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Impulse noise and large scale single-frequency noise have an enormous effect on underwater acoustic communication and they often exist in the received signal. This paper focuses on noise mitigation when the two kinds of noise both exist. These interferences are sparse, and they have lager amplitudes,...

The different mapping systems is analyzed in this paper, and as a way of acquiring elevation with high accuracy and effectiveness, laser altimeter can improve the capability of 3- dimensional earth observation of satellite optical remote sensing imagery. And using high accuracy elevation observation...

Today, tourism is an industry in its own right, having long surpassed many other industries in monetary terms. It involves both the hospitality industry and the sectors that support it. In some countries, tourism is the primary source of currency and budgeting. It is an important source of income that...

“Carbon Peak” and “Carbon Neutral” are Long-term policies to protect the environment, low-carbon development and cope with global warming. The “double carbon” policy has spawned a trillion-dollar market for new energy vehicles. China overtook Japan in 2018 to become the world’s leading market and supplier...

In business analysis, market segmentation is a technique used to classify existing and potential customers based on their similarities, which lays the foundation for the company to maximize their profits. The market can be divided into five subgroups, including demographic factors, geographic factors,...

New energy electric vehicles are developing rapidly, so the analysis of the key factors in the development of new energy electric vehicles is also crucial. Analysing the key factors influencing the development of China, employing an Analytic Hierarchy Process (AHP) model. The model passed CI and CR checks,...

Patient loyalty is one of the core things that hospitals must strive for. This is because increasing patient loyalty can provide long-term benefits. In 2022 it will be 99,413 while in 2023 there will be a drastic decline where the number of outpatient visits will only be 78,989 the decrease in the number...

From the perspective of globalization, the development of the new energy industry has become a key issue in the fields of economy and so on. Tesla Inc., one of the activists who intensively attempts to put new energy into car production, is increasingly dominating the market of the entire auto industry....

According to the national standard Minimum allowable values of energy efficiency and energy efficiency grades of commercial refrigerating appliances—Part 1: Refrigerated display cabinets with remote condensing unit and GB/T21001-2007 Refrigerated Display Cabinets, this paper illustrates the design of...

Ground-borne vibration and noise induced by train operations are two major environmental problems faced by rail transit systems. Current researches mainly focused on civil architectures and bridge structures but it is rare for large structures such as railway stations in most literatures. Within this...

Based on the combination of typical research and literature, this paper analyzes the current situation of agricultural and rural environmental pollution in Jiangsu Province in the past decade and the causes of environmental pollution in agricultural and rural areas of this province. Then it puts forward...

A structured recognition method of human behavior based on HMM is proposed to build the human action in this paper, only one camera which does not need to be adjust should be used in this approach. The robustness of the human behavior recognition model which is established by the free view angle of the...

The digital music era was born from information technology and the problem of piracy. Based on research conducted by the Association of Indonesian Internet Service Providers (2016), internet users from the millennial generation are 63% of the total internet users in Indonesia, namely 132.7 million people....

The subordination process of Alxa Khoshut Mongolia to the Qing dynasty is really very difficult and complicated. There are 16 copies of the relevant archives in the Study of 100 Valuable and Rare Mongolian Archives Arrangement of the Qing Dynasty, among which 13 copies are the most up-to-date, direct,...

With the development of the times and the progress of the society, people's living standards are getting higher and higher, the degree of knowledge is more and more deep, but the spread of education has caused the students to be found everywhere. Facing unprecedented pressure of employment, many colleges...

We propose a new theoretical justification of implicative fuzzy associative memory. It is based on the notion of a fuzzy preorder operator. Moreover, we give a necessary and sufficient condition on input data that guarantees insensitivity to a certain type of noise. The latter is precisely characterized....

Innovation and entrepreneurship is the driving force for the rise of a country, rejuvenation of a nation and development of a society and is an effective way to get out of economic development predicament and solve employment problem. Cultivating innovative entrepreneurial talents and improving the innovation...

In order to research the static performances of the spherical spiral groove hybrid gas bearings, the lubrication analysis mathematical model of spherical hybrid gas bearings is established with variable tangential angels of gas supply. Subsequently, the mathematical model is transformed by derivatives...

With respect to the planning problems of electric vehicle charging stations in the urban area, the paper presents a planning model which considers the road network structure, vehicle flow information, distribution system structure and capacity constraints, etc. Under the relative constraints of distribution...

Research has showed that the excessive use of social media has an impact on the user’s functioning. Young students are among the most vulnerable to the impacts of social media addiction. This study aims to determine the status of social media addiction amongst Chinese college students and access the...

The existence of female workers in the industrial sector is inevitable according to the increasing family needs which are compared to the insufficient production source in the agrarian society, besides, a situation which hopes for an economic improvement from a husband or a man cannot be maintained anymore....

Cyber harassment is a significant concern for victims of dig ital communication platforms. Systematically compiling evidence that is legally acceptable is an insurmountable challenge for victims. Most traditional detection methods fail because harassment tactics evolve, abuse language is contextually...

To solve the problem of extracting and locating the manual circular marks from complex background in the image of range visual measurement, two kinds of extraction methods of circular manual mark were studied, one was the interactive extraction method based on region of interest and the other was the...

The optical beacon is an important position indicator in aviation, sea transportation and the sea lifesaving. As an optical indicator, the optical beacon has been applied in many fields With the need of the remote indication, the optical beacon with LED sources, owing to high brightness and luminous...

To develop the guided projectile with higher hit precision, promotes gyro’s performance has immensely affection on trajectory measurement. According to the difficulty in method of MEMS angular rate gyro random error on-line modeling, this paper proposes a new algorithm of recursive least-squares method...

