搜索资源列表
susan
- Matlab平台下用SuSan算法检测眼睛角点-Matlab platform with SuSan algorithm to detect the eye corner
ding
- 选取windows系统自带的ding.wav信号作为分析对象,在Matlab软件平台下,利用函数wavread对音频信号进行采样,记住采样频率和采样点数,听一下原始声音sound(y, fs, bits)。 (2)音频信号的频谱分析,先画出音频信号的时域波形;然后对音频号进行快速傅里叶变换fft(y,N),N取32768,画出信号的频谱特性,加深对频谱特性的理解。 (3)根据频谱,反演时域特性,画出时域波形。寻找幅值最大的两个频率,此频率除以fft点数在乘以采样频率就是信号的主频,即可合
3Dpolar
- 在MATLAB平台下,如何画三维极坐标图。 源码以及说明-3D-polar plot function in matlab but it is not included in MATLAB HELP
GA
- 在matlab平台下,用GA对的lssvm的参数进行优化,很有用的东西。-Platform in matlab, using the GA to optimize parameters lssvm, very useful things.
OFDM_13
- ofdm技术,this simulink is about ofdm .属于无线通信类的仿真,基于MATLAB平台下-OFDM technology, this simulink is about ofdm. belonging to the wireless communications category of simulation, based on the MATLAB Platform
work
- 在matlab平台下的viterbi编码译码的程序。secrettext.txt是需要传输的文件,encodetext.txt是编码后的文件,decodetext.txt是译码后的文件。-In the matlab platform of the viterbi decoding encoding process. secrettext.txt need to transfer files, encodetext.txt is encoded file, decodetext.txt is af
bondtection
- 在matlab平台下,进行图像边缘提取的简单程序,改程序简单易懂,且实用性强,适合初学者。-In the matlab platform to carry out a simple image edge extraction process, to change procedures are simple and easy to understand, and practical, suitable for beginners.
biyelunwen
- 在MATLAB平台下对GPS信号的仿真,主要对P码进行了研究,是一份完整的学士学位毕业论文-Under the platform of MATLAB simulation of the GPS signal, the P code carried out research, is a full bachelor s degree thesis
Vector-data-display
- 在matlab平台下,编程实现矢量数据的显示,简单易懂!-In the matlab platform, programming to realize vector data display, easy to understand
MFCC-matlab-code
- MATLAB的平台下mfcc的参数提取,可用于说话人识别,适用于声纹门禁系统-MATLAB platform MFCC parameter extraction for speaker recognition, suitable for voiceprint access control system
bubianju
- 在matlab的平台下,通过计算图像的不变矩实现图像的匹配-In the matlab platform, by calculating the image moment invariants for image matching
newest eeglab tool
- 用于分析脑电信号的工具,在matlab平台下,至今的最新版
lpopf
- 在matlab平台下,实现内点法求解非线性约束的最优问题。-The interior point method to realize optimization problem
ACO-master
- 从数据学习贝叶斯网络结构的蚁群优化实现 matlab平台下(Ant Colony Optimisation implementation for learning Bayesian Network structures from data)
聚类分析
- 基于matlab平台下,可实现聚类分析功能。(直接实测代码)(Based on the MATLAB platform, clustering analysis function can be realized. (direct measured code))
基于simulink的节气门控制算法设计
- 本文基于Matlab simulink平台下,完成对电子节气门嵌入式软件设计。 详细讲解了PID标定思路,代码生成的讲解。(Based on the Matlab Simulink platform, this paper designs the embedded software for the electronic throttle. Detailed explanation of the PID demarcation idea, code generation explanation
分类器
- 在matlab平台下,简单实现svm分类器功能(数据仓库与数据挖掘课程)(Simple implementation of SVM classifier)
语音信号的采集与处理
- 1、语音信号的采集利用 Windows下的录音机,录制一段自己的话音,时间在1s内然后在Matlab软件平台下,利用函数wavread对语音信号进行采样,记住采样频率和采样点数。 2、语音信号的频谱分析在Matlab中,可以利用函数fft对信号进行快速傅立叶变换,得到信号的频谱特性,要求学生首先画出语音信号的时域波形,然后对语音信号进行频谱分析。 3、设计数字滤波器和画出其频率响应给出各滤波器的性能指标; 给定滤波器的性能指标如下: (1)低通滤波器的性能指标:fb=1000Hz,fc