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time filter
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  时间滤波
     Calculation also identifies that SSA could not only recognize the oscillation component , but also an adaptive time filter.
     计算还表明,SSA不仅能有效识别振荡分量,同样也是一种很好的时间滤波方法。
短句来源
     In this paper, Enhanced MC-EZBC (EMC-EZBC) is implemented based on MC-EZBC, in which long support wavelet based on the lifting scheme is adopted in sub-pixel accurate motion compensation time filter (MCTF) and spatial analysis.
     本文在MC-EZBC的基础上,通过采用提升型长支集小波进行亚像素精度的运动补偿时间滤波和空间分解实现了对MC-EZBC的改进,在中高码率时的性能可与H.
短句来源
  时间滤波器
     Research on Current Mode Continuous Time Filter with Based on MOCCⅡ and MCCCⅡ
     基于MOCCⅡ和MCCCⅡ的电流模式连续时间滤波器研究
短句来源
     Full integrated MOSFET-C continuous time filter by using CCⅡ
     CCⅡ实现的全集成MOSFET-C连续时间滤波器
短句来源
     The Design of Fully Integrated Multifunction MOSFET-C CCII Continuous Time Filter
     全集成多功能MOSFET-C CCII连续时间滤波器的设计
短句来源
     MODELLING FOR NONLINEAR CHARACTER OF BASIC COMPONENT AND UNIT CIRCUIT IN INTEGRATED CONTINUOUS TIME FILTER
     集成连续时间滤波器基本元件和单元电路的非线性特性建模
短句来源
     A CCII- based fully integrated multifunction MOSFET--C continuous time filter is proposed in this paper.
     本文提出了一种以第二代电流传输器(CCII)作为基本单元的集成MOS-FET—C多功能连续时间滤波器
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  “time filter”译为未确定词的双语例句
     Hybrid Time Filter Design in Flexible Systems
     柔性系统的混合时滞滤波器设计
短句来源
     Universal Current mode Continuous time Filter with SFG Approach
     用信号流图方法设计通用电流模式滤波器
短句来源
     For baseband arithmetic,this article deeply discuss the theory of speech compress coder /decoder and the process of arithmetic development base on DSP/BIOS which is a real time embedded operate system for TI DSP. This article references to GSM speech coder standard-RPE-LTP(regular pulse excitement-long time predictive). By now this article has finished the line predictive analysis model and the short time filter model,and has used matlab model to analyse the data.
     对于基带算法,本论文较深入地探讨了语音压缩编解码算法的理论和基于TI实时嵌入式操作系统DSP/BIOS的算法开发过程,主要参考GSM手机的规则脉冲激励—长时预测(RPE-LTP)算法标准,目前RPE-LTP算法的线性预测和短时滤波模块已经在TMS320VC5402DSK板上调试通过,并用Matlab仿真模型进行了解码分析。
短句来源
     Used the CSMC HJ 0.6 μm CMOS model, the adaptive second order band pass continuous time filter is simulated with Cadence Spectres simulator. The simulation results prove that the solution designing the adaptive second order band pass continuous time filter is correct.
     采用 CSMC- HJ 0 .6μmCMOS工艺器件模型 ,用 Cadence Spectres仿真器仿真了设计的自适应滤波器电路 ,仿真结果验证了设计原理和设计的电路。
短句来源
     In the KDF filter,effect of contact reaction time,filter bed height,and filtering velocity on lead and mercury removal was studied.
     以KDF为滤料,研究了接触反应时间、滤层高度和滤速对铅和汞去除效果的影响。
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  time filter
The 4th order low-pass continuous-time filter is going to be included in the receiver path of a reconfigurable terminal.
      
Given standard filter specifications, the tool generates Continuous-Time filter blocks implementing the desired function.
      
The proposed synthesis methodology has been developed for integrated continuous-time filter structures using operational transconductance amplifiers and capacitors to realize tunable and active C filters.
      
We propose a closed-form solution to jointly determine the weight vector for the space-time filter and the channel vector for the Viterbi equalizer.
      
In this approach, a space-time filter is first applied at the antenna outputs to maximize the signal-to-interference-plus-noise ratio (SINR), and the scalar output is then sent to a Viterbi equalizer.
      
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Among the hardwarew implementations of digital filters, Peled and Liu implementation is a better one,and by which we have made the fourth order IIR digital filter hardware. The implementation principle and the operating process of the hardware are stated briefly in this paper. The hardware can be used for real-time filtering as well as a measuring device.

在数字滤波器的硬件实现方法中,Peled和Liu实现是较好的一种,我们采用它做成了四阶ⅡR数字滤波器硬件。本文对实现原理和硬件工作过程作了简要叙述。该硬件可作实时滤波用,也可作测量设备用。

Time-invariant linear optical system is analysed theoretically in dispersive optical monomode fibers with large dispersion of the first order,. and its potential applications in optical time filtering and optical information processing are proposed.

在满足一级色散近似的单模光纤中,本文从理论上分析了时间不变线性系统,指出了在光学时间滤波及光学信息处理上可能的应用。

This paper mainly investigates the application of the butterworth low pass digital filter in automatic measureing systems The necessity of applying the low-pass filter in those systems with high sampling rate and low output speed is discussed. In that way,the measurement noise can be decreased and the system resolution can be improved Compared with the conventional mult-point average filter, the butterworth filter has more satisfactory performances, and can be implemented with recursive...

This paper mainly investigates the application of the butterworth low pass digital filter in automatic measureing systems The necessity of applying the low-pass filter in those systems with high sampling rate and low output speed is discussed. In that way,the measurement noise can be decreased and the system resolution can be improved Compared with the conventional mult-point average filter, the butterworth filter has more satisfactory performances, and can be implemented with recursive algorithm, which needs less storage capacity of computer. The design method for determaining the parameters of butterworth low-pass digital filter is quite easy and convenient .The way for executing real -time filtering algorithm is provided, in which the high-order filter consists of several two- order filters in series and the first datum is used for repeatedly iterating many times, thus, the numerical instability is prevented successfully and the initial transient process is shortenedFinally, this paper gives a result of the application to the test of long-term gyro drift, which shows that the effect of low-pass digital filter is quite obvious. The signal of gyro drift with low-frequency property is truly conserved and the high-frequency noise from measurement circuit is basicly eliminated.

本文主要研究巴特沃斯低通数字滤波器在自动测试系统中的应用。讨论了高速采样低速输出的自动测试系统中采用低通数字滤波器的必要性;比较了巴特沃斯低通数字滤波器与多点平均滤波的性能,巴特沃斯滤波器具有较理想的特性;介绍了建立巴特沃斯低通数字滤波器的设计方法,以及在实现实时滤波算法时,克服初始瞬变过程和防止滤波器数值不稳的措施。最后,给出了在长时间陀螺漂移测试中的应用结果。

 
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