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This paper focuses on the classification of the MPSK modulations using compressive measurements in additional Gaussian white noise (AWGN). Under the compressive sensing (CS) frame, the compressive maximum-likelihood (CML) classifier provided in this paper tries to recognize the MPSK signals using far...

In this study an in situ surface enhanced Raman spectroscopic (SERS) method was developed to rapidly and sensitively detect Ferbam on spinach leave surfaces directly without extracting them out. Ferbam was used to contaminate the surfaces of spinach leaves. Then branched gold nanoparticles (GNPs) colloids...

The application of effective superplasticizer is helpful to improve the working performance and durability of concrete. In our work, several high performance polycarboxylate-based superplasticizers were prepared by modifying the commercial products with two types of thickening agents. Their dispersion...

Estaing a low-carbon diet lifestyle is not only an important method of promoting health, but also an important means to alleviate global warming, and there is an important significance for harmonious development of man and environment. Based on the theory of planned behavior, this paper constructed the...

In this paper,a fast and efficient video stabilization method based on speeded-up robust features (SURF) is presented .We adopted speeded-up robust features as feature descriptor,which are extracted and tracked in each frame .After that, we further refined the matching features through RANSAC, estimating...

Given the importance of image quality evaluation in the field of image acquisition and processing, and for the most commonly used method for objective evaluation and subjective evaluation method in the limitations of practical application, this paper presents a comprehensive image quality evaluation...

With the rapid development of the experience economy, people are becoming more and more interested in the leisure activities with high participation. Sports tourism has gradually won people's favor. The popularity of marathon in China has not only promoted the cause of national fitness, but also contributed...

Melatonin (N-acetyl-5-methoxytryptamine) in plants is to act as an antioxidant providing protection against environmental agents. In our study, we used different concentration of melatonin (control, 50 μM, 100 μM and 200 μM) to investigate the effect of melatonin on antioxidant system under low light....

With the development of teaching reform and demonstration construction in universities, the practice course of college students' career planning plays an increasingly important role in student education and teaching. It is helpful to improve the students' innovative ability and practical ability, to...

This paper presents a Coal Heavy Haul Transportation Assembly Scheme Problem (CHASP), in which the time consuming functions, assembly number constraints and assembly weight constraints etc are considered. The time consuming costs consist of residence time and disassembly time. The disassembly time functions...

The theoretical basis of Artificial Intelligence (AI) has been established since the middle of the last century. After 1970, after John McCarthy and others established an AI laboratory at MIT, the first batch of scholars and technologies began to emerge, and AI began to flourish. path of. Today, AI is...

At this time, companies progressively gain revenue from their long-term relationship customers. Many online retailers are earger to practice data analysis and CVM in businesses. However, many companies lack expertises to do so. This paper will present how to use data analysis in business cases. The main...

China’s catering economy is facing a tremendous problem. For small and medium-sized enterprises, because they take the largest part of catering business, it is crucial to find problems they are facing and provide solutions to each of them. First, this paper shows the environment of China’s small and...

as the core technology and an important foundation of computer database system, the construction of data model for the development of a variety of data management software provides effective reference for the design. Structure mode in the construction of the database structure, different data model to...

In order to solve the traditional identification method limitations, This paper presents an improved artificial fish swarm algorithm, Through the experiment of a typical Needle-in-haystack problem, Show that the improved artificial fish swarm algorithm has better ability of global optimization, faster...

For 69 years (1945–2014), Indonesia has been led by six presidential figures, namely Soekarno (1945–1967), Suharto (1967–1998), Baharuddin Jusuf Habibie (1998–1999), Abdurraman Wahid (1999–2001), Megawati Soekarno Putri (2001–2004), and Susilo Bambang Yudhoyono (2004–2014). This study presents a qualitative...

Engineering and technical talents are the key factors in the development of algorithms and computer technology. Engineering doctoral students (EDS), being engineering and technical talents to be, play a significant role in the sustainable development of information technology society. This study explored...

Social security is an individual’s feeling and expectation of the relative stability of the whole society during a given period. It is not only a psychological state, but also affects individual behavior decision-making. Young and middle-aged population, as the main force of labor and consumption, the...

With the rapid development of high-speed railway technology, more and more countries enjoy the convenience which travels with high speed train.Most of the high speed train running on the railway use distributed power technology, the converter on the train get power from traction network to supply the...

In this paper, we did research on the key technique of wireless network systems based on ZigBee and related techniques. ZigBee wireless sensor network is composed of multiple interconnected ZigBee nodes through wireless channel which supports three types of network topology star, tree, and mesh. Although...

The article concerns the military actions of the Russian Empire government in the area of modern Belarus, which were taken to counter the armed groups of insurgents fighting for the revival of the Polish national statehood — the Polish–Lithuanian Commonwealth, within the borders of 1772. The number and...

Russia began its military operation against Ukraine on February 24th, 2022. This event has the attention of everyone worldwide, including the Indonesian people, who share their opinions on the Instagram platform. Therefore, the researcher is interested to know netizen comments and their relationship...

The paper aims to give direct evidence that operational risk (cash flow volatility) will continue being a vital negative ascertainment of investment even after managing the means of approaching capital externally. Further, the volatility of cash flow raises these costs. Volatility cash flow is linked...

This paper focuses on the development of microstructure of TiNb 40 alloy after severe plastic deformation. Primary billets (blocks) are Ti alloy cast with 40% Nb mass which are exposed to a combined two-stages severe plastic deformation method, including abc-pressing and multi-pass rolling in grooved...

By calculating carbon sink of vegetation in a natural scenic area and tourist carbon footprint, carbon distribution load rate, carbon distribution equilibrium degree and carbon distribution order degree were introduced to study the carbon distribution order in a scenic area quantitatively. Then Simulink...

