Design of signal generation and shaping devices in mobile radio communication systems
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The book discusses information technologies for analysis, synthesis and pro-dejectation of transmitting devices designed to generate and form electromagnetic oscillations in mobile radio systems. The focus is on the design of generators with external excitation (GWV), autogenerators, power extraction systems with an AWR MICROWAVE Office (MWO).
There are models of bipolar and field transistors in the MWO environment. The methods of studying the effect of the parameters of the GWВ circuit on the modes of its operation, estimates of the optimal resistance of the load and resistance of the sour-nickname, the optimization of the negotiation circuits, which as a result allowed to create a methodology for the design of high-frequency and ultra-high-frequency-frequency GWBs on bipolar and field transistors.
Methods of formation and stabilization of the frequency grid are given in the exciting of transmitters, modulation methods when transmitting digital data and an anal-based information signal. Information technologies for the design of autogenerates are considered. Schemes of the synthesizers of an hour-one, modulators in mobile devices are given. The features of the structure of the structural schemes of transmitters of analog and digital systems of under-values are shown. The interaction of radio frequency and information blocks of transceivers is considered.
It is noted that the prospects for the development of radio broadcasting techniques are determined by the use of new design information technologies, the introduction of modern automated project management systems of telecommunication transmitters.
Tutorial is intended for students of the specialty 210402 "Tools of communication with mobile objects" Directions of the preparation of diplomatic specialists 210400 telecommunications, it will be useful for graduate students, masters and engineering and technical workers who specialize in the development of telecommunication transmitters, and Also for students of specialties 210405 "Radio communication, radio broadcasting and te-levity", 210302 "Radio engineering", 210403 "Protected communication systems" by the main sections of the courses "Radio Labels", "Devices of Generation and Signals" Devices "," Generation Devices, Formar Signals and signaling in protected radio communications systems
There are models of bipolar and field transistors in the MWO environment. The methods of studying the effect of the parameters of the GWВ circuit on the modes of its operation, estimates of the optimal resistance of the load and resistance of the sour-nickname, the optimization of the negotiation circuits, which as a result allowed to create a methodology for the design of high-frequency and ultra-high-frequency-frequency GWBs on bipolar and field transistors.
Methods of formation and stabilization of the frequency grid are given in the exciting of transmitters, modulation methods when transmitting digital data and an anal-based information signal. Information technologies for the design of autogenerates are considered. Schemes of the synthesizers of an hour-one, modulators in mobile devices are given. The features of the structure of the structural schemes of transmitters of analog and digital systems of under-values are shown. The interaction of radio frequency and information blocks of transceivers is considered.
It is noted that the prospects for the development of radio broadcasting techniques are determined by the use of new design information technologies, the introduction of modern automated project management systems of telecommunication transmitters.
Tutorial is intended for students of the specialty 210402 "Tools of communication with mobile objects" Directions of the preparation of diplomatic specialists 210400 telecommunications, it will be useful for graduate students, masters and engineering and technical workers who specialize in the development of telecommunication transmitters, and Also for students of specialties 210405 "Radio communication, radio broadcasting and te-levity", 210302 "Radio engineering", 210403 "Protected communication systems" by the main sections of the courses "Radio Labels", "Devices of Generation and Signals" Devices "," Generation Devices, Formar Signals and signaling in protected radio communications systems
Author:
Author:Shahgildyan Vagan Vaganovich
Cover:
Cover:Soft
Category:
- Category:Computer & Technology
- Category:Engineering & Transportation
Series:
Series: Library of Student and Schoolboy
ISBN:
ISBN:978-5-91359-088-6
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