搜索资源列表
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- 数字信号处理MATLAB实现 方波 离散时间傅里叶变换-MATLAB implementation of digital signal processing discrete-time Fourier transform square wave
example_IQ_Modulator
- 用于雷达信号的产生,并且进行iq正交仿真的文件,文件较小,实用,以matlab应用程序运行,用的2009a版本-For radar signal generation, and for iq orthogonal simulation files, small, practical application runs in matlab, using 2009a version
dewow
- matlab去除信号直流分量代码,可用来处理GPR数据-DC component of the signal is removed matlab code used to process the data GPR
tongxin
- 利用MATLAB对通信系统进行了仿真,该仿真包括了实现汉明编码,FDMA调制以及信号通过高斯白噪声信道传输的通信系统以及相关误码率的计算等。-Communication systems using MATLAB simulation, simulation, including the implementation of the Hamming code, FDMA modulation and signal through the Gaussian white noise channel co
noise_corr
- matlab实现相关器,用相关原理检测噪声中的微弱信号-matlab implementation correlator with the relevant principles of weak signal detection in noise
pinlv
- matlab仿真中用s函数编写的信号频率测定程序-s function matlab simulation using test procedures prepared by the signal frequency
IFsignal
- matlab模拟把RF信号和LO信号输入到mixer里得到IF信号。-simulate for put the LO signal and the RF signal into the mixer to get the IF signal.
1
- matlab语音采集 语音采集信号 时域 频域分析-matlab voice collecting voice collecting signals frequency domain analysis
jiance
- 雷达信号的基本检测,雷达信号的基本检测流程matlab仿真-Radar signal detection
hrr_profile
- lfm信号的处理,lfm信号的处理的matlab仿真-lfm signal processing
lfm11
- 针对宽带信号的的LFM(线性调频信号)信号的simulink仿真,包括频谱图等-I have just taken the job of the matlab simulation for the LFM signal.
decimate
- MATLAB 数字信号处理工具箱中decimate函数c语言实现-MATLAB Digital Signal Processing Toolbox decimate function c language
DSPII_USTC_01
- 传统的宽带信号中抑制正弦干扰的方法是采用陷波器(notch filter),为此需要精确知道干扰正弦的频率.然而当干扰正弦频率是缓慢变化时,且选频率特性要求十分尖锐时,则最好采用自适应噪声抵消的方法.下图是用一个二阶FIR的LMS自适应滤波器消除正弦干扰的一个方案。该代码实现了以下功能: 1) 借助MATLAB画出了滤波器的误差性能曲面和误差性能曲面的等值曲线; 2) 给出了最陡下降法以及LMS算法的计算公式; 3) 用MATLAB产生了方差为0.05, 均值为0白噪音S(n),并
buttap_o
- 对数字信号处理的函数,包括FFT和巴特沃斯滤波函数。-function for digital signal processing using Matlab
ANSL0
- 小波分析理论与MATLAB小波分析的应用领网域十分广泛,它包括:数学领网域的许多学科;信号分析、影像处理;量子力学、理论物理;军事电子对抗与武器的智能化;电脑分类与识别;音乐与语言的人工合成;医学成像与诊断-MATLAB wavelet analysis theory and application of wavelet analysis collar domain is very extensive, it includes: Mathematics collar domain many di
FORTRANXZB
- matlab生成地震信号处理的雷克子波,常用来加噪之后检测算法.-generating seismic signal processing matlab Ricker wavelet, used to increase noise after detection algorithm.
xianxingyucefengxi
- 语音信号分析处理实验,主要是线性预测分析的matlab代码-Speech signal analysis and processing experiments, mainly linear predictive analysis matlab code
Threshold_Test
- 在matlab中,实现通信中,将有用信号从噪声信号中分离出来,用到门限比较,保持,长度匹配,减低虚警概率,提高正确率-matlab threshold detaction
TWTA_gsm
- 机遇matlab软件信号传输模拟,可以模拟卫星信号传输全过程-jiyu matlab ruanjian xionhao
kaerman
- 用MATLAB实现的卡尔曼滤波,根据有用信号和干扰噪声的统计特性(自相关函数或功率谱),以线性最小均方误差(MSE),能最大程度的滤除干扰噪声,提取有用信号。-Kalman filter using MATLAB, based on the statistical properties of the useful signal and interference noise (autocorrelation function or power spectrum), linear minimum m