In this paper, Monte Carlo method is used to establish the model of China's CITIC Securities and Huatai Securities for three years, and to test the accuracy of the model. Considering the non-normality of the distribution of the return rate of China's securities market, a GARCH model which can describe...

Build a platform of informationization as teaching auxiliary has become the mainstream teaching methods in all kinds of school under the network environment. It has the main target of the current middle school English teaching reform that involve various types of multimedia teaching resources into the...

The analysis and research inductive AC circuit characteristics for guidingthe use of inductive load equipment has practical significance. By combining experimental electrical theory to explain inductive AC circuit voltage and current relationships, power, influence electrical shunt capacitance of the...

In this paper, an algorithm for designing efficient modulo 2n-3 multipliers is proposed. With this algorithm, we can design the fastest among all known modulo 2n-3 multipliers by applying some simple correction terms. Implemented using 90nm CMOS process technology the proposed modulo 2n-3 multiplier...

The full name of PE file is Portable Executable file. The common EXE, DLL, OCX, SYS and COM documents are all PE files. File packer is a necessary means of application authors usually use to protect copyrights, but it can be used by many malicious softwares to avoid the detection of anti-virus softwares....

Rural social governance is an important part of the Chinese government's strategy of governing the country with Xi Jinping as the core. Chinese rural social governance has significant stage characteristics that vary from time to time. In the era of collectivized economy and planned economy, rural grassroots...

Melatonin (N-acetyl-5-methoxytryptamine) is a low-molecular-weight molecule having an indole ring structure and considered as the best antioxidant substances. However, the role of melatonin in low light stress remains unknown. Our study investigated the possible role of melatonin on secondary metabolite...

By comparing the nitrification and denitrification intensity in sediments of different aquatic plant populations in Balihe Lake wetland, the main factors influencing sediment nitrification and denitrification intensity under different water depths as well as different aquatic plant populations were discussed....

This paper discusses the application of the technology of NetUI flow page in the business logic of Web applications. The page flow uses declarative programming method, and has session state and modular design, which can be nested to use and effectively separate the logical code in the Web applications,...

The strategy for learning speaking skills in Indonesian language subjects with news text material is included in the learning outcomes (CP) elements of speaking and presenting. The purpose of speaking skills in learning Indonesian is for students to be able to convey information orally by going through...

This study examines the significance, theoretical underpinnings, and associated doctrines of China's domestic labor compensation system. It also studies the domestic labor compensation systems of important foreign nations and draws inspiration from them to enhance China's system. Then, we examine...

Due to the effect of the marine environment, the marine pipelines would drift away because of the water buoyancy when the pipeline laying and operation, as well as suffer the damage from the other external factors. Therefore, we need to coat a concrete layer on the anticorrosive pipe’s surface with a...

The effect of grinding in different pure mineral has been generally studied. However, very little work has been done in mixed skarn tungsten. This paper describes the breakage rates of the mixed skarn tungsten from milling kinetics at a laboratory ball mill. Firstly, the breakage rates of different particle...

Fundamental of Computer Technology is a course in first year of college to enhance computer practical skill of undergraduate and provide experiment of computational thinking. There are three issues in fundamental of computer education. One is how to organize mass content of course. The second is how...

With the rapid growth of domestic economy, science and technology level unceasing enhancement, the rapid development of electronic information technology, the computer database technology is widely used in various fields, playing an increasingly important role. Computer database technology in the application...

In recent years, accidents in the transport of dangerous goods have occurred frequently and have shown a rapid upward trend. The danger of dangerous goods transport vehicles passing through key areas such as bridges and tunnels cannot be ignored. Combining the causes of accidents, this paper analyzes...

With the development of internet technology and the advancement of globalization, it has become normal for people from different cultural backgrounds to communicate with each other through the internet. In this context, the number of “foreign online celebrities” has gradually increased, and the content...

The decoration is one of the community activities carried out during PPKM due to changes in community activities affected by the COVID-19 pandemic for a year. This research is qualitative research, which was preceded by a field survey as primary data and supported by the results of a literature study...

Under the background of rural revitalization strategy, relative poverty will exist for a long time, and the distribution of relative poverty will appear in a dot like “flower shaped” poverty. The financial mechanism to solve the relative poverty has a high common character with the mechanism of solving...

In the network planning and optimization of mobile communication, cellular signal strength estimate results not only determine the rationality of the planning results, but also affect the quality of the network optimization, so designing accurate signal strength estimation methods is the key problem...

The paper is concerned with the idea that history is not a science, but a synthetic worldview, combining scientific rationality with mythological, religious, everyday and artistic worldviews. The task of historiography is not the search for truth, but the creation of concepts for the collective identity...

This paper addresses a model reference adaptive controller which has simpler structure, fewer adjustable parameters, easier operation and accurate tracking capability even in the presence of external disturbances and uncertainties. The controller is applied into the perforated mill automatic speed control...

LEGO, as a world-famous toy brand, has a history of 90 years. This paper will analyze the marketing strategy of "story making and telling" of LEGO from the perspective of art economics and the related theories of culture and art marketing management, and discuss the business model of the "bilateral...

The application of Smart Tourism as a travel agent is an innovative technology that specializes in meeting the wishes of travelers through combining ICT developments with tradition and innovation to promote and improve the best of tourism offerings, beautify tourism control, and amplify the industry’s...

With the rapid development of network technology and digital technology to media content-based digital media industry, the rapid growth worldwide. Thus digital media technology gradually being great concern academia and industry, many countries have developed relevant development strategies and objectives....