Digital signal processing
The breadth and depth of digital signal processing as one of the most powerful technologies. The most important concepts in statistics and probability. A variety of signal processing techniques. Properties and usage of convolution in several areas.
Подобные документы
Digital watermarking schemes for multimedia authentication. A new public-key algorithm for watermarking of digital images. Geometric distortions correction using image moment in image watermarking. Active watermarking system: protection of digital media.
?????, добавлен 08.03.2014Research and characterization of features of the method of information transfer using perfect binary arrays, which is based on their structural and correlation properties. Transmission of discrete digital messages by means of cyclic wideband signals.
??????, добавлен 30.07.2016Sensors as part of a measuring system that includes technologies for processing, measuring, and predicting measurements. The Internet of Things, as an example of the use of such IT technologies, improves the professional interaction of a group of people.
??????, добавлен 04.11.2018Analysis of optimal control. Implementation of a digital autopilot capable of providing the position of aircraft step. Optimization of the determination of the parameters of the digital PI controller, necessary for stabilizing the position of the pitch.
??????, добавлен 22.12.2016A direct digital frequency synthesizer in modern electronic devices. Criteria of reliability the communication systems. The most promising radio transmission system. Brief introduction of arithmetic operations in digital synthesizer radio signals.
??????, добавлен 26.03.2016The Conventional Telephone Set. Digital Transmission Techniques. Electronics in the Central Office. Modems and Fax Machines. The Convergence of Technologies. Electronic Dialing and Ringing Circuits. Pulse and Timing Restoration. Fiber Optic Principles.
?????, добавлен 25.11.2013Review 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.
??????, добавлен 10.10.2024????????????? ?????? ?????????? ??????????????????? ? ?????-?????????? ????-?????? ? ?????????? Synchronous Digital Hierarchy. ???????????? ? ?????????? ?????????? SDH. ????????? ?????????????????? ? ????? ?????????????? ? ???????????????????? ?????.
???????, добавлен 26.10.2015???????????? ???????? ?????????? ? ???????????? ?????????? ???????????? ???????, ????????? ???? ???????????? ?? ??????? ????????. ????? ???????? ?????????? ?? ???????? ??????????? ???????? ?????????? ?? ??????????? ??????? Digital anthropology.
??????, добавлен 07.08.2024Method of fast analog-to-digital conversion (ADC) signals with improved dynamic parameters. Structural diagram of high-speed analog-to-digital Converter and analysis of dynamic range for the Converter. Consistent structural capacity malacostraca ADC.
??????, добавлен 21.06.2016The development of the GPR "ODYAG -4", designed to monitor the state of pavement. Description, device's characteristics of testing on the road. Development of the radiating and receiving modules for efficient radiation and reception of radar signals.
??????, добавлен 07.11.2018Methods of improving channels for the transmission of TV-signals. The algorithm for determining the colour gamut of a digital space. Means of determining the color of a point in the uniform color space. The properties of a adaptive model of channel.
??????, добавлен 26.03.2016??????? ???????? ?????????? ????? ?DSL (Digital Subscriber Line), ?? ???????? ????????????. ????????? ???? ?????????? ?DSL ? ??????? ???????? ?? ??????. ?????????? ?????????? xDSL ?? ??????????? ????????? ???????? ? ?????? ? ???????? ????????????.
???????, добавлен 21.01.2015Consideration of trends in the development of network digital communications and convergent media during the pandemic. Determination of the influence of communications on the legitimacy of political institutions and the formation of a new world order.
??????, добавлен 04.12.2022The study the energy spectra dynamics and pitch-angle distribution of high energy electrons, protons, alpha-particles radiation belts during magnetospheric storms and substorms and exposure of the Earth magnetosphere to the high speed flows of sun wind.
??????, добавлен 22.12.2016Increasing the speed of information transmission in telecommunication systems. The study of signal distortion due to nonlinearities and types of dispersion. Using amplitude modulation to increase the speed of transmission in telecommunication networks.
??????, добавлен 27.07.2016Measures 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.
??????, добавлен 26.03.2016???????? ???????? ???????? ??????????? ? ?????????? ????? ? digital-?????. ?????? ???????? ????????? ? ????? ?????????? ? ?????????? ?????. ??????????? ??????? ?????? ?????????? SMM??????????? ? ?????? ??? ??????????? ??????????? ? ?????????? ?????.
??????, добавлен 10.12.2024Mathematical 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.
??????, добавлен 26.06.2016Review of modern systems of control which are intended for use in nuclear power plants including their functions and main tasks. Discussion on the application of programmable logic gates (FPGA). Experience of modernization of the digital systems on FPGA.
??????, добавлен 29.06.2016The development of a positioning algorithm on the board of a moving object using the information about the direction of signal reception from Global System for Mobile Communications base stations. The system as the effective method of positioning.
??????, добавлен 22.12.2016Legal aspect of the use of users ' personal data by social online platforms. Analysis of the regulation on the responsibility of an online social platform for transmitting data about its users to other persons. Digital Content Delivery Agreement.
??????, добавлен 13.07.2022Features of using digital technologies and artificial intelligence. Identification of legal problems with the use of artificial intelligence and identification of approaches to the distribution of risks associated with the use of artificial intelligence.
??????, добавлен 03.07.2022The problem of object detection and recognition, namely, its solution without the use of expensive, resource-intensive and complex data collection and processing systems, with the possibility of its mobility, ease of installation and initial setup.
??????, добавлен 16.08.2021The article is devoted to the researches the accuracy of the measurement of range by the multifrequency phase method. The sources of error of probing signals are identified: instability of frequency probing signal, error of measurement amplitude.
??????, добавлен 27.07.2016