Serwis Infona wykorzystuje pliki cookies (ciasteczka). Są to wartości tekstowe, zapamiętywane przez przeglądarkę na urządzeniu użytkownika. Nasz serwis ma dostęp do tych wartości oraz wykorzystuje je do zapamiętania danych dotyczących użytkownika, takich jak np. ustawienia (typu widok ekranu, wybór języka interfejsu), zapamiętanie zalogowania. Korzystanie z serwisu Infona oznacza zgodę na zapis informacji i ich wykorzystanie dla celów korzytania z serwisu. Więcej informacji można znaleźć w Polityce prywatności oraz Regulaminie serwisu. Zamknięcie tego okienka potwierdza zapoznanie się z informacją o plikach cookies, akceptację polityki prywatności i regulaminu oraz sposobu wykorzystywania plików cookies w serwisie. Możesz zmienić ustawienia obsługi cookies w swojej przeglądarce.
Various aspects of improving the efficiency of graphical tests used to explore the results of stochastic transformations are discussed in the article. A method to improve performance of stochastic data processing using hybrid computing technologies and comparative analysis of the original tests and the tests with the proposed improvements are presented. Potential areas for improvement of the graphical...
The article considers one of the most demonstrative graphical methods of quality evaluation of pseudorandom numbers generators. Existing approaches to improve this method are described. The method, which allows increasing of the amount of useful information obtained through testing, is presented. Results of increase in productivity of the test using hybrid computing technologies are considered.
It is required to simulate the tactical moving objects such as combat plane, naval vessels, and submarine for performing performance and functional testing of the target management system. It is not possible to collect tactical moving objects data of various circumstances due to military security. To solve this problem, in this paper, we have proposed a generator of test data set for tactical moving...
Humanoid robot is a robot that has intelligence like human. In this research, the team has build a robot called by FLoW. The robot is designed to have the ability as human beings, one of the ability is able to communicate. In the process of communication requires media, one of them is sound. This system is built to help the development research of ER2C (EEPIS Robotic Research Center) in building a...
For those responsible for the design and implementation of a SpaceFibre network it is essential to be able to capture and view the traffic on a SpaceFibre link in order to help validate the link is operating as expected and debug the link should any unexpected behaviour be observed. STAR-Dundee Ltd have developed hardware independent SpaceFibre Link Analyser software for this purpose. This paper describes...
This paper describes algorithms and simulation verification of low-distortion sinusoidal signal generation methods with harmonics and image cancellation using an arbitrary waveform generator. We show high-frequency sinusoidal signal generation algorithms with HD3 image cancellation, HD3 & HD5 images cancellation, and point out that even harmonics images (such as HD2 image) is not required because...
This paper proposes a verification approach for testing the functionality of the algorithms in ECG bio-sensor. Algorithms functionality is achieved once the medical target of the algorithm is achieved correctly within an acceptable processing time. The Pan Tompkins algorithm is one of the well-known methods, which is used to detect the QRS wave in ECG signal. The QRS detection and other design goals...
Flash memory is widely used in many fields, but there are still some problems with the generation of test pattern. The working and testing method of the memory is complex, for large capacity memory, the workload of generating a test pattern by the method of using manually is prohibitive. And Simulation files may not be obtained from design companies by the reason of protection of intellectual property...
Data stored in relational databases plays a vital role in many aspects of society. When this data is incorrect, the services that depend on it may be compromised. The database schema is the artefact responsible for maintaining the integrity of stored data. Because of its critical function, the proper testing of the database schema is a task of great importance. Employing a search-based approach to...
Scan design is a powerful Design-for-Testability (DFT) technique that enhances controllability and observability of internal nodes of the circuit under test. However, it can increase system vulnerability being a back door to access secret information of a secure chip. In this paper, we present a scan-based design which is robust against scan-based side channel attacks. We use SHA256 secure hash and...
With the ever growing complexity of hardware designs, their functional verification has become quite a challenge. Despite other techniques like emulation and formal verification methods, simulation continues to be the most common and primary technique to functionally verify the hardware design written in Verilog. Due to the limited computational resources, exhaustive testing of the present-age complex...
In this work, a dual flapping tidal current generator is developed and then validated in indoor and in-situ experiments. It is recognized from the indoor experiments that the dual flapping generation system is optimal at the reduced frequency, 0.125 in terms of power extraction. In the consecutive in-situ experiments, system power, 6.4kW and system efficiency 36.5 % are obtained. The dual power transmission,...
In the learning process, it is important to analyze the answers given by the assessed persons at the knowledge-check tests. In this matter, an important component is the comparison of the given answers and the correct ones by measuring the similarity between them. This paper proposes to present a modality of measuring the similarity degree between answers given by learners at the questions from within...
The hybrid testing of a floating wind turbine is carried out at model-scale. The semi-submersible, triangular platform is built to support two vertical-axis wind turbines. Due to test facility limitations as well as model-scaling issues, the wind turbines are not constructed. Instead, RC plane motors and propellers are used actuators to mimic the tangential forces on the wind turbine blades. A control...
The difficulty of creating a test suite before developing a web application is the main barrier to the adoption of the Acceptance Test Driven Development (ATDD) paradigm. In this work, we present a general lightweight approach and a specific instantiation based on existing tools for acceptance test driven development of web applications. The idea, which is the basis of our approach, is simple: using...
The memristor was originally defined as one of the fundamental electrical elements which provided the vacant connection between charge and flux. So far, most of the research has concentrated on the unique features of the individual devices. And the overall behavior of the multiple memristive systems has not been fully studied. Especially, the lack of corresponding fault diagnosis method for complex...
Most past research studies taking advantage of bio-microfluidics for drug testing focus on two-dimensional (2D) cell cultures. In reality, tissue and organs are three-dimensional (3D) structure in our bodies. To approach the biomimetic situation in vitro, this study takes advantage of microfluidic techniques and tissue engineering to build a drug-testing microsystem. Biocompatible porous photo-initiated...
PLTB (Wind Power Plant) is one of renewable alternative energy sources could be developed. The aim of this research is implement a voltage control system in order to maximize the wind turbine generator power (model rotor wind Gorlov). Stability has become a main problem in this research since the utilization of wind turbine generates unstable output power. The previous research has been done by modify...
Cell structures are observed in numerous types of images and there are a lot of structural estimators. Artificially generated images allow testing of them, because many of them are heuristic and sensitive to small structure changes. Coupling effect occurs additionally between them is important in pattern recognition application design. Proposed model gives sequence of images for evaluation purposes...
Podaj zakres dat dla filtrowania wyświetlonych wyników. Możesz podać datę początkową, końcową lub obie daty. Daty możesz wpisać ręcznie lub wybrać za pomocą kalendarza.