OFDMqpsk

说明：  DFP计算算法(精确一维搜索,花费时间很少) (DFP calculation algorithm (exact one-dimensional search, spent little time))

基于bp神经网络的水质神经网络预测系统，matlab 源程序。(Bp neural network based on neural network prediction system of water quality, matlab source code.)

本算法是TD-SCDMA中初始同步捕捉DwPTS下行同步导频时隙的仿真(TD-SCDMA initial synchronization capture DwPTS downlink slot synchronization Pilot Simulation)

This paper presents a new and efficient approach for capacitor placement in radial distribution systems (RDS) that determine the optimal locations and size of capacitor with an objective of improving the voltage profile and reduction of power loss. The solution methodology has two parts: in part one the loss sensitivity factors (LSF) are used to select the candidate locations for the capacitor placement and in part two a new algorithm that employs Dijkstra Algorithm (DA) is used to estimate the optimal size of capacitors at the optimal buses determined in part one. The main advantage of the proposed method is that it does not require any external control parameters. The other advantage is that it handles the objective function and the constraints separately. The proposed method is applied to 33 & 69 RDS. The solutions obtained by the proposed method are compared with other methods. The proposed method has outperformed the other methods in terms of the quality of solution. OPTIMAL C

一个用MATLAB写的溴化锂水溶液物性计算程序，学习吸收式制冷仿真可以参考！(An aqueous solution of lithium bromide write MATLAB calculation program with learning absorption refrigeration simulation can refer to!)

matlab 30个经典案例分析，内容丰富经典，是初学者的好帮手(30 matlab classic examples)

一种更方便的多人旅行商方案解决方法，很好的哦(A more convenient to people traveling salesman solution methods, oh well)

说明：  MIMO信道multinomal residual deterministic仿真(MIMO Channel multinomal residual deterministi c Simulation)

自己编写的简单的测试多径效应的小程序，望大家指正(I have written a simple multi-path effects of the small test program, hope you correct me)

输入信号为方波信号+高斯白噪声，方波信号基 频为1kHz，幅值为1，高斯白噪声方差为0.2， 均值为0，采样频率为20kHz。试用最大熵估计 法估计此信号的AR模型及其功率谱，并分析结 果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try maximum entropy estimation method to estimate the AR model of this signal and its power spectrum, and analyze the results)