Error Checking and Correction (ECC)

Depicting the basic characteristics on modern bathymetric surveying,qualitatively and quantificationally analyzing the errors caused by the bathymetric surveying environment effect,which includes vessel speed,wave,eccentricity of positional antenna center and sounding delay,this paper establishes the mathematic model of error correction for bathymetric surveying.

简述了现代海洋水深测量的基本特点;定性和定量地分析了由船速效应、波浪效应、定位中心偏心效应,以及测深仪发射声波延迟效应等测量环境效应引起的测量误差;推导了测量环境效应误差改正公式。

The error correction in INSAR data by GPS measurements is presented,including orbit error,coregistration error,phase unwrapping error,DEM creation error,temporal decorrelation,and tropospheric delay error.

分析了GPS与INSAR数据融合的必要性与可行性 ,讨论了GPS与INSAR数据融合存在的主要问题 ,进一步探讨了利用GPS数据改善INSAR相位解缠算法 ,利用GPS与INSAR数据融合建立水汽模型和大气层延迟误差改正模型 ,以及GPS高时间分辨率和高平面位置精度与INSAR高空间分辨率和高高程变形精度有效统一的问题。

All kinds of error correction formulas are studied,such as ironsphere correction,troposphere correction,relativistic effect correction,earth rotation correction ,earth tides correction ,satellites antenna phase center offset correction.

本文从理论上系统地研究了GPS单点定位的数学模型和方法，研究了各项误差改正公式，例如电离层改正、对流层改正、相对论周期部分改正、地球旋转改正、地球固体潮改正、卫星天线相位中心偏差改正；编写了伪距与广播星历、相位和广播星历及相位和精密星历的定位程序，并使用有关数据进行了大量的计算工作。

Study and Analysis on Error Models of Precise Point Positioning

精密单点定位中误差改正模型研究与分析

alignment error

安装误差;调准误差;定线误差;校正误差;校直误差

Research on Error Experiment of Tipping Bucket Rain Gauge and Error Amendment Measure;

翻斗雨量计误差试验研究及改正措施

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

Improved active array calibration algorithm for mutual coupling and amplitude-phase error of uniform linear array

均匀线阵互耦和幅相误差有源校正改进算法

MIMO Decision Feedback Equalization Based on Improved Log-Normal Error Function CMA Algorithm

基于改进对数正态误差恒模算法的MIMO判决反馈

Study on Several Key Error Sources and Corresponding Correction Methods of Precise Point Positioning

精密单点定位关键误差源及其改正方法研究

Correct errors, if any.

如有错误，请改正。

It be easier to bear with what 's amiss, than go about to reform it .

容忍错误易，改正错误难。

enchanced error detection & correction

增量误差的探测和校正

error detection and correction equipment

误差检测和校正设备

error correction servo

误差更正的伺服机构

burst error detection and correction

短脉冲误差检测与校正

aircraft static pressure error corrector

飞机静压误差校正器

forward prediction error filter

正向预测误差滤波器

It had a margin of error of plus or minus 3.2 percent.

其误差率在正负3.2%。

capable of being corrected or set right.

能够改正或者纠正错误。

I correct my mistake with white out.

我用涂改液改正错误。