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This paper presents a 14-bit 500MSPS ADC in 0.18 um CMOS process. By interleaving two 250MSPS ADCs, a sample rate of 500MSPS is achieved. The offset, gain error and time skew between the two channels are calibrated in the background. The measurement shows that the ADC has performances of 10.6 bits ENOB,...

In this article, the authors consider the use of digital technologies in education, namely the use of a narrative approach in the educational process of training future psychologists during various types of work experience. As the leading methodological basis of the study, the authors use the cognitive...

This study presents an extensive analysis of gender classification in college admission data. A wide range of algorithms: Logistic Regression (LR), Naive Bayes (NB), Support Vector Machine (SVM), Random Forest (RF), Convolutional Neural Network (CNN), Recurrent Neural Network (RNN), K-Nearest Neighbor...

At present, most of the domestic building safety inspection managements are completed by manual recording and photo evidence, these methods not only consume a lot of manpower and resources, but also have the disadvantages of low efficiency and high error rate. With the deepening application of computer...

The effects of homogenization treatment on the electrical conductivity, tensile strength and microstructure of Al-B electrician round rod were investigated by means of tensile test, optical microscopy(OM), scanning electron microscopy (SEM), energy dispersive spectroscopy(EDS). The results indicate that...

Article introduces a problem of expired products in trade and losses from it. Ways of control of the expiry date of goods, their advantages and disadvantages are revealed by author; noted that the methods offered at the present do not allow to solve the existing problem. In view of this, the requirements...

Rainfall prediction has emerged as a challenging time-series prediction problem in recent years. In this paper, we propose a novel rainfall prediction technique using effective feature indicators and a hybrid technique. Our proposed model consists of three phases, namely, layer model simulation, training...

Up to date, there are no seeing publications about fast adaptive optimization of image quality (FAO-IQ). Resolving the issue of the fast adaptive optimization of image quality needs to resolve the problem about an objective image quality assessment (IQA) and to establish a criterion on an image to be...

Critical reading has become an important aspect in education due to the open information accessibility. Students have to be critical in reading since there were texts which implicated various writers’ aims and intentions. The study was aimed to find out the students’ critical reading competence in Surakarta....

Alzheimer’s Disease is a neurodegenerative condition affecting middle-aged to older peo-ple characterized by marked loss of memory, cerebral damage and helplessness. Early and correct detection can help doctors to plan the medication for the sufferer. As we know this disease is progressive and degenerative,...

The normative theoretical discussion and study of the refusal of freedom of religion and belief in Indonesia is proof that there are some people in Indonesia who have not been able to accept diversity / plurality. The study entitled “ Strength of Religious Freedom in Indonesia as a Human Rights Violation...

There are various ways to measure an achievement level on the activity to develop a sustainable business. This study is used to serve as a reference in designing appropriate developmental programs for small business actors. This study aims to analyze the effectiveness of the pre-posttest technique in...

A new view about underwater imaging was proposed in this paper that water self still is an imaging object, and a new synthetic model about underwater image was also presented, that is, the resulting image is a synthetic image made from the images of underwater object and water self. Seeing that the present...

The purpose of the Smartphone Recommendation System (SRS) is to create personalized smartphone suggestionsusing Machine Learning (ML) approaches. The system utilizes a hybrid recommendation strategy based on Content-Based Filtering (CBF), recommending devices by identifying similarities based on documented...

In this thesis, the related parameters of LGS are treated in analysis. We use experiment method to investigate LGS’s characteristics as Q-switched crystal in laser and compare it with the commonly used KD*P crystal. The advantages and disadvantages of LGS crystal are summarized in the photoelectric effect...

In the context of targeted poverty alleviation with great results and the gradual advancement of rural revitalization, environmental governance issues in remote mountainous rural areas still need to be resolved urgently. The centralization system of township governments, the absence of the functions...

