BP神经网络滚动轴承诊断

随机减量法用于从随机振动信号中提取结构的自由衰减响应信号(Random Decrement Technique （RDT）is used to extract damped free vibration form random vibration )

说明：  现代海战需要功能综合的作战平台和性能优良的 武器系统来应对，海战场复杂多维的环境因素对海上 兵力运用有很大的影响。因此，如何准确建立海战场 的评估指标体系并进行科学评判是指挥员做出决策的 重要前提。目前，海战场环境评估的方法有层次分析 法、模糊评判法、指数法等11’21。针对这些方法主观性 比较强等不足，本文引入云重心的评估方法简单易行， 科学有效，可操作性强。 基于云重心方法的海战场环境评估(Modern naval warfare needs integrated operational platforms and excellent weapon systems to cope with. The complex and multi-dimensional environmental factors of naval battlefield have a great impact on the use of naval forces. Therefore, how to accurately establish the evaluation index system of sea battlefield and make scientific evaluation is an important prerequisite for commanders to make decisions. At present, the methods of Marine Battlefield Environment Assessment include analytic hierarchy process, fuzzy evaluation, index method and so on. In view of these shortcomings, such as strong subjectivity, this paper introduces cloud gravity center evaluation method which is simple, scientific and effective, and operable. Sea Battlefield Environment Assessment Based on Cloud Barycenter Method)

ADC动态性能测试，包括FFT法，正弦拟合法，直方图法，还可以测试通道之间一致性(ADC test of dynamic performance,including FFT method,sine fit method,hist method etc.)

A Label Switch Router (LSR) (sometimes called transit router), is a type of a router located in the middle of a Multiprotocol Label Switching (MPLS) network. It is responsible for switching the labels used to route packets. When an LSR receives a packet, it uses the label included in the packet header as an index to determine the next hop on the Label Switched Path (LSP) and a corresponding label for the packet from a look-up table. The old label is then removed from the header and replaced with the new label before the packet is routed forward.

说明：  用于飞行器自动控制的算法计算， 融合三轴加速度计和三轴陀螺的数据融合计算，得出飞行姿态(For aircraft automatic control algorithm, integrated three-axis accelerometer and three-axis gyro data fusion calculations, flight attitude)

目前，脉搏波是非常关键的判定心血管问题的方法，这里提出了很多关于测量的方法(At present, the pulse wave is critical to determine the cardiovascular problems, many presented here on the measurement method)

说明：  在DCT域进行图像检索，分别采取了对DCT块的边缘类型提取以及纹理特征提取两个方法(Image Retrieval in DCT domain, DCT blocks were taken on the edge of the type and texture feature extraction method of extracting the two)

数学软件Matlab 学习资料（大学课件）(The Matlab software learning materials (courseware))

永磁同步电机矢量控制程序，位置与角度判断可通过霍尔位置传感器，编码器得到，其中也含有无位置传感器程序(Permanent magnet synchronous motor vector control program, to determine the position and angle through the Hall position sensors, encoders get, which also contains the program without position sensors)

说明：  EMD分解算法应用于管道泄漏检测的信号处理(EMD decomposition algorithm applied to signal processing of pipeline leakage detection)