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[matlab] bodiejia DL : 0: 波叠加的matlab源程序，来源于因特网。谢谢大家！-wave superposition of Matlab source, and from the Internet. Thank you!
Date : 2025-12-19 Size : 1kb User : zj
[matlab] Ray_Fading_MED DL : 0: matlab实现的无线信道仿真，具体方法为正弦波叠加法的MED-matlab realize the wireless channel simulation, the specific method for the sine wave superposition method of MED
Date : 2025-12-19 Size : 2kb User : mongo
[matlab] Adaptivenotchfilter DL : 0: 在自适应信号的理想输入为有正弦信号。噪声输入也为一正弦信号。它们相互迭加，再经过LMS自适应算法，再比较它们的结果。-In an ideal adaptive signal has sinusoidal input signal. Noise input for a sinusoidal signal. Their mutual superposition, and then after LMS adaptive algorithm, and then compare their results.
Date : 2025-12-19 Size : 2kb User : 闫丰
[matlab] snr_serMatlab DL : 0: 数字通信系统中采用基带传输和频带传输[ 1, 2 ] ,在抽样判决器之前,信号叠加了信道噪声. 本文利用 Matlab软件仿真[ 3, 4 ]分析了在判决器前叠加了高斯噪声后,信噪比与系统的误码率之间的关系.-Digital communication system using baseband transmission and band transmission [1, 2], in a sample before the decision device, the signal superimposed on the channel noise. In this paper, Matlab software simulation [3, 4] of the device in the sentence before the superposition of the Gaussian noise After the SNR and BER relationship.
Date : 2025-12-19 Size : 123kb User : zhujianbo
[matlab] graphicsapplications DL : 0: matlab图形应用篇,三角函数曲线,图形的叠加双y轴图形的绘制,单个轴窗口显示多个图形等32个程序-matlab graphics applications articles, trigonometric curves, the superposition of two-y-axis graph drawing, a single axis of the window display multiple graphics programs such as 32
Date : 2025-12-19 Size : 5kb User : shiyong
[matlab] laserMatlab DL : 0: 用基于 Matlab 的小容量 FFT (比如 256×256)程序，将取样窗口划分为若干个全等的小矩形,对每个小矩形内离散点的复振幅作 FFT 变换,然后将所有变换结果叠加，再乘以复数相位因子,相当于对整个物面上点进行菲涅耳衍射计算，利用这种方法可以迅速的实现高精度的轴对称傍轴光学系统中的激光衍射计算-With a small volume based on Matlab FFT (eg 256 × 256) procedure to sample window divided into a number of small identical rectangles, each small rectangle of discrete points within the complex amplitude for the FFT transform, and then transform the results of all the superposition multiplied by the complex phase factor, the equivalent point on the object plane Fresnel diffraction calculation, the use of this method can rapidly achieve high-precision optical system axis of symmetry in the paraxial calculation of laser diffraction
Date : 2025-12-19 Size : 504kb User : w
[matlab] face DL : 0: 利用叠加和梯度值来分别进行人脸识别，正确率分别为40 和96 。Matlab 代码。-Superposition and the gradient values, respectively, face recognition, the correct rates were 40 and 96 . Matlab code.
