Results 31 to 40 of about 632,289 (338)
Efficient Underwater Wireless Data Transmission Technique and Signal Processing
Engineering Proceedings, 2023 This paper is based on a project titled underwater acoustic communication in which communication is performed between transmitter and receiver side underwater using water as a channel; data are is transmitted through a piezo transducer underwater, which ...
Dur-e-Jabeen +7 more
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Al-Albab, 2017 Most of Moslem societies define the role of woman in the purely domestic sector. Some people consider that Islam stands against women’s role in public sectors believing that it has roots in the context of the prophet’s time. This work shows that there is
Zunly Nadia
doaj +1 more source
Jurnal Rekayasa Elektrika, 2018 A solar module as a collector of sunlight that will be converted into electrical energy, so far only used for various applications of renewable energy technology.
Budiyawan Naztin +2 more
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Completely Stale Transmitter Channel State Information is Still Very Useful [PDF]
IEEE Transactions on Information Theory, 2010 Transmitter channel state information (CSIT) is crucial for the multiplexing gains offered by advanced interference management techniques such as multiuser multiple-input multiple-output (MIMO) and interference alignment. Such CSIT is usually obtained by
M. Maddah-ali, David Tse
semanticscholar +1 more source
The MIMO wiretap channel [PDF]
, 2008 We study the MIMO wiretap channel, a MIMO broadcast channel where the transmitter sends some confidential information to one user which is a legitimate receiver, while the other user is an eavesdropper.
Hassibi, Babak, Oggier, Frédérique
core +1 more source
The usage of 3D printing in the analysis of the product design: Case: Electronic enclosure of compact pressure transmitter [PDF]
Tehnika, 2020 Additive manufacturing involves manufacturing of products with complex geometry in relatively small quantities, as well as the tools and molds manufacturing for mass production.
Vorkapić Miloš D. +5 more
doaj
Energy-Efficient Aggressive Duty-Cycling of V-Band Power Amplifiers
IEEE AccessIn addition to implementing the core functionality, a design goal for modern circuits is reduced energy consumption. When options for improving active state efficiency are eventually exhausted, the next step is to aggressively minimize the duration a ...
Maximilian Gottfried Becker +3 more
doaj +1 more source
On the Asymptotic Performance of Multiple Antenna Channels with Fast Channel Feedback
, 2005 In this paper, we analyze the asymptotic performance of multiple antenna channels where the transmitter has either perfect or finite bit channel state information.
Khoshnevis, Ahmad +3 more
core +2 more sources
Insights into dynamic tuning of magnetic-resonant wireless power transfer receivers based on switch-mode gyrators [PDF]
, 2018 Magnetic-resonant wireless power transfer (WPT) has become a reliable contactless source of power for a wide range of applications. WPT spans different power levels ranging from low-power implantable devices up to high-power electric vehicles (EV ...
Alarcón Cot, Eduardo José +1 more
core +3 more sources
, 2019 Since the days of Hertz, radio transmitters have evolved from rudimentary circuits emitting around 50 MHz to modern ubiquitous Wi-Fi devices operating at gigahertz radio bands.
Belyanin, Alexey +10 more
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