搜索资源列表
signalandmatlab
- 信号与系统时域、频域分析及MATLAB软件的应用及仿真m程序-signal and the system and frequency domain analysis and MATLAB software application and simulation procedures m
hutu
- 应用MATLAB的M文件编程方法过行信号频域分析。分别用矩阵运算的方法计算方波的DFS，在60的时窗宽度上方波宽度分别为5与12。并且画出x(n)和DFS(x(n))的杆状图。-Application of MATLAB M-file programming off-line signal frequency domain analysis. Were calculated using matrix calculation of square wave of DFS, in the 60'
matlabjingdianxinhaochuli
- 将源码中的地址目录改成所要分析的数据（数据可以使txt格式的），在MATLAB中运行就可以分析出数据的时域和频域图像，自相关互相关函数，以及功率谱图像-The source address in the directory into which to analyze the data (data can txt format), run in MATLAB can analyze the data in time domain and frequency domain image, from t
harmonic-and-harmonic--packet
- 共包含四个文件： hamo_packet.m 谐波小波包子程序，输入参数为原信号序列，采频，分解层数，返回三维数组，存储各层各频带分解结果； harmopacktest.m 检验上述子程序可行性的m文件； harmonic wavelet analysis.pdf Newland关于谐波小波的原始论文； 20130329谐波滤波.docx 内附matlab程序和分析结果。对电机电流信号做了谐波小波分解，分别从时域和频域构造谐波小波，结果显示，频域构造的小波光滑性稍差。-Conta
heibaipei2
- 从物理的角度看，音乐是不同频率，不同时长声波的组合，声波的频率表示不同的音调，声波的时长反映不同的节奏，根据该原理，将不同频率，不同时长的声波进行有序组合，则能成为音乐，利用MATLAB对不同频路信号的组合及分析功能，能够进行简单的音乐合成。-From a physical point of view, the music is different frequencies, not at the same time the combination of the long acoustic wav
song
- 这是一个音乐读取，时域波形显示（静态），频域频谱（静态），音乐变调，频谱分析的Matlab源程序，纯自己编写！-This is a music reading, time-domain waveform display (static) frequency domain spectrum (static), music modulation, spectral analysis of Matlab source, pure write your own!
dcpsksimulate
- 通信仿真中的混沌数字键控Matlab分析程序，包括时域和频域-Chaos digital key analytical procedures
Voice-signal
- 基于matlab的语音信号处理的几篇论文，涉及自相关基音检测、时域频域参数分析等-Based on several papers matlab speech signal processing, involving autocorrelation pitch detection, time domain analysis, frequency-domain parameters
GUI-for-time-and-freq-analysis
- 导入振动信号（2信道）分析时域、频域波形的MATLAB-GUI界面-Import vibration signals (2-channel) analysis in time domain and frequency domain by MATLAB-GUI interface
half_band_filter_zxy
- matlab中仿真半带滤波器(BF)设计，分别进行时域和频域分析。-The simulation of half band filter (BF) design in MATLAB, and analysised respectively in time domain and frequency domain.
ziliao
- 通信系统中数字调制信号分析 包括时域、频域、误码率、信噪比、谱分析、加性高斯白噪声，实现一个完整的系统分析的MATLAB程序-Communication systems digital modulation signal analysis including time domain, frequency domain, bit error rate, SNR, spectrum analysis, additive white Gaussian noise, to achieve a compl
paoleng
- 线性调频脉冲压缩的Matlab程序,分析了该信号的时域、频域、倒谱，循环谱等,ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块。- LFM pulse compression of the Matlab program, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. ofdm system simulation including 16qam modulat
dajiahao
- 音频信号的合成与滤波 在计算机中录入一段语音信号, 通过Matlab 对语音信号进行时频变换与分析, 同时构造一等长度随机噪声干扰信号, 对两个信号进行合成, 设计一个低通滤波器, 对含噪的语音信号进行滤波处理, 在时域和频域中对信号进行分析比较。-Synthesis and filtering of audio signals
timefrequence
- 高压断路器振动信号时频特征分析，STFT变换以及功率谱，matlab代码-High voltage circuit breakers，STFT
kouhing_V3.7
- matlab编写的元胞自动机，详细画出了时域和频域的相关图，包括AHP，因子分析，回归分析，聚类分析。- matlab prepared cellular automata, Correlation diagram shown in detail the time domain and frequency domain, Including AHP, factor analysis, regression analysis, cluster analysis.
saihao_v30
- 课程设计时编写的matlab程序代码，仿真效果非常好，分析了该信号的时域、频域、倒谱，循环谱等。- Course designed to prepare the matlab program code, Simulation of the effect is very good, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc.
benqeng_v68
- 部分实现了追踪测速迭代松弛算法，汽车课设货车Matlab驱动力图程序，分析了该信号的时域、频域、倒谱，循环谱等。- Partially achieved tracking speed iterative relaxation algorithm, Car class-based truck driver trying to Matlab program, Analysis of the signal time domain, frequency domain, cepstrum, cyclic
fousou_V4.2
- 内含心电信号数据及运用MATLAB写的源代码，分析了该信号的时域、频域、倒谱，循环谱等,构成不同频率的调制信号。- ECG data and includes source code written in MATLAB, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Constituting the modulated signals of different frequ
zikong
- 基于matlab gui界面的自动控制实验平台，包含系统频域分析、时域分析、根轨迹分析和根轨迹校正-Based on matlab gui interface automatic control experimental platform, including system frequency domain analysis, time domain analysis, root trajectory analysis and root trajectory correction
数据读取
- 对心电数据进行时域频域分析绘制频谱图，同时包含数据读取 分析详细步骤(18/5000 The time domain frequency domain analysis of ecg data is used to draw the spectrum.)