In this paper, some boundary charging cases under unidirectional and bidirectional mode are considered to set the upper and lower bounds of the cumulative power delivery to PHEVs. A new index, Vflex has been proposed to quantify the flexibility provided by PHEV fleet to the power system. Empirical driving...

Body has an important meaning for commercial sex workers (CSWs). The body becomes the main capital to attract and attract customers. Having a beautiful and awake body is a special attraction to maintain existence in the world of prostitution. The focus of this study describes the pattern of body care...

As traditional fire detection techniques have many disadvantages, the fire image automatic recognition algorithm based on video image processing is studied. After the images are preprocessed, multiple fire features will be extracted. Feature extraction has a great influence on fire recognition accuracy....

A dynamic Grey Wolf Optimizer (GWO) is proposed, noted as DGWO2, and a novel dynamic improved GWO algorithm is obtained after transferring the mutation operator and the eliminating–reconstructing mechanism to the DGWO2, noted as DMR-GWO2. A Type-2 fuzzy predictive compensation PID trajectory tracking...

The presence about MSMEs or Micro, Small, and Medium Enterprises can encourage the economy country’s in Indonesia. As we know in the last 2019, until now there has been an outbreak about the spreading Corona virus disease-19 (COVID-19) which caused a decreased economy Indonesia. To establish a business...

Wireless sensor network (WSN) is a new generation of sensor networks, which has an extensive application prospect, but the energy limitation of sensor nodes is a key issue of WSN. This paper designs a kind of energy saving supply system which is applied to WSN. The system makes full use of the electric...

Cultural differences determine that there are huge differences in the thinking logic, sentence structure and expression habits between Chinese and English. These become the big obstacles in translation between Chinese and English. In this article, the author discusses the language differences from the...

Aiming to the precision, information and intelligence development requirements of modern agriculture, the scheme of environmental parameters monitoring and automatic control for agriculture production based on cloud computation and internet of things is put up. Through sensors, zigbee wireless network,...

Hydro Turbine Generator Set (HTGS) is an organic entity though it is composed by numerous equipments. However, almost all of those monitors applied in plant operate independently. Data and information from those independent systems lack correlation. This situation makes it difficult to determine whether...

Space debris, dispersed in space densely, has become a hot global issue since collisions happened increasingly. How to develop a time-dependent model to remove debris and benefit from this project is a rare commercial opportunity for private firms. Firstly, cost analysis and planning is one of the most...

The application of information technology has been used in people’s economic transaction activities such as digital payment systems. Along with the increasing number of digital wallets in Indonesia that use digital payment technology as a successor to electronic money, Bank Indonesia has released a standard...

According to the requirements of the curriculum standards, English teaching needs to focus on the cultivation of students' comprehensive ability to enhance students' practical application ability. Most teachers neglect the creation of the theme or the real situation, fail to dig deeply into...

The sudden school closures during the epidemic disrupted the progress of education. As one of the public health control methods to control the spread of the COVID-19 virus, large-scale school closures have brought unprecedented challenges to the school education system. The school provides education...

Sustainable urban development is a multi-factor comprehensive decision-making. With the rapid progress of urbanization process over the world,problems like continuing urban sprawl , the loss of farmland are still troubling countries that are in the procedure of implementing urbanization. Smart Growth...

The violin is one of the bowed string instruments. It was mainly used to be as a kind of music accompaniment for the dancers and songs, or a separate performance at the earliest. Later, violin playing also showed a variety of forms, more colorful, and different styles of violin performance art appeared...

With economic globalization process accelerating, we select the core manufacturing companies’ delivery on time for the study is because the core manufacturing enterprises have strong generalizability and typicality, and China is a global manufacturing power that the core manufacturing sector having significant...

The airborne pod system can reduce the difficulty of power line inspection and enhance the degree of automation for inspection tasks. At the same time it also has a higher requirement of the structure performance of the airborne pod system. Therefore the finite element statics analysis and modal analysis...

Taking the finished product warehouse of precision casting enterprise as the research object, the traditional warehouse business process is investigated and analyzed, and the warehouse business process model based on Petri net is established. The reachability tree method is used to analyze the network...

In modern society, special requirements are imposed on education and pedagogical methods. Education can be obtained remotely using various means and capabilities. These include interactive e-courses. This article is devoted to the problem of development of electronic courses based on the Moodle platform....

This study aims to describe the form of the language of the Jakarta ethnic community in Central Java, describe the functions of the Jakarta language based on the social domain and describe the barriers that occur to Jakarta students in Central Java. This research used a descriptive approach method which...

In order to improve the performance of fertigation equipment, a fertigation control system based on ARM and C/OS-II is developed. Serial screen is adopted to improve the performance of human-machine interaction, and to decrease the load of MCU. Several tasks related to the control system and fertigation...

Nowadays, ushering in the network news era, young college students have broad vision, strong personal consciousness, self-confidence and openness. But at the same time, since their values have not been fully formed, their knowledge system has not been completed, and their behaviors and ways of thinking...

The water system of Suzhou ancient city is vertical and horizontal. There are many water networks composed of large and small rivers, which have the functions of production, life and landscape. Taking the landscape water body of Suzhou ancient city as the research object, the national standard analysis...

In control systems, it is usually short of quantified comprehensive performance index which results in the global optimization and parameter tuning problems. Aimed at these puzzles, in the paper, the comprehensive performance modeling and optimizing problem are studied based on the combing approach EK&NN...

Artificial Intelligence (AI) is revolutionalising drug discovery by increasing the rate, precision and creativity in the search for potential drug leads. From the customary approaches of modelling molecular structures to the modern era of enhancement of drug-target communication, applications of artificial...