Shift schedule is an important parameter for automatic transmission vehicle calibrations, which directly affects the vehicle's power and fuel economy. This paper tries to establish a system to optimize shift performance based on the styled driver model. First researchers proposed to imitate the real-world...

Based on the proteus simulation software, the paper realizes the individual timing and separated control on the transportation of Channel A and B with the 8254 counter and 8255 programmable parallel interface. The method of timing plus interruption control is adopted to count the passing time of vehicles...

Index is indispensable in database system to speeding up data access. Commonly used indexes in main memory databases are B+-Tree, T-Tree and their variants. Cost model of main memory database are more complex than disk-oriental database, and relatively little work has been done on this area. This paper...

The crash occurred frequently recent years, civil aviation aircraft safety issues become the focus of attention, and real-time tracking and monitoring of flight trajectory has become an urgent problem to be solved. At present, Aircraft Communication Addressing and Reporting System (ACARS) is the only...

Nowadays, drones are expected to be used in several engineering and safety applications both indoors and outdoors, e.g., exploration, rescue, sport, entertainment, and convenience. Among those applications, it is important to make a drone capable of flying autonomously to carry out an inspection patrol....

In this paper, we investigate the problem of spectrum allocation for small cell networks with dense deployment of access points in large quantities. Since the formulated problem is intractable in the context of large-scale networks, finding the optimal solution is very complex. To tackle this issue,...

The article reveals innovative activity as a way to shape the most important digital economy in Russia, as an incentive to ensure the shift towards the sixth technological mode, and to advance the improvement of human capital development process. Innovative activity is interpreted as purposeful, dynamically...

This paper introduces the heterogeneous investors based on the spin model to study the statistical characteristics and relationships between A-B stock return and trading volume during the stock-disaster period. Divide investors into fundamental traders and noise traders to match trader behaviors in the...

In this paper we have designed and implemented vedic multiplier using RCA, CSA and MCSA. The main component of DSP is the multiplier. The demand for high-speed multiplier circuitry is enormous. One of the most crucial factors in determining a multipliers effectiveness is speed, power and area. In order...

In view of some problems in current college English teaching, such as mostly relying on books and textbooks, single teaching resources, outdated teaching contents and low interest of students, etc. In this paper, the author developed a Web-based sharing platform for college English teaching resources....

This study examines the network configuration of actors that contributed to electoral success in the 2024 Indonesian legislative elections, focusing on the campaign of Yasir Mahmud in Bone Regency, South Sulawesi. Drawing on Actor-Network Theory (ANT) and integrating insights from clientelism literature...

The development of cutting technology of hard and brittle material went through cylindrical cutting and internal cutting,free mortar multi-line cutting and diamond multi-line cutting.At present the main processing method of solar grade silicon rod slicing is free mortar multi-line cutting and diamond...

Software engineering implementation is to apply software engineering theory for software development organizations in order to improve the product development time (T), quality (Q), cost (C), service (S) of software development organization. The most important is the engineering software development...

Over the past two decades, modern agriculture has made significant advancements. The methods used in farming have changed from conventional ways to digital technologies as a result of significant technology improvement. Advances in machine learning and artificial intelligence are being applied in this...

As more and more benefits of forgetting have been found in recent studies, whether forgetting could promote individual’s ability of creative problem solving remains a controversial debate. Once the associations between forgetting and creative problem solving are proved, we could promote one’s ability...

The large eddy simulation (LES) was performed for the hydrogen fluoride (HF) leakage accident in Gumi fourth industrial complex, Korea. The fire dynamics simulator (FDS) was used for the simulation. A time-varying boundary condition for the wind direction was given to consider the realistic weather condition...

For several years, e-commerce has become a significant concern for economic observers because it has an essential role in the digital era related to business growth. This study aimed to find out the description of e-commerce and business growth in MSME entrepreneurs Jeans Cihampelas and the description...

