1.
Research on the Method of Wavelet Packet Coefficient Distances in the Feature Extraction of the Sound from the Liquid Floated Gyro
液浮陀螺声音信号的小波包系数距离研究
2.
Finally, the de noised image was obtained as the sum of the two processed parts.
两组分别去噪后的小波包系数经反变换回到时域并相加 ,得到消除了噪声的图像 .
3.
Monitoring Method for Grinding Wheel Based on Capacity Coefficient of the Wavelet Packets
基于小波包能量系数法的砂轮状态监测
4.
Optiaml Wavelet Basis Research on Wavelet Packet Transform Based Multicarrier Modulation Communication System;
小波包多载波调制系统的最优基研究
5.
Harmonic analysis of power system using wavelet packet transform
基于小波包变换的电力系统谐波分析
6.
Using wavelet packet decomposing coefficient to achieve distribution network single-phase ground fault line selection
利用小波包分解系数实现配电网单相接地故障选线
7.
Research on Wavelet Packet Energy Changeable Limit Index Used in Bridge Alarming System
桥梁预警系统中小波包能量变异极值指数预警指标的可行性研究
8.
Research on Watermarking for Digital Image Using Wavelet Packet Transform;
基于小波包变换的数字图象水印研究
9.
Study of the Method of Date VV&C Based on Wavelet Packet Analysis
基于小波包分析的数据VV&C方法研究
10.
The Technique of Multicarrier Based on Wavelet Packet Used in Tactical Data Link;
战术数据链中基于小波包的多载波技术
11.
Implement Wavelet Packet Transform-based Multicarrier Modulation System Based on FPGA;
基于小波包变换的多载波调制系统的FPGA实现
12.
The Research on Some Problems of Wavelet Packet Based Multi-carrier Modulation System;
基于小波包的多载波调制系统若干问题的研究
13.
Analyzing and Simulating the Performance of the Wavelet Packet Multicarrier Modulation in CDMA System;
CDMA系统中小波包多载波调制的性能分析及仿真
14.
Research of Channel Estimation in Multi-Carrier Modulation System Based on Wavelet Packet;
小波包多载波调制系统中的信道估计研究
15.
Research of Wavelet Packet and Wavelet Digital Image Watermarking Scheme Based on Chaos Encryption;
基于混沌加密的小波包和小波图像数字水印算法研究
16.
The Research of Roads Extraction Based on Wavelet Packet and Mathematical Morphology;
基于小波包与数学形态学的道路信息提取研究
17.
The Study of Wavelet Packet Watermarking Based on DCT Image Elgenvector;
基于DCT图像特征向量的小波包数字水印研究
18.
Image Digital Watermarking Based on Wavelet Packet with Best Tree;
基于小波包最优树的图像数字水印技术