Date : 2025-12-19 Size : 273kb User : gewhiz
[matlab] matlab-final-work DL : 0: matlab课程大作业，共两个小程序，一个是根据shouming.txt 中的数据分析人均寿命分布情况；另一个是任意输入两个相向而行的波的幅度、频率、相位，观察这两个波叠加的动画，比如可以形成驻波、拍等典型的波-matlab course great job, a total of two small programs, one is based on shouming.txt life expectancy in the distribution of data analysis the other is the two meet each other halfway arbitrary input wave amplitude, frequency, phase, observation of these two waves superposition of the animation, such as to form a standing wave, making the typical wave
Date : 2025-12-19 Size : 3kb User : chengyuanyuan
[matlab] Many-watermarking-embedding DL : 0: 提出了一种鲁棒的多水印嵌入与检测算法,该算法基于小波域,且提取水印时不需要原始图像,保护了原始图像的安全。在该多水印算法中,提出并使用了一种将密码学和常规的数字水印制作方法- - - 叠加法和量化调制法,有机结合起来的新的方法,在水印嵌入时,不同的水印,生成与该水印相关的不同的密钥,在进行水印的提取时,用不同的密钥和待测的图像提取出相应的水印。通过将密钥向第三方注册,可以获得对原始图像的所有权。-A robust multi-watermark embedding and detection algorithm, the algorithm based on wavelet domain, and extract the watermark without the original image, protect the safety of the original image. In the multi-watermarking algorithm, will be presented and used a conventional cryptography and digital watermarking production method--- superposition method and quantify the modulation method, combine the new method, the watermark embedding different watermark, associated with the watermark generating different keys, making extraction of the watermark when tested with a different image key and the corresponding extracted watermark. By the key to a third party registration, can be obtained ownership of the original image.
Date : 2025-12-19 Size : 604kb User : 切尔西
[matlab] XIAOZAO DL : 0: 一种中值滤波与小波消噪相结合的滤波程序中值滤波用于滤除信号的强脉噪声分量小波消噪平滑线性叠加在中值系列中的平稳随机噪声-A median filtering and wavelet denoising of combining matlab program. The filtering process median filter used to filter out the strong pulse signal noise component.Wavelet denoising smooth linear superposition of series of value in stationary random noise.
Date : 2025-12-19 Size : 1kb User :
[matlab] three DL : 0: 在MATLAB上用三角级数法对路面谱进行仿真，实现不同级数的路面谱的再现-Road spectrum model simulation using the trigonometric series (harmonic superposition method) in MATLAB, the reproduction of different levels of road spectrum
Date : 2025-12-19 Size : 1kb User : 尹卓
[matlab] Matlab_zuixiaoerchengfa DL : 0: 最小费用最大流算法通用Matlab函数基于Floyd最短路算法的Ford和Fulkerson迭加算法基本思路：把各条弧上单位流量的费用看成某种长度,用Floyd求最短路的方法确定一条自V1至Vn的最短路再将这条最短路作为可扩充路,用求解最大流问题的方法将其上的流量增至最大可能值而这条最短路上的流量增加后,其上各条弧的单位流量的费用要重新确定,如此多次迭代,最终得到最小费用最大流.- Minimum cost maximum flow algorithm for general Matlab functions based on the Floyd shortest path algorithm of Ford and Fulkerson superposition algorithm of the basic ideas: the cost of unit flow on the arc as a certain length of Floyd for the most short-circuit method to determine the one percent V1 through Vn are the most short-circuit then this short circuit as a scalable road, a method for solving the maximum flow problem on flow increased to the maximum possible value that the shortest way increased traffic, the cost of unit flow on each arc sure, so many iterations, the final minimum cost maximum flow.
Date : 2025-12-19 Size : 5kb User : fuhai
[matlab] Matlab_zuixiaofeiyong DL : 0: 最小费用最大流算法通用Matlab函数基于Floyd最短路算法的Ford和Fulkerson迭加算法基本思路：把各条弧上单位流量的费用看成某种长度,用Floyd求最短路的方法确定一条自V1至Vn的最短路再将这条最短路作为可扩充路,用求解最大流问题的方法将其上的流量增至最大可能值而这条最短路上的流量增加后,其上各条弧的单位流量的费用要重新确定,如此多次迭代,最终得到最小费用最大流.-Minimum cost maximum flow algorithm general Matlab functions The basic idea of the shortest path algorithm of Ford and Fulkerson superposition algorithm based on Floyd: the cost of unit flow on the arc as a certain length of Floyd and the shortest path method to determine the one percent self-V1 to the Vn the most short-circuit and then the this Article is the most short-circuit as a can be the expansion Lu, to use solving the method of the the the problem of the maximum flow will its on the stream the amount of increased to the maximum possible values while the the the the flow of of this Article of the shortest on the road increase, the costs of the unit of flow on each arc sure, so many iterations, the final minimum cost maximum flow.
