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MATLAB-智能算法30个案例分析-终极版(带目录).pdf
说明： matlab智能算法20个案例分析，终极版，带目录(Intelligence Algorithms)
- 2019-02-19 10:14:07下载
- 积分：1
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pujianfa
基于谱减法的语音增强算法，谱相减法及其变形方法总体上运算量较小，容易实时实现，增强效果也较好，是目前最常用的一种方法(Spectral subtraction based speech enhancement algorithm, spectral subtraction method and the deformation of the whole volume of the smaller operations, easy real-time implementation, and enhance the results would be better, is the most commonly used in a way)
- 2009-05-09 08:30:33下载
- 积分：1
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ASK2adeem
important aspect in the ASK modulation scheme
- 2011-05-09 00:15:19下载
- 积分：1
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1
说明： 实验目的：对带通信号及其低通等效信号进行分析和仿真。
实验内容：
1、参考教材P24面例子，考虑如下带通信号，编写仿真程序实现，得出仿真结果。
（1） 画出该信号和它的幅度谱；
（2） 求出该信号的解析信号，并画出它的幅度谱；
（3） 求出并画出该信号的包络；
（4） 分别假设 和 ，求该信号的低通等效，并画出它的幅度谱。
2、设带通信号为：
通过Matlab编程仿真实现：
（1） 画出该信号和他的谱函数（包括幅度和相位）
（2） 确定并画出解析信号的谱函数（包括幅度和相位）
（3） 画出该信号的包络。
（步骤一，二中，设采样间隔为ts=0.002s）。
(Purpose: To Bandpass and lowpass equivalent signal analysis and simulation. Experiment: 1, reference materials P24 plane example, consider the following bandpass signals, writing simulation program implementation, simulation results obtained. (1) Draw the signal and its amplitude spectrum (2) Find the analytical signal of the signal, and plot its amplitude spectrum (3) Find and draw the envelope of the signal and (4) respectively assumptions and seeking the equivalent lowpass signal and draw its amplitude spectrum. 2, is provided with a communication number: Simulation by Matlab programming: (1) Draw the signal and his spectral function (including amplitude and phase) (2) to identify and draw the analytic signal spectral function (including amplitude and phase) (3) Draw the envelope of the signal. (Step one, two, and set the sampling interval ts = 0.002s).)
- 2014-11-22 21:17:51下载
- 积分：1
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duowei_yichuansuanfa
多维变量寻优 遗传算法 matlab源程序 完美运行(Multi-dimensional variables to find the perfect run of excellent genetic algorithm matlab source code)
- 2013-04-27 19:56:20下载
- 积分：1
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d2d-simul
D2D代码仿真，基于matlab通信系统仿真模型的设计例程(D2D code simulation, design routine of communication system simulation model based on MATLAB)
- 2021-03-26 20:09:12下载
- 积分：1
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QAM-modulation
通讯类matlab文件，包括简单的QAM调制，星座图的产生等的一些基本程序(Communications matlab files, including simple QAM modulation, such as the generation of FIG want some basic procedures)
- 2014-10-31 14:18:24下载
- 积分：1
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script_ber_mimo_mmse_bpsk_rayleigh_channel.m
MMSE Rayleigh MIMO BER
- 2014-09-10 23:44:46下载
- 积分：1
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F_contextNIG2
正态反高斯模型的参数估计并且结合上下文模型的算法研究与实现matlab,这是一个很好的算法！(Normal anti-Gaussian model parameter estimation algorithm context model and combined with the realization of matlab)
- 2013-12-14 11:20:51下载
- 积分：1
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DOA估计 二维DOA估计
主要内容包括波束形成、DOA估计、相干信号的DOA估计、二维DOA估计、宽带阵列信号处理、阵列多参数估计等(The main contents include beamforming, DOA estimation, coherent signal DOA estimation, two-dimensional DOA estimation, wideband array signal processing, array multi parameter estimation, etc.)
- 2021-04-21 22:18:49下载
- 积分：1
