Results 91 to 100 of about 610,191 (299)

Comparison of direct and heterodyne detection optical intersatellite communication links [PDF]

open access: yes
The performance of direct and heterodyne detection optical intersatellite communication links are evaluated and compared. It is shown that the performance of optical links is very sensitive to the pointing and tracking errors at the transmitter and ...
Chen, C. C., Gardner, C. S.
core   +1 more source

Power-Constrained Fuzzy Logic Control of Video Streaming over a Wireless Interconnect [PDF]

open access: yes, 2008
Wireless communication of video, with Bluetooth as an example, represents a compromise between channel conditions, display and decode deadlines, and energy constraints.
Fleury, M, Ghanbari, M, Razavi, R
core   +2 more sources

Perancancangan Jaringan Fiber To The Home (FTTH) Menggunakan Teknologi Gigabyte Passive Optical Network (GPON) pada Mall Park23 Tuban

open access: yesMajalah Ilmiah Teknologi Elektro, 2017
Abstrak-Perancangan jaringan ini berpusat pada sebuah mall baru yang akan dibangun pada daerah Tuban, Bali. Yang dimana mall berada pada pada luas tanah 6,981 m2.
I Putu Gede Yudha Pratama   +2 more
doaj   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Shuttle station, and satellite communications program [PDF]

open access: yes
A parametric approach is developed to analyze and evaluate the performance of any link or links of a satellite relay system. The approach factors into the calculations the constraints of coherent radio frequency interference, multipath, and equipment ...
Lawsine, L.
core   +1 more source

A MAGNETO-INDUCTIVE LINK BUDGET FOR WIRELESS POWER TRANSFER AND INDUCTIVE COMMUNICATION SYSTEMS

open access: yesProgress In Electromagnetics Research C, 2013
This paper presents a propagation model and inductive link budget based on link equations for chains of inductive loops as the basis for determining the link budget of inductive communication and wireless power transfer systems. The link between the transmitter and receiver is modeled in similar format as in radio frequency systems.
openaire   +1 more source

ANALISIS REDAMAN SERAT OPTIK TERHADAP PERFORMANSI SKSO MENGGUNAKAN METODE LINK POWER BUDGET (STUDI KASUS PADA LINK PADANG-BUKITTINGGI DI PT. TELKOM PADANG)

open access: yesVoteteknika (Vocational Teknik Elektronika dan Informatika), 2018
Based on the survey data of optical fiber service, the communication network uses optical fiber transmission medium is not maximal yet, because there are some errors in the network, such as the percentage of Network Post Dialing Delay in system is 97.5%, that means there is 2.5% of error a delay occurs in the network when making a call.
Ilham Sudrajat   +2 