differencing相关论文
Considering the time-varying characteristics of Earth rotation parameters (ERP) time-series,we attempted to improve the ......
差分GPS(DGPS)是一种应用广泛并且行之有效地降低甚至消除各种GPS测量误差的方法。不论是哪种差分GPS系统,采取何种形式(位置差分......
针对实际环境中相干信源普遍存在的情况，提出一种基于对称均匀线阵的波达方向（DOA）分步估计方法。该算法在未知噪声协方差矩阵为复对......
基于融合和T-分布模型,提出了一种新的SAR图像水灾变化检测方法.首先,结合差值法与对数比的优点,根据经验提出了一种新的融合策略,......
Note on Filon-type integration for higher order exponential time differencing methods in stiff syste
The Filon-type quadrature is efficient for highly oscillatory functions - Fourier transforms. Based on Cox and Matthews&......
Studies around the world have shown that vegetation cover is undergoing a dramatic change at various scales. Vegetation ......
New Voltage Mode Sinusoidal Oscillator Using Voltage Differencing Transconductance Amplifiers (VDTAs
The purpose of this paper is to introduce a new electronically controlled voltage mode sinusoidal oscillator (VMSO) usin......
This work presents a novel current-mode (CM) lossless integrator that uses one current differencing differential input t......
Reaction-diffusion equations modeling Predator-Prey interaction are of current interest. Standard approaches such as fir......
VPC2004在组建计算机系统测试平台时，可以组成一个虚拟的网络结构，进行功能测试、安全检测等操作。在此基础上，如果能对Undo Disks（撤......
In this paper, an application of voltage differencing voltage transconductance amplifier (VDVTA) in the realization of v......
This paper presents a new current-mode single input multi output (SIMO) type biquad employing one voltage differencing t......
A switched capacitor biquad filter using current differencing transconductance amplifier (CDTA) is presented in this pap......
The realization of some new selective filters using single current differencing buffered amplifier (CDBA) and few RC com......
In this communication, a new single-resistance controlled sinusoidal oscillator (SRCO) has been presented. The presented......
This paper presents a third-order quadrature sinusoidal oscillator (TOQSO) using two voltage differencing buffered ampli......
In this manuscript we present a current mode biquad using one dual output-voltage differencing buffered amplifier (DO-VD......
Voltage-Mode Universal Biquad Filter Employing Single Voltage Differencing Differential Input Buffer
A new multi function voltage-mode universal biquadratic filter using single Voltage Differencing Differential Input Buff......
In this paper we present a wave active filter based on Voltage Differencing Transconductance Amplifiers (VDTAs). The syn......
在油气田开发中，制定加密井，注采等开采方案需要地下油藏动态变化方面的信息，以往大多利用井的资料作定性分析，虽然这种“硬”信息精确......
本文用线性变换的观点,结合矩阵方法简明地说明了用差分方法处理任意次有理代数曲面的基本原理,给出了曲面法线和差分过程中产生的......
Based on sixteen nullor-mirror models of the voltage differencing transconductance amplifier (VDTA) and port admittance ......
The main purpose in developing the steganographic algorithms lies in achieving most of the steganographic objectives whi......
Temporal autocorrelation (also called serial correlation) refers to the relationship between successive values (i.e. lag......
Autoregressive Fractionally Integrated Moving Average-Generalized Autoregressive Conditional Heteros
In this paper, we introduce the class of autoregressive fractionally integrated moving average-generalized autoregressiv......
CMOS Realization of VDTA Based Electronically Tunable Wave Active Filter with Minimum Power Consumpt
This paper presents a higher order voltage and current mode low pass or high pass filter for wave active filter based on......
CMOS Realization of VDVTA and OTA Based Fully Electronically Tunable First Order All Pass Filter wit
This paper presents a new first order all pass filter configurations. The proposed all pass filter configuration employs......
To cope with the scenario where both uncorrelated sources and coherent sources coexist, a novel algorithm to direction o......
