受到影响，因此需要靠不同用户间的协同频谱感知来对抗多径和阴影效应。本设计要求在文中采用一种协作机制，即两用户进行协作频谱感知，提高主用户的检测率，减少检测时间，并且得到捷变增益。要求给出仿真结果。(spectrum sensing in cognitive radio based on energy detection.As the channels in diameter and shadow, not a single user spectrum of capabilities and therefore need different between a user to the spectrum is perceived as more and the effect. this design for the use of a coordination mechanism, the two users collaborate spectrum, the detection rate of increase and decrease the test of time and get a change requires immediate gain. some emulation. )

Calculation of near field and far field Radiation pattern

很经典的教材，可以看看，不过最好还是稍微有点基础，里面有些写得比较简单(chinese book for matlab primers)

graph using fourier serius

this code for shift factor

分组调度算法中三种基本的调度算法，轮询（RR）、最大载干比（Max C/I）以及比例公平调度算法（PF）的MATLAB编程，对吞吐量、公平性以及时延性的仿真实现过程。((RR), Max C / I and MATLAB programming, the simulation of throughput, fairness and delay in the three basic scheduling algorithms, packet scheduling algorithm Implementation process.)

图论算法 graph algorithm(graph algorithm)

该文件是学习matlab的经典教材，国内无法找到，本人从国外所得。(this book is the classical textbook for matlab.it is easy to learn and grasp by matlab engineers.)

实现对给定的数据服的拟合优度的检验，内有详细程序说明(To achieve a given data service goodness of fit test, with detailed description of the procedures)

MIMO Processing for 4G and Beyond Fundamentals and Evolution 新出的的关于4G的书籍，学习必备。 (MIMO Processing for 4G and Beyond Fundamentals and Evolution welcome to download！)