搜索资源列表
WiFi-robot-Particle-filter
- 通过WiFi信号的测量进行粒子滤波定位机器人 Particle filter for robot localization using WiFi measurements Matlab R2007b, Image Processing Toolbox 这个Matlab程序展示通过粒子滤波进行机器人的跟踪-WiFi signal measurement through the particle filter for robot positioning Particle filter for rob
matlab_lms
- 在数字信号处理中实现相关的能够人工智能滤波的功能-To artificial intelligence filtering
harmonic_3
- 用于谐波小波提取特定频率信号，还可以用于滤波等-Harmonic Wavelet Extraction for a specific frequency signals, but also can be used for filtering, etc.
LMS
- 使用LMS算法实现的自适应滤波器范例，对一个加白噪声的正弦信号滤波。并且比较不同步长的滤波器的迭代次数。-LMS algorithm using adaptive filter example, a sinusoidal signal plus white noise filter. And less synchronized long filter iterations.
vibrationfilter
- 这个程序可以实现对振动等信号的滤波及特征提取，可以应用于实际。-This program can achieve the vibration signal filtering and feature extraction
Untitled2
- 求离散傅立叶频谱, 重构低通滤波,在噪声环境下语音信号的增强,语音信号为读入的声音文件,噪声为正态随机噪声-Discrete Fourier spectrum seeking to reconstruct low-pass filter, the noise enhancement of speech signals, speech signal is read into the sound file, the noise is normal random noise
lfm
- 线性调频信号的匹配滤波器仿真,线性调频信号加高斯白噪声经过匹配滤波器滤波-LFM matched filter simulation
ann
- 介绍了一种基于神经网络白化匹配滤波器的QRS 波检测方法。我们用神经网络白化匹配滤波器来处 理ECG 信号的低频成分, 模拟其非线性及非稳态的特性。处理后的信号中含有ECG 中大部分高频成分, 让其通过 一线性匹配滤波器来检测QRS 波及其位置。对于大噪声的ECG 信号, 在匹配滤波器后加差分滤波, 取平方及滑动 平均等处理, 提高检测正确率。使用这种方法我们对M IT?B IH 心电信号数据库中噪声比较大的105号数据进行的 处理, 检测正确率为9912 。作为对比, 用数字
UWB
- 通过子带脉压技术，对大宽带信号进行频带分割，分别进行子带匹配滤波，最终实现大宽带的AD采样。-Through the subband pulse pressure technology, divide the big broadband signal ,through matched filter respectively, and finally achieve big broadband AD sampling.
kalman-tracking-sinusoidal-signals
- kalman正弦信号跟踪： 红色为原始状态输出；绿色为量测方程输出；黑色为状态方程输出；蓝色为卡尔曼滤波输出-kalman tracking sinusoidal signals: red output to its original state green measurement equation output black output for the equation of state blue for the Kalman filter output
DSP_ARMA_Lattice_C_language
- 在数字信号处理中,格型(Lattice)网络起着重要的作用,使得它在现代谱估计,语音处理,自适应滤波,线性预测和逆滤 波等方面已得到广泛应用。本项目在VC6.0上用标准C语言实现了ARMA格型滤波器，提供单点滤波和向量滤波的实现，并给出测试程序。算法实现的稳定性也在工程项目中得到验证。-In digital signal processing, the lattice type (Lattice) network plays an important role, so that it
bpfilter
- 振动信号处理方面的滤波程序，用于信号滤波器-bp filter
bearing-envelope-analysis-
- 对轴承振动信号进行滤波和包络频谱分析，可通过包络谱发现轴承故障，也可用于其他故障诊断的研究，程序已调试通过-Bearing vibration signal filtering and envelope spectrum analysis, bearing failure can be found through the envelope spectrum can also be used to study other troubleshooting procedures have been d
1HIBERT
- hilbert提取心音包络.此程序包含心音信号的低通滤波、小波去噪、EMD分解、希尔伯特黄变换以及心音阈值定位一系列算法。-hilbert extract PCG envelope low pass filter This program contains heart sound signals, wavelet de-noising, EMD decomposition, Hilbert-Huang transform and heart sound threshold locate a se
wavelet-wavelep-filter
- 本程序实现小波和小波包滤波，，对高频部分进行处理对一维信号进行处理，得到重构去噪后的信号，代码调试通过-This procedure realize wavelet and wavelet packet filtering, and the high frequency part of the process of one dimensional signal processing, reconstruction after denoising signal, code debugging th
fftt
- MATLAB环境中的FFT，可以用于信号的分析，滤波。-The FFT MATLAB environment, and can be used to signal analysis, filter.
2712
- 有小波分析的盲信号处理，一种基于多文档得图像合并技术，滤波求和方式实现宽带波束形成。- There Wavelet Analysis Blind Signal Processing, Based on multi-document image obtained combining technique, Filtering summation way broadband beamforming.
hai_sx57
- 相控阵天线的方向图（切比雪夫加权），多抽样率信号处理，对信号进行频谱分析及滤波。- Phased array antenna pattern (Chebyshev weights), Multirate signal processing, The signal spectral analysis and filtering.
jan-V0.0
- 在matlab环境中自动识别连通区域的大小,最小均方误差等算法的MSE的计算,对信号进行频谱分析及滤波。- Automatic identification in the matlab environment the size of the connected area, Minimum mean square error MSE calculation algorithm, The signal spectral analysis and filtering.
ECG
- 对心电信号进行低通滤波去干扰，去除基线漂移。(The ECG signal is filtered to eliminate interference and baseline wander is removed.)