Lagranges

在排序学习算法经常用到的评价指标 NDCG，计算检索的效果好坏(NDCG can be used to evaluate the ranking with multilevel relevance such as irrelevance, half relevance, and relevance. )

给定一个子波计算LS反滤波。有点小问题。你们帮忙看看...(Given a wavelet compute the LS inverse filter)

在OFDM仿真模型的基础上用MATLAB语言编写出OFDM发送、信道及接收整个系统,在系统仿真正确的前提下,对循环前缀、信道估计等性能改善方法进行进一步仿真验证,得到了预期的理想结果(In OFDM simulation model based on the use of MATLAB language to send the OFDM, channel and receive the entire system, in the system under the premise of the correct simulation of the cyclic prefix, channel estimation methods for further performance improvement simulation, have been expected results)

说明：  利用matlab进行平差计算，体现矩阵运算的强大功能和方便性(Using matlab for adjustment calculation, reflecting the power of matrix operation and convenience)

单级倒立摆控制的lqr仿真模型，可以达到很好的控制效果(single-stage inverted pendulum control lqr simulation model can achieve good control results)

基于能量检测的双门限频谱检测性能仿真研究(Detection based on energy detection performance dual threshold Simulation of the spectrum)

基于R-L模型的CT扫描和滤波反投影重建的程序实现(Based on CT scan and filter back projection reconstruction RL model program)

是一种双隐层反向传播神经网络，针对EMD方法的不足,相参脉冲串复调制信号。( Is a two hidden layer back propagation neural network, For lack of EMD, Complex modulation coherent pulse train signal.)

介绍遗传算法基本原理和人工神经网络,并行遗传,遗传程序等,并用这些方法为商旅问题等求解(GA toolbox)

Returns true when code is executing in GNU Octave