The extract of radar signal feature is the important part of radar signal identification, which affects directly identification effect.
雷达信号特征提取是雷达信号识别中的重要组成部分，直接影响到识别效果的好坏。
Simulation results illustrate that LM algorithm speed up learning process and reduce training time greatly. The identification effect is very good.
仿真结果表明LM算法可大大地提高学习速度，缩短训练时间，且辨识效果很好。
By using hierarchical pattern recognition with much SOM network, the identification effect of boiler pollution mode is improved, and the accurate locations can be acquired.
采用多个SOM网络逐级模式识别方案，有效地提高了锅炉污染模式识别效果，并可以确定发生污染的具体部位。
The system was realized by morphological algorithm of image processing, which could obtain a better identification effect for some plant and weeds that are obviously different in figure.
本系统主要利用图像处理中的形态学算法来实现，对植物和杂草在形状上有明显区别情况能得到较好的识别效果。
Through the combination of form and false dynamic characteristics, the rate of false recognition can be reduced effectively, preferable comprehensive identification effect can be achieved.
通过将提取出的签名笔迹形状特征结合伪动态特征进行鉴别，可以有效降低识别错误率，达到较好的综合鉴别效果。
Through the combination of form and false dynamic characteristics, the rate of false recognition can be reduced effectively, preferable comprehensive identification effect can be achieved.
通过将提取出的签名笔迹形状特征结合伪动态特征进行鉴别，可以有效降低识别错误率，达到较好的综合鉴别效果。
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