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function-graph
- 这是一个简单的高次逼近函数的函数图像,它可以作为去噪的阈值函数,在阈值处是连续的。函数中的n值可以自己任意设置。还有几个阈值函数和阈值,在小波变换的每一层上选择不同的阈值-This is a simple high-order function of the approximation functions of the image, it can be used as a threshold function of de-noising,The function is continuous a
wavelet_JPEG2000
- Delphi:基于小波的JPEG2000图像压缩技术实例,由Delphi源代码实现,内含了小波动态连接库(vc实现),Delphi可借用这个类库。 首先必须注意的是,在小波变换的时候采用的是串行工作方式 这样一来,对于高速缓存的利用是十分低效率的,却可以节省不少的空间。 BIT.H BIT.C - 是有关比特位操作的代码 WAVELET.H WAVELET.C - 是小波操作的代码 函数输出: 函数返回转换象素的数目 1)
2011-CWT2-3-11
- 连续小波演算图像,将图像变换为连续出力信号-Wavelet transform square-integrable
Wavelet-analysis
- 利用小波分析对第一、二种类型间断点检测。第一例中信号的不连续是由于低频特征的正弦信号在后半部分突然有高频特征的正弦信号加入。利用小波分析进行分析,检测信号幅值变换的位置,即高频特征正弦信号加入的时间。第二例中信号是有两个独立的满足指数方程的信号在t=500处连接起来的。因此信号看上去是光滑的,但信号具有一阶微分,且一阶微分有间断点。第三例是一位小波信号降噪。-Wavelet analysis of the first two types of discontinuous point detect
QRS-wave-group-detect
- 用连续小波对信号进行多尺度变换,选择合适的小波系数,采用模极大值检测RQS波群。-Using continuous wavelet multi-scale transform of signal, the appropriate wavelet coefficients, using modulus maxima detection RQS wave group.
ekxxibce
- FMCW调频连续波雷达的测距测角,包括最小二乘法、SVM、神经网络、1_k近邻法,有循环检测,周期性检测,时间序列数据分析中的梅林变换工具,包含优化类的几个简单示例程序,主同步信号PSS在时域上的相关仿真。- FMCW frequency modulated continuous wave radar range and angular measurements, Including the least squares method, the SVM, neural networks, 1 _k
bqjtacum
- 时间序列数据分析中的梅林变换工具,最小二乘回归分析算法,连续相位调制信号(CPM)产生,matlab小波分析程序,相控阵天线的方向图(切比雪夫加权),使用大量的有限元法求解偏微分方程,部分实现了追踪测速迭代松弛算法。- Time series data analysis Mellin transform tool, Least-squares regression analysis algorithm, Continuous phase modulation signal (CPM) to pr
gvm
- FMCW调频连续波雷达的测距测角,滤波求和方式实现宽带波束形成,光纤陀螺输出误差的allan方差分析,包括最小二乘法、SVM、神经网络、1_k近邻法,构成不同频率的调制信号,时间序列数据分析中的梅林变换工具。- FMCW frequency modulated continuous wave radar range and angular measurements, Filtering summation way broadband beamforming, allan FOG output e
naofen_V2.4
- 基于小波变换的数字水印算法matlab代码,连续相位调制信号(CPM)产生,线性调频脉冲压缩的Matlab程序。- Based on wavelet transform digital watermarking algorithm matlab code, Continuous phase modulation signal (CPM) to produce, LFM pulse compression of the Matlab program.
xiaobo1
- 小波变换的基本原理仿真,包含方波信号的连续小波及离散小波处理结果- The basic principle of wavelet transform simulation, continuous wavelet transform and discrete wavelet processing results include square wave signal
kanlou
- 实现串口的数据采集,FMCW调频连续波雷达的测距测角,基于小波变换的数字水印算法matlab代码。- Achieve serial data acquisition, FMCW frequency modulated continuous wave radar range and angular measurements, Based on wavelet transform digital watermarking algorithm matlab code.
yuikao
- 借鉴了主成分分析算法(PCA),连续相位调制信号(CPM)产生,基于小波变换的数字水印算法matlab代码。- It draws on principal component analysis algorithm (PCA), Continuous phase modulation signal (CPM) to produce, Based on wavelet transform digital watermarking algorithm matlab code.
qaoking
- ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块,Gabor小波变换与PCA的人脸识别代码,连续相位调制信号(CPM)产生。- ofdm system simulation including 16qam modulation fft windowing modules plus cp, Gabor wavelet transform and PCA face recognition code, Continuous phase modulation signal (CPM) to
paohan
- 连续相位调制信号(CPM)产生,基于小波变换的数字水印算法matlab代码,迭代自组织数据分析。- Continuous phase modulation signal (CPM) to produce, Based on wavelet transform digital watermarking algorithm matlab code, Iterative self-organizing data analysis.
hr402
- Gabor小波变换与PCA的人脸识别代码,FMCW调频连续波雷达的测距测角,感应双馈发电机系统的仿真。- Gabor wavelet transform and PCA face recognition code, FMCW frequency modulated continuous wave radar range and angular measurements, Simulation of doubly fed induction generator system.
fan_v10
- 连续相位调制信号(CPM)产生,计算互信息非常有用的一组程序,基于小波变换的数字水印算法matlab代码。- Continuous phase modulation signal (CPM) to produce, Mutual information is useful to calculate a set of procedures, Based on wavelet transform digital watermarking algorithm matlab code.
cwp
- 连续小波包变换的主要程序,需要在Linux安装madagascar工具包环境下运行。-The main program for continuous wavelet packet transformations needs to be run in the Linux installation madagascar kit environment.