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hiboter
- 运用ccs实现希尔伯特变换,还有matlab产生辅导-Hilbert transform
HHT
- hilbert-huang变换计算的相关Matlab程序列表,通过经验模式分解将信号分解为一系列满足单频率分量条件的本征模函数,可求得信号有物理意义的瞬时频率-Related programs list Matlab hilbert-huang transform calculated by empirical mode decomposition signal is decomposed into a series of single-frequency components to meet
MASK
- MASK调制信号MATLAB仿真程序,由希尔伯特变换提取调制信号的瞬时信息-MASK MATLAB HILBERT
hhtluntan
- 基于MATLAB编写的希尔伯特变换 的程序-MATLAB-based programs written in Hilbert transform
9MATLABCHULIXIN
- 第9章共振峰的估算方法259 9.1预加重和端点检测259 9.1.1预加重259 9.1.2端点检测260 9.2倒谱法对共振峰的估算260 9.2.1倒谱法共振峰估算的原理260 9.2.2倒谱法共振峰估算的MATLAB程序261 9.3LPC法对共振峰的估算262 9.3.1LPC法共振峰估算的原理262 9.3.2LPC内插法共振峰的估算263 9.3.3LPC求根法共振峰的估算266 9.4连续语音LPC法共振峰的检测268 9.4.1简
3MATLABYUYIN
- 3.1语音信号的同态处理和倒谱分析30 3.1.1同态处理的基本原理30 3.1.2复倒谱和倒谱31 3.2离散余弦变换34 3.3Mel频率倒谱系数的分析37 3.3.1Mel滤波器组37 3.3.2MFCC特征参数提取38 3.4小波和小波包变换43 3.4.1小波变换43 3.4.2小波包变换44 3.4.3小波包算法45 3.4.4MATLAB中一维小波和小波包变换函数46 3.4.5MATLAB语音信号小波和小波包变换的例子49 3.
emd
- 信号处理领域里的希尔伯特-黄变换(HHT)工具箱,主要为emd分解的matlab程序,自己试用过,挺方便的。-Signal processing in the field of Hilbert- Huang Transform (HHT) toolbox, mainly emd decomposition matlab procedures, their tried, very convenient.
ask_fsk_psk_hibert_16qam
- 包括针对调制识别的ASK,PSK,FSK,16QAM,以及hilbert变换的matlab源代码,注意是针对调制识别的-Including modulation recognition for ASK, PSK, FSK, 16QAM, and hilbert transform matlab source code, attention is directed modulation recognition
HilbertTransformer
- Hilbert transform in matlab
EMD-HHT
- 基本的EMD分解matlab工具箱文件,包括瞬时频率,瞬时幅值,边际谱,Hilbert谱-EMD decomposition matlab toolbox basic documents, including instantaneous frequency, instantaneous amplitude, marginal spectrum, Hilbert spectrum
plot_hht_3d
- matlab绘制三维Hilbert谱程序,保证可用。上传文件采用的是.txt形式,实际使用时只需要将后缀改为.m即可在matlab中运行。-matlab draw three-dimensional Hilbert spectrum procedures to ensure that available. Upload file uses a .txt form, the actual use of the suffix to .m only need to be run in matlab.
EOF
- 希尔伯特黄变换之模态经验正交分解matlab实现-Modal empirical orthogonal decomposition of the Hilbert-Huang Transform matlab implementation
plot_hht
- matlab code for Hilbert-Huang Transform
A201001-2186
- 频谱分析仪是信号处理研究领域必不可少的工具。现有的基于快速傅利叶变换的频 谱分析仪能对线性的平稳的信号进行有效分析,但难以分析出非线性非平稳信号的瞬时频率 能量变化情况。针对此问题,本文设计了基于希尔伯特黄变换的频谱分析仪,能够对非平稳 信号进行有效分析。所设计系统以DE2-FPGA开发板为硬件平台,结合了NiosII的软核处 理器加以实现,可对采集的外部信号进行希尔伯特黄变换,得到信号的时间-频率-能量三维 谱,并可在VGA上实时显示出来。系统测试结果表明,所设计频谱分析仪
plot_hht
- 这个程序是希尔伯特黄变换的希尔伯特变换部分的MATLAB仿真程序。-This program is Hilbert Huang Transform Hilbert transform part of the MATLAB simulation program。
KUAISUEEMD
- 改进的希尔伯特黄变换的matlab实现,对信号进行emd分解,信号分析-Improved Hilbert-Huang transform matlab realize, emd decomposition of the signal, the signal analysis
LABVIEW-HHT
- 采用labview编写的用于调用Matlab,实现希尔伯特黄变换,并读取各阶IMF-Using labview prepared for each order IMF calls Matlab, realize Hilbert-Huang Transform and read
HHT
- 希尔伯特黄变换,是一个工具箱,添加到MATLAB中,可以直接用-Hilbert-Huang transform, is a toolbox, add to MATLAB, can be directly used
HHT
- 希尔伯特黄变换(HHT)的 完整 MATLAB程序--Hilbert Huang Transform (HHT) of the complete MATLAB program
hvd
- 希尔伯特振动分解MATLAB代码,hilbert vibration decomposition MATLAB code