This study presents the design and simulation of a microstrip patch antenna using polyimide as a flexible substrate, making it wellsuited for wearable medical applications. The antenna operates at a resonant frequency of 4.143 GHz, achieving a return loss (S11) of -37.17 dB and a VSWR of 1.028, indicating...

University teaching quality evaluation system is studied. First the mathematical model of university teaching quality evaluation system is established by using analytic hierarchy process and multistage fuzzy comprehensive evaluation, secondly based on the ARMA (p,q) model the forecast model of university...

Submarine Pipeline is used widely in ocean engineering now. In order to study the mass ratio’s effect on the submarine pipelines’ vortex-induced vibration, two-degrees-of-freedom vortex-induced vibrations of the pipelines with large and small mass ratio are simulated with the software ANSYS-CFX. When...

College students shoulder the mission of realizing the great rejuvenation of the country, and their ideological and political literacy is related to the future development. Therefore, the party and the state attach great importance to the ideological and political education of college students. At present,...

The replacement of the Minister of Education and Research and Technology also changed the curriculum in elementary schools from the 2013 curriculum to an independent curriculum. This study aims to analyze the implementation of the independent curriculum, especially in mathematics in elementary schools....

Text datas contain rich semantic information. This paper proposed a semantics based on method of text dimension reduction based on ontology. This method utilized Dictionary Library WordNet to discovery semantic relationships in the feature graph of text data and constructed text feature ontologies for...

In this letter, a compact dual band monopole antenna with circularly polarized ( CP ) property around 2.4 GHz and linearly polarized ( LP ) property around 1.57 GHz is presented. The antenna consists of a tree-shaped monopole antenna and a modified grounded plane. To realize CP characteristic, two orthogonal...

This paper introduces an advanced autonomous navigation system utilizing RTAB-Map for simultaneous mapping and localization in the CARLA simulation environment, integrated with ROS2 for efficient data processing. Designed to enable the ego vehicle to autonomously explore and map its surroundings, the...

In order to improve the information management level in the process of automobile tire tread production, the actual condition for the tire production process is analyzed in this paper. The information management system of the extruding line in the process of automobile tire tread manufacturing is designed...

Curriculum and textbook analysis is the course that focuses the importance of curriculum and textbooks in the learning process. The development of learning materials based on KKNI for Curriculum and Textbook Analysis at the English Education Study Program used a research and development design. This...

Laser technology is an important professional technical course for undergraduate in optical engineering. The basic content of Laser technology is introduced firstly. Combining the teaching process, the teaching experiences are described in detail. The introduction class should play a more important role...

Electronic Commerce is in the Internet open network environment, based on the browser/server application methods to realize the online shopping, consumer entered into between online trading and on-line Electronic pay a new type of business operation mode. Traditional electronic commerce system structure...

This study aims to determine the effect of Information Quality and Online Customer Review on Intention to Use. The type of research used is descriptive and verification, namely by describing and explaining the variables studied and then drawing conclusions. The dependent variables in this study are Intention...

This paper aims to find out the media narrative in responding to cases in Palestine and Israel. This study used a qualitative approach with descriptive methods to explain social media narratives. In addition, this study used Qualitative Data Analysis Software (Q-DAS). These methods utilized analysis...

The kinetics of flow around submarine pipeline with spoiler is studied by lattice Boltzmann method. The pipeline is half buried in the seabed. The existence of spoiler not only increases the contact pressure difference along seabed surface, but also leads to additional torque acting on the pipeline center....

A pot experiment was designed under drought stress condition to study the effect of different nitrogen levels on photosynthetic pigments in the leaves of relay strip intercropping soybean. The Chla, Chlb, were measured, Chl content, Chla/b was calculated. The result showed that effects of nitrogen and...

This study aims to determine the description of self-actualization of NAPZA addicts who are undergoing rehabilitation at a rehabilitation center based on Maslow’s need theory. Qualitative research using a case study approach to otret every phenomenon in the focus of this research. The data collection...