Parameters of radioelectronic devices, which are determined by thermal modes
Discusses the main characteristics of reliability of radio electronic devices, methods of their calculation. Proposed mathematical models for the determination of parameters of thermal fields and recieved an analytical solution for the calculation.
Подобные документы
Improvement of state regulation of electronic communications in Ukraine. Elucidation of the issue of legal policy and the prospects of its coordination with the revolutionary cross-border processes of building an integrated GAIA-X network ecosystem.
статья, добавлен 16.01.2024The construction of electronic equipment principal schemes of communication systems and their workability control. Introduction to schematic capture. Working with multiple circuit windows. Simulation running indicator. Adding miscellaneous text, comment.
методичка, добавлен 11.10.2014Experience of introduction of the modern IEC 61850 standard shows that one of the most complicated things here is testing. The testing equipment set should include a special Ethernet-operating device that reads and generates GOOSE- and SV-messages.
статья, добавлен 23.06.2013Review of the role of digital technologies for academic communities in the format of scientific discussion. Integration of electronic catalogues to facilitate interlingual communication. Features of the application of andragogy in adult education.
статья, добавлен 10.10.2024Application of advanced artificial intelligence methods to improve driving, increase safety and efficiency of road traffic. Performance evaluation of improved "You Only Look Once" image set models developed for traffic light detection and recognition.
статья, добавлен 05.09.2024Need to find optimal solutions in the design and deployment of wireless networks. The impact of environmental parameters on the transmission channel networking standard Wi-Fi, to enable access to new information and communication services formats.
статья, добавлен 24.06.2016Problems with Radio communication as a significant cause, a contributory factor in many aircraft accidents, serious incidents. Seven functions of language: instrumental, regulatory, representational, interactional, personal, heuristic, imaginative.
статья, добавлен 28.10.2020The design of cleanroom management systems. Development of a system that includes a sensor subsystem to monitor all parameters of a cleanroom. Creating and maintaining a set of requirements for cleanliness, temperature, pressure, humidity in the process.
статья, добавлен 14.09.2016Study of the phenomenon of conscious communication. Tactics for creating harmonious, successful interpersonal relationships, which are achieved through the ability to communicate constructively and authentically through verbal and non-verbal means.
статья, добавлен 30.03.2023- 60. Chebyshev filter
General immunity of radio, the passage of noise through the path of the device. Calculated the data transmission speed and the duration of single elements, bandwidth filters transmission and reception, the effective value of interference in the channel.
курсовая работа, добавлен 12.12.2014 Технология Radio Frequency Identification - бесконтактная идентификация с помощью радиочастоты. Техника автоматической идентификации на основе сохранения и приема сигналов от удаленного предмета с использованием смарт-карт. Система распознавания лиц.
статья, добавлен 06.05.2018Described the modern television systems and the device management. A method to support television system in an active state depending on the current performance of biometric parameters of the observer. Examines range of possible angles the user's face.
статья, добавлен 22.12.2016Measures to ensure the quality of technical operation of digital terrestrial television broadcasting. Requirements for quality maintenance terrestrial television. The permissible norms a phase noise. The calculation algorithms for digital switching.
статья, добавлен 26.03.2016Adaptive transmission schemes that adjust transmission parameters with respect to time-varying channels enable robust and spectrally communications. Developing the CQI by using feedback for the data transmitting. Open and closed loop spatial multiplexing.
статья, добавлен 25.11.2016- 65. Optimal suppression of an electromagnetic interference effect on an acceleration measuring device
Analysis the algorithms of the synthesis of optimal structure. Investigation of parameters of the filter transfer functions matrix which enables to extract the vector of useful signals with the noise correction from the acceleration measuring data.
статья, добавлен 22.12.2016 A novel RLS beamforming algorithm with low complexity and high accuracy for applying in mobile communications smart antenna array processor is presented. Determination of the speed of the proposed conveyor architecture compared with the usual structure.
статья, добавлен 04.11.2018The path and loss - the dominant feature of the propagation environment. Operating frequency, antenna array size - one of the parameters, that plays a significant influence on overall system performance of the next generation wireless communications.
статья, добавлен 17.03.2022Method of forming the sensitive elements of sensors magnetic field as a spinvalve type multilayer structures based on Co and Cu. The study their magnetoresistive properties. Calculation of the magnetic sensitivity of the samples with a fixed thickness.
статья, добавлен 30.07.2016Characteristic and investigation of basic trends and promising of development for the mobile backhaul are provided. Introduction to the process of designing radio communications terahertz range capable of applying to build super high-rate backhauls.
статья, добавлен 26.06.2016Characteristics of television in South Korea, the impact on everyday life. A number of national television networks and cable operators in the country. The history of Korean television drama and the first series. The development of broadcasting in Korea.
реферат, добавлен 06.01.2015Радио-сервис, основанный на пакетной коммутации, возможность постоянного GPRS соединения. Доступ в интернет из сотовых и локальных корпоративных сетей. General Packet Radio Service и стандарт ETSI - передача данных через GSM с высокой скоростью.
реферат, добавлен 24.01.2011Generator frequency tags, the structural scheme of the sweep generator frequency determinant. Analysis of changes in the frequency of the generator harmonics. The relationship between the nonlinearity coefficient and multiplier nonlinearity of the sweep.
статья, добавлен 21.06.2016Разработки системы автономной навигации робототехнических комплексов, основным компонентом которого является система лидарного сканирования среды видимым оптическим диапазоном частот, а также программно-определяемая радиосистема (software defined radio).
статья, добавлен 30.04.2018Особенности использования RFID (Radio Frequency Identification) технологий при управлении работой автомобильного транспорта. Состав RFID-системы. Анализ области применения RFID-технологий при управлении автомобильным транспортом на грузовом терминале.
статья, добавлен 30.05.2017Mathematical modelling methods in the processes of the formation and transmission of the signals of avionic systems. Model of the modulation processes having different initial data. Implementation of the model using the modulation system Simulink.
статья, добавлен 26.06.2016