They are used to make prediction error filter adaptive.
研究了ＦＴＦ算法和ＬＳＬ算法实现的预测误差滤波器对雷达地杂波和气象杂波的抑制性能，计算了杂波滤波器的改善因子。
forward prediction error filter
正向预测误差滤波器
backward prediction error filter
反向预测误差滤波器
The design on spatial pre-filtering of minimum variance and error analysis
最小误差空域预滤波器设计及误差分析
Research on Errors of Ka-band Waveguide E-plane Filter
Ka波段E面波导滤波器的误差研究
Filtering Algorithm for Satellite Attitude Determination and Sensor Alignment Calibration;
卫星姿态确定及敏感器误差修正的滤波算法研究
matched-filter Doppler direction finding
匹配滤波器多普勒测向
Analyzing and Modeling of the Compensation Error of Measurement Delay in Active Power Filters
有源电力滤波器检测滞后补偿误差的分析与建模
Research into Mismachining Tolerance Impact on E-plane Metal Insert Filter
毫米波E面膜片滤波器的加工误差研究
Forecasting for non-stationary errors of ship-measured data based on wavelet
船测数据非平稳误差的小波预测方法
Nonlinear Error Correction Model and Forecasting Based on Wavelet Neural Networks;
基于小波神经网络的非线性误差校正模型及其预测
Tolerance of Thickness Fluctuations of Quasi-Fractal Photonic Crystal Filter
准分形结构光子晶体滤波器层厚误差容限
An Improved Error Loading Method for Multistage Wiener Filter
一种改进的多级维纳滤波器误差加载算法
Wavelet transform, i. e. multi-resolution decomposition and reconstruction is also used to reduce noise.
与数据未经滤波直接训练网络相比，预测结果的平均绝对相对误差降低了3.31%。
The Methods of Removing Instantaneous Attitude Errors for Multibeam Bathymetry Data
多波束测深瞬时姿态误差的改正方法
Application of mid-value filtering in lateral hydrocarbon prediction
中值滤波在油气层横向预测中的应用
Short-term load forecasting model based on Volterra filters
短期负荷预测Volterra滤波器模型
The Errors Bound of VWCF on｛E_(ik)｝-Orthogonal;
{E_ik}——正交条件下变权组合预测的误差界
The Construction of Biorthogonal Multiwavelet Packets and the Design of Prefilter;
双正交多小波包的构造及预滤波器的设计