frmCheckPwd.designer

说明：  大漠插件免费版4.1，免注册版。包括收费功能。(Desert plug-in free version 4.1, registration-free version. Including charging function)

说明：  实现Socket客户端和服务端，模拟消息发送和接收，实现客户端和服务端通信;(socket server and client)

对linux内核的一个全面的概述性文档，可用作linux kernel的入门引导，而且是中文的。-right of a comprehensive overview of sexual documents, Linux kernel can be used as the entry guide, but in Chinese.

近年来小波包变换的比较好的文献，非常有价值(The relatively good literature of wavelet packet transformation in recent years is of great value)

说明：  基于FFT的谐波检测,采用快速傅里叶算法后得到原始波形中各次分量的频率和幅值特性，从中可以直接观测出各次谐波分量的频率和幅值信息. 程序1采用快速傅里叶算法后得到原始波形中各次分量的频率和幅值特性图 程序2输入信号经过FFT变换得到的频谱特性图 程序3对输入信号进行采样，应用一维小波变换函数进行三层小波分析(Based on FFT harmonic detection, the frequency and amplitude characteristics of each harmonic component in the original waveform are obtained by using fast Fourier algorithm, from which the frequency and amplitude information of each harmonic component can be directly observed In program 1, the frequency and amplitude characteristics of each component in the original waveform are obtained by using the fast Fourier algorithm The spectrum characteristic diagram of program 2 input signal through FFT transformation Program 3 samples the input signal and applies one-dimensional wavelet transform function to three-level wavelet analysis)

说明：  航空发动机JT9D模型，可用于航空发动机建模以及控制(JT9D Model of Aeroengine)

说明：  边缘检测的Robert算子Python实现，一个是带噪声，一个是不带噪声的代码(Implementation of Edge Detection)

本文针对并行干扰抵消检测器的不足之处，提出了改进的并行干扰抵消检测算法——基于多项式展开的并行干扰抵消多用户检测算法。该算法将多项式展开检测器作为并行干扰抵消检测器第一级的数据估计值，以提高检测可靠性。通过仿真实验，首先验证了多项式展开检测器的性能。然后比较改进算法与传统检测器的性能，验证改进算法的系统性能得到明显改善；并与并行干扰抵消检测器、解相关检测器和MMSE检测器相比较，验 证得到该改进算法的性能也有不同程度的改善。 (this paper discusses the principle and performance of the conventional detector and the parallel interference cancellation(PIC)detector separately.Since the conventional detector take MAI only as the background noise without considering the existence of the other users,the existence of MAI has a significant impact on the performance of CDMA systems.Each stage of PIC detector utilizes the data estimates of the initial or previous stage,produces a new set of MAI estimates,and then subtracts out all of the MAI for each user in parallel.Through Monte Carlo simulation in different scenarios,the results illustrate the influence of MAI in conventional CDMA ystems.Theexperimental results show PIC detector can effectively eliminate MAI andimprove the system BER. )

计算图片的相关性，从图片库中提取相似图片(Calculate the relevance of the image and extract similar images from the image library)

本程序是用vhdl开发的实现并串转换功能的程序。(This procedure is developed using VHDL implementation and string conversion function of the program.)