The History of the Radio
Getting to know the causes and characteristics of the invention of radio. Improved maintenance of mobile phones as the first trade and the available radio and telephone system. General characteristics of the best-known wireless telecommunications.
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Description of the transitional period of society development based on the use of digital information, communication technologies. Characteristics of the main approaches to the modernization of the personnel training system, the strategy of universities.
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??????, добавлен 27.07.2016Need 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.
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??????, добавлен 29.07.2016???????????, ??????? ????????????, ???????? ????????????? ?????????? WiMAX ??? ????????????????? ??'????. ?????????? WiMAX ? Wi-Fi. WiMAX-???????? ? ????????????? ?????? ?????????????? ?????????? Wireless Local Loop, ???????? ?????????????? ??????????.
???????? ??????, добавлен 15.10.2012Mobile devices use Wi-Fi for Internet connectivity. Low cost access points are required to allow data collection from of the Wi-Fi networks. These access points are part of hardware and software based solution that monitors of the various mobile devices.
??????, добавлен 06.05.2018- 59. The frequency-locked loop system of the narrow-band follow-up voltage-controlled oscillator filter
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??????, добавлен 14.08.2016 ???? ????????????? ????????????????? ???????? ? ??????????? ?? ????????. ?????????? ????-?????? - ???? ????????????????? ???????????????? ????????????????? ??????. ?????????? ???????????? ????-?????? ???????? Intel, StrataFlash, Wireless Memory System.
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??????, добавлен 08.03.2019??????? ????? ??????? GSM ? ?????????????? ?? ???? ? ??????. ?????????????? ????????????? ???????. ???? ?????????????? ????? ??????????. ?????? ?????????? ?????????? ????????? ? ????????? ????????. ?????? ??????? ?? ?????? ??????????????? ?????????.
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??????, добавлен 22.03.2019????????? ???????????? ?????? ???????????? ? ??????????? ?????? ??? ????????????? ????. ???????? ? ??????????? ?????????????? ?????????? WiMAX. ???????? ??????? ? ??????????? ????????????. ????????? ???? mobile WiMAX ? ??????? ??????? BreezeMAX 4Motion.
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??????, добавлен 08.03.2014The developed antenna system for use in measuring equipment. A technical description of the antenna system. The results of measurements and their comparison with the results obtained with the help of standard antennas included in the measuring equipment.
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??????, добавлен 07.11.2018A broadband coherent orthomode converter based on a coaxial four-ribbed waveguide for a frequency band of 3.4-5.4 GHz was developed. Each element of the design was separately optimized with CST Microwave Studio. Final modeling of characteristics.
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??????, добавлен 28.07.2022Investigated improving the main characteristics and parameters of the nano devices in case of microprocessors and memory devices. Held extrapolation forecasts improve the parameters nanocircuits. Analyzed the growth of the market of flash memory.
??????, добавлен 26.06.2016The concept and basics functional features of the electronic control systems, their internal structure and the relationship between elements. Of the practical application of these devices. The terminal characteristics of electronic control devices.
??????? ???????, добавлен 25.11.2013