The method completes the detection of small moving target in low SNR by synthesized energy accumulating, multi-level threshold decision-making, trajectory searching, and gliding confidence testing.
本文提出了一种基于多级门限判决与轨迹置信度检验的弱小目标检测方法,该方法综合利用能量积累、多级门限判决与轨迹搜索方法,同时对候选多目标轨迹进行置信度检验,剔除假目标,给出真目标信息。
Validation of the Calibration of Obligor Credit Rating Systems;
客户信用评级体系的校准度检验研究
It has standard weights to make the calibration and inspection conveniently the and quickly.
机内装有称重标准块，使精度校验和检测方便快捷。
Comparison and analysis on the difference and sameness of three testing and calibration laboratory conformity assessment criteria;
比较分析我国检测/校准实验室合格的3个准则
Verification and calibration of HMP45D humiture sensor
HMP45D温湿度传感器的检定校准
The scope includes the capability to perform the required inspection, test or calibration.
范围包括进行必要的检验试验或校准的能力.
Standard for check and accept of railway concrete strength
铁路混凝土强度检验评定标准
Standard for adhesive strength test of tapestry brick for building engineerings
建筑工程饰面砖粘结强度检验标准
The degree of system error size in test results were reflected by the examination accuracy.
检验准确度反映检验结果中系统误差大小的程度。
glassware ,calibrated or graduated for laboratory use
实验室用玻璃器皿,经过校准标有刻度
FPGA Decoder Implementation for Quasi-Cyclic Low-Density Parity-Check Codes;
准循环低密度校验码译码器的FPGA实现
Research on the Application of LDPC Codes in DVB-S2 Standard;
DVB-S2标准中低密度校验码的应用研究
Research of integrated service management information system of testing and calibration laboratories
检测校准实验室综合业务管理信息系统研究
Problem and Countermeasure of Multifunctional Temperature Calibration Device in Calibration and Application
多功能温度校验仪校准与使用中的问题与对策
Understanding related standards about concrete strength test in entitative inspection of structure
结构实体检验中混凝土强度检验相关标准的理解
Talk about How to Insure the Quality of Testing and Calibrating the Standard Instrument in the Laboratory;
浅谈如何确保实验室计量标准器具检测和校准的质量
Dual Energy X-Ray Bone Densitometer:Measurement Principles and Calibration Procedure
双能X线骨密度检查仪的工作原理及校准步骤
Combined Standard Appliance With Arc Formation Angle Block Used to Check Taper Raceway
检验圆锥滚道用弧形角度块组合标准器
Estimation of the Equilibrium Real Exchange Rate of RMB and Its Validation;
人民币均衡实际汇率测度与准确性检验