Date : 2025-12-19 Size : 4kb User : fuhai
[matlab] super-position-of-sine-waves DL : 0: matlab program for superposition of sine waves
Date : 2025-12-19 Size : 8kb User : jeetu
[matlab] matlab DL : 0: 音频处理中合唱效果的实现，通过将输入信号分为两路，一路直接输入，一路延迟，最终叠加，实现合唱效果。-The effect of the realization of the audio processing in the chorus, the input signal is divided into two, all the way to direct input, all the way to delay final superposition chorus effect.
Date : 2025-12-19 Size : 6kb User : 封森
[matlab] yi DL : 0: 基于matlab 的叠加高斯白噪声的正弦信号频谱分析，给定正弦函数x=sin(2πf0n/N+π/3)+sin(2πf1n/N+π/4)，设定f0.f1的值，加了噪声之后做快速傅里叶变换，在matlab中分析其频谱，验证是否与f0,f1的值符合。再变换N值，看随着N值的变化对应点是否符合及有何变化。-Matlab based on the superposition of Gaussian white noise sinusoidal signal spectrum analysis, given the sine function x = sin (2蟺f0n/N+蟺/3)+sin (2蟺f1n/N+蟺/4) set value of f0.f1, do a quick noise Fourier transform to analyze the spectrum in matlab, verify that with f0, in line with the value of F1. Transform the value of N, see change as the value of N corresponding points of compliance and what changes.
Date : 2025-12-19 Size : 1kb User : xiha
[matlab] nengliangdiejia DL : 0: 一种有效地能量叠加方法，应用在matlab环境下，对地震信号处理十分有效- kind of effective energy superposition method, the application in the matlab environment, the seismic signal processing is very effective
Date : 2025-12-19 Size : 1kb User : 肖志冉
[matlab] communication DL : 0: 在无线信道的理论基础上，分析了Suzuki信道模型的结构原理，介绍了利用正弦波叠加法构成高斯序列，从而建立Suzuki信道数学模型的方法，并通过Matlab软件对其进行了仿真。-In the theory of radio channel based on the analysis of Suzuki channel model structure principle, describes the use of sine wave superposition method constitutes a Gaussian sequence, thereby establishing a channel model Suzuki method, and through its simulation Matlab software.
Date : 2025-12-19 Size : 172kb User : 非南
[matlab] b DL : 0: 基于MATLAB GUI 设计的数字信号处理系统，可以实现基本的信号生成，信号分析和信号滤波以及简单的语音信号处理等功能。其中信号生成模块可实现正弦波、方波、三角波、高斯白噪声、chrip信号的生成和叠加；信号分析模块支持基本的傅氏变换下的频域分析功能；信号滤波模块可以实现数字低通、高通、带通、带阻下的切比雪夫、巴特沃思、椭圆滤波器的设计和滤波处理；语音信号处理模块可以实现音频文件的读取、播放、叠加噪声、滤波等功能。(Based on MATLAB GUI design of digital signal processing system, you can achieve the basic signal generation, signal analysis and signal filtering, and simple voice signal processing and other functions. The signal generating module can realize the sine wave, triangle wave, Fang Bo, Gauss, chrip generation and superposition of white noise signal; signal analysis module supports the analysis function of frequency domain Fourier transform basic conditions; signal filtering module can realize digital low-pass, high pass, band pass, band stop, Butterworth, the Chebyshev elliptic filter design filtering and processing of speech signal processing; module can realize audio files to read, play, adding noise, filtering and other functions.)
Date : 2025-12-19 Size : 317kb User : 庭有枇杷树
[matlab] Modalres_nolinar_singlespan DL : 0: 梁单元分析，采用matlab编程，采用三维梁单元和模态叠加法实现振动分析(Beam element analysis, using MATLAB programming, using three-dimensional beam element and mode superposition method to realize vibration analysis)
Date : 2025-12-19 Size : 4kb User : kggk123

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