搜索资源列表
wavelet
- SPEECH ENHANCEMENT BASED ON WAVELET DENOISING Abstract: - Noise is an unwanted and inevitable interference in any form of communication. It is non-informative and plays the role of sucking the intelligence of the original signal. Any kind of
gongcheng
- 用小波变换实现多路数据融合，同时实现消除噪声，改善信号新能的作用。-Using wavelet transform to achieve multi-channel data fusion, at the same time to achieve the elimination of noise can improve the signal a new role.
zibo-main
- 用于对单道地震信号进行反滤波处理，利用了地震信号复赛普的性质进行了分离。完成子波提取，和反褶积处理。-For single-channel seismic signal for inverse filtering processing, the use of the seismic signal for the semi-finals of the nature of Pu separation. Complete wavelet extraction, processing and decon
t_direct_decon
- tsint.f90 Generates and writes a set of synthetic seismic traces that are read by the t_direct_decon.f90 code. The synthetic data is composed of 10 traces of 1000 samples, with a multiple of period p=200 samples, and reflection coefficient c=
waveletofdm
- A matlab code that simulate wavelet based OFDM CDMA over multi path fading channel with covvolutional encoder. -A matlab code that simulate wavelet based OFDM CDMA over multi path fading channel with covvolutional encoder.
xiaobo
- 二维离散小波变换（单通道浮点图像）可以对任意大小的彩色图像进行任意层次的小波变换-Discrete wavelet transform (single-channel floating-point images)
200707171151093326
- 离散二进制小波与双通道滤波器组相关的技术文档。-Two-channel wavelet filter banks with relevant technical documentation
Wavelet_based_multi_channel_image_restoration_DTI.
- 基于多通道小波的DTI图像恢复Wavelet-based multi-channel image restoration DTI很不错的期刊资料-DTI-based multi-channel wavelet image restoration Wavelet-based multi-channel image restoration DTI data very good journals
YUVviewerDlg
- 利用小波变换，为多路视频创建视频窗口，并进行处理，方便简单，容易实现-Wavelet transform, multi-channel video to create video window, and processing, easy and convenient, easy to implement
Channel_Eq_Wavelet
- 利用小波变换进行通信信道自试验均衡，介绍了算法设计理论并给出了算法详细描述及实验结果。-Wavelet transform from the test communication channel equalization, introduced the theory of algorithm design and gives a detailed descr iption of the algorithm and experimental results.
imagefusion
- 提出了一种基于多通道 Gabo r滤波器和 FCM聚类的图像融合新方法。该方法先利用模糊 C2均值聚类算法在多通道 Gabo r滤波器形成的特征空间上对图像进行区域分割 再对待融合图像进行多尺度小波分解 在此基础上利用 Gabo r滤波器提取高频段纹理特征构造区域相似度 ,应用区域相似度及信息量构造加权因子 ,从而得到融合图像的小波系数 最后 ,利用小波逆变换得到融合图像.-Proposed a multi-channel Gabo r filter and FCM clustering f
ARM
- 虹膜识别虹膜特征提取两种比较典型的方法— 多通道滤波 二维小波变换 -Iris Recognition Iris feature extraction two kinds of typical methods- multi-channel two-dimensional wavelet transform filter
22
- 用小波变换思想,提出一种基于小波去噪的多输入多输出正交频分复用(MIMO-OFDM)系统信道估计方法。该方法首先利用最小二乘(LS)方法进行信道估计,然后对估计后的结果进行小波去噪处理。与传统最小二乘信道估计方法相比,该方法不需要预先知道信道的统计特性,信道估计性能有明显提高。-Based on wavelet transform,a method for MIMO-OFDM channel estimation with noise reduction is given,which is di
A-new-wavelet-based-image-denoising
- A new wavelet-based fuzzy single and multi-channel image denoising
computing-reflecting-series
- 设计地震子波和反射系数序列，合成单道地震记录，再利用对数分解法求取子波，反褶积得反射系数序列-Design seismic wavelet and reflection coefficient sequence, the synthesis of single-channel seismic recording, re-use logarithmic decomposition strike wavelet deconvolution reflection coefficient sequenc
ricker_wavelet
- 地震信号研究中，建立主频freq为15Hz的单道雷克子波，并进行频谱分析。这个是自己学习时编的，每步都有详细说明和个人认识。-Study of seismic signals, the establishment of frequency freq 15Hz single-channel Ricker wavelet and spectral analysis. This learning series, each step in detail and personal understandin
WAVELET-VQ
- 基于小波变换的VQ语音压缩编解码，首先对信号进行小波变换，再用VQLBG算法训练出码本，在信道两端模拟发送和接受,该源码完整，包含训练和测试语音-Wavelet-based VQ voice compression codec, first signal wavelet transform, and then VQLBG algorithm trained codebook simulations across the channel to send and receive the comple
Channel_Estimation_Wavelet_Haar
- Channel Estimation in Wavelet Transform using Harr filter (4-levels)
xiaobo_lisan
- 离散小波变换，单尺度一维离散小波分解，多层一维分解，对雷达单道数据进行小波离散处理及显示-Discrete wavelet transform, a single one-dimensional discrete wavelet scale, multi-dimensional decomposition, single-channel radar data processing and display discrete wavelet
seismic-data-syn
- 反射系数与地震子波褶积合成地震记录，p，d，s分别是预设地层纵波速度、密度、及横波速度模型。其中包含可以改变主频的ricker子波，avopp是提取反射系数的程序。wigb可以对其中的多道进行强化显示。-Reflection coefficient and the convolution synthetic seismogram, the seismic wavelet p, d, s are preset formation p-wave velocity, density, and shea