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The paper presents a short-term load forecasting model for metro power supply system based on echo state neural network. Echo state neural network composed of input layer, reserve pool, the output layer. Reserve pool as a dynamic network is connected by a large number of random sparse of neurons. Reserve pool is used to overcome the slow convergence speed and avoid neural network into the local minimum...
Digital TV broadcasting network, including digital cable TV, digital territorial TV, and digital satellite TV, has been built and spread out nationwide. Emergency message can be displayed in various forms with digital TV broadcasting network, such as text, picture, audio, and video. In this paper, we propose an emergency broadcasting system using transport stream (TS) to carry emergency message in...
In this paper, we present a practical Electrocardiogram-based (ECG) human authentication method which is very suitable for deployment in mobile devices like smart phones. A user only needs 20 seconds to register his ECG template at the first time and about 4 seconds to authenticate afterwards. We firstly extracted heartbeats of every cardiac cycle and then separately corrected PQ segments, QRS segments...
Transit network design problem is a typical NP-complete problem, when designing the transit network, we have to maximize the number of satisfied passengers, the total number of transfers and the total travel time of all served passengers. To some extent, it is also a multi-criteria decision-making problem. In this paper, a new model based on discrete wolf pack search algorithm (DWPS) is proposed to...
In order to improve the efficiency of electrical patrol, we need to develop a scientific and reasonable patrol route planning. By analyzing the electrical route patrol work content and features, we establish a patrol route planning model based VRP, and use the improved ant colony algorithm to solve this problem. For traditional ant colony algorithm, improve the algorithms from the transition probability,...
In view of the high demand for the security of visiting data in power system, a network data security analysis method based on DPI technology was put forward in this paper, to solve the problem of security gateway judge the legality of the network data. Considering the legitimacy of the data involves data protocol and data contents, this article will filters the data from protocol matching and content...
Vehicle analysis is an important task in many intelligent applications, which involves vehicle-type classification(VTC), license-plate recognition(LPR) and vehicle make and model recognition(MMR). Among these tasks, MMR plays an important complementary role with respect to LPR. In this paper, we propose a novel framework to detect moving vehicle and MMR using convolutional neural networks. The frontal...
In this paper, we propose an Identity-Based encryption (IBE) scheme and corresponding signature scheme with the feature of transmission route assurance. And then, we put forward a reforming method to make them more efficient and lightweight with the end-to-end feature, encouraging a broader range of application in ad-hoc networks. Based on these schemes, we present a new identity-based authentication...
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