This paper performs the noise analysis based on principal components analysis and the Fourier transform and applies Gauss low frequency filter to eliminate noise.
本文选择典型的干旱地区—于田县,进行实地野外光谱测试,基于主成分变换和傅立叶变换的噪声分析,使用高斯低通滤波器进行去噪处理,并且对实际的卫星影像进行了处理,说明了该方法的有效性和可操作性。
Design study on the high-order band-pass filters;
高阶带通滤波器设计研究
In this paper,the features of NEMP and LEMP are introduced,and Butterworth Band-Pass Filter is put forward,which is set in the front-end of the photo-electricity mobile communication system,and which can defend NEMP and LEMP.
本文中介绍 LEMP 和 NEMP 的特点,设计了置于全光介质移动通信系统前端,在通带内具有平坦的幅度响应,能对 NEMP 和 LEMP 进行有效防护巴特沃斯带通滤波器电路保护模块。
Enhancement of textile images based on discrete gaussian filter;
基于离散高斯滤波器的纺织品图像增强
The implementation strategy involves two steps:1)decomposing Gabor filter into 1-D Ganssian filters along non-orthogonal axes with different variances; 2)recursively implementing these 1-D Gaussian filters.
这两种方法首先把Gabor滤波器分解为多个不同方向上有着不同参数的一维高斯滤波器的组合,然后通过递归的方法分别实现这些高斯滤波器,从而实现Gabor滤波器。
The whole circuit is made up of Gaussian filter and frequency shift keying, which is implemented with direct digital frequency synthesis.
整个电路由高斯滤波器和移频键控调制器两个模块组成,使用直接数字频率综合(DDFS)技术实现,。
Implementation Approach for Gaussian Filter in Surface Measurement Applying B-spline Function
表面测量中高斯滤波器的B样条函数实现方法
Surface Texture Partition and Parameters Evaluation Based on Gaussian Filter
高斯滤波器对表面结构分离及其参数评定的实现
Mixture Gaussian background modeling improved by Kalman filtering
Kalman滤波器对混合高斯背景建模的改进
General;High-pass Filter;Low-pass Filter;Band-pass Filter;Band-stop Filter
常规;高通滤波器;低通滤波器;带通滤波器;带阻滤波器
Fractional-Order Differentiation Filter and Estimation of Gaussian Distribution Parameters
分数阶微分滤波器及高斯分布参数估计
Design and Realization of the Gaussian Shaping Filtering in Digital Nuclear Instrument System;
数字核仪器系统中高斯成形滤波的设计与实现
Gaussian Mixture PHD Filter and Its Application in Multi-target Tracking
混合高斯PHD滤波器及其在多目标跟踪中的应用
Tracking Based on Improved Gaussian Mixture Model and Particle Filter
基于混合高斯模型和粒子滤波器的跟踪
Algorithm of Multisensor Management Based on Linear Gauss Filtering
基于线性高斯滤波的多传感器管理算法
Target Tracking Algorithm in Wireless Sensor Networks Based on Gaussian Cost-Reference Particle Filter
基于高斯Cost-Reference粒子滤波器的WSN目标跟踪算法
Under special conditions a BPF may also be used as an LPF or as an HPF.
在特殊条件下，带通滤波器也可以用作低通滤波器或高通滤波器。
A Introduction to the Projection Filter with Application to Bayes Filtering Problem
投影滤波器原理在贝叶斯滤波中的应用
Filter. Right-click for high-pass, low-pass, band-pass, or band-stop filter.
滤波器。右击指定高通、低通、带通或带阻滤波器。
Filter. High-pass, low-pass, band-pass, or band-stop filter can be specified.
滤波器。可指定高通、低通、带通或带阻滤波器。
Gaussian Particle Filter in Integrated Navigation System with a Direct Filter Model
组合导航直接滤波模型中的高斯粒子滤波
Improvement on Three-dimensional Gaussian and Savitzky-Golay Filters in Denoising of Monte Carlo Dose Distributions
蒙特卡罗剂量分布去噪中三维高斯和Savitzky-Golay滤波器的改进与混合
Filtering design of mine hoist based on high-pass filter
基于高通滤波器的矿井提升机滤波设计
DESIGN OF AN ULTRA-WIDEBAND (UWB) HTS FILTER IN UHF-BAND
UHF波段超宽带高温超导滤波器设计
