base correction
1.Real-Time Base-Line Drift Correction and P Wave Detection of ECG Signal
2.The digital city emergency management system is developed with many states of application technologies which include GSM network communication and locating technology, ISM radio frequent communication and orientation technology, rational communication protocol, low power technical application, communication air base collision control, CRC correction technology, ARM development platform, etc.
3.The accurate measurement of the structure parameters of real tooth surface of spiral bevel gear with the coordinate measuring machine is the key to evaluate the geometric quality of the real tooth surface quantificationally, and the base of machine-settings correction.
4.The contents of Pb and Cd in soils and base-muds are determined by graphite furnace atomic absorption spectrometry with self-absorption background correction and (NH4)2HP04 as matrix modifier.
5.Methods The correction consisted of the following procedures: reposition of the columella and nasal alar crus by one tractional suture with nostril base narrowing;
6.With the measured information of the platform gimbal sensors and the star tracker mounted on the platform base board, strapdown celestial guidance scheme solves for the impact point deviation of the missile due to the initial localization and orientation errors, then,the terminal boost coatrol system performs correction of the trajectory.
7.On the base of dynamic error sources analysis, modeling, the method of combining the software with hardware and the way of square sample stripe fit and shape-preserving function fit are used to make research on the dynamic error correction as weli as the way of setting up CMMs compositive dynamic error model under different measuring position and velocity, adopting dual linear returns.
8.In this paper,gunboat are regarded as the series system consisted of binomial units and exponential units by means of function analysis and a maximum probabilityestimation equation of systematic reliability correction is developed on the base of systematicreliability model. From it a approximate limit general formula is deduced to calculate system-atic reliability lower limit by the reliability information of unit
9.Error analysis is diagnosed to validate such a correction for blockage area, and extrapolation is adopted on the base of TREC (Tracking Radar Echoes by Correlation) for precipitation forecast in short period (one hour). In the third part (chapter 4-6), the second-level radar product system and software development environment are simply described, then the design of DLL (Dynamic Linked Library) TREC module using Microsoft Visual C++ 6.0 is introduced in detail.
