DG-K301SM

modem SIM5218 mobile network communication

Tracking control of a mobile robot with kinematic and dynamic constraints

some fast feature extraction algorithms are addressed for joint retrieval of images compressed in JPEG and JPEG2000 formats. In order to avoid full decoding, three fast algorithms that convert block-based discrete cosine transform (BDCT) into wavelet transform are developed, so that wavelet-based features can be extracted from JPEG images as in JPEG2000 images.

说明：  针对传统光伏功率预测特征提取不足导致预测精度不高的问题，提出一种双通道网络 模型进行光伏功率预测。首先将光伏功率历史数据进行归一化处理，再将数据送入两个并行的卷积神经网络( Convolutional Neural Network，CNN) 进行特征提取，经融合层融合送入长短期记忆网络( Long Short-Term Memory，LSTM) 进行光伏功率预测。采用地中海气候光伏发电数据集进行测试，结果表明所提出的方法与单通道网络相比平均绝对误差( Mean-Absolute Error，MAE) 减小了 12. 3%，均方根误差( Ｒoot-Mean-Square Error，ＲMSE) 减小了 3%，实现了更高的预测精度。(Aiming at the problem that the traditional PV power prediction feature is insufficiently extracted and the prediction accuracy is not high, a dual-channel network model is proposed for PV power prediction. First, the photovoltaic power historical data is normalized, and then the data is sent to two parallel convolutional neural networks for feature extraction, and the fusion layer is fed to the long-term and short-term memory network for photovoltaic power prediction. Using the Mediterranean climate photovoltaic power generation data set for testing, the results show that the proposed method reduces the average absolute error by 12.3% and the root mean square error by 3% compared with a single channel network, achieving higher prediction accuracy .)

MODELISATION D4UNE COMMANDE DTC CLASSIQUE D4UNE MACHINE ASYNCHRONE AVEC MATLAB/SIMULINK

本研究选择数据挖掘技术和CRM系统的应用为研究视角，在分析己有 研究文献的基础上，提出了CRM客户细分对数据挖掘的需求，综合理论与 实证相结合的研究方法，对数据挖掘技术在CRM客户细分中的应用进行了 深入的研究。(In this study, data mining technology and CRM systems for research perspective, the analysis has been based on the study of literature, proposed CRM customer segmentation demand for data mining, integrated combination of theoretical and empirical research methods, data mining CRM technology in customer segmentation application conducted in-depth research)

通信系统的SystemView仿真，详细的说明了用SystemView这个软件做系统设计的步骤。(SystemView communication system simulation, a detailed description of the use of the software to do SystemView system design steps.)

book about electronics health record

说明：  conv opt solution manual

Tools to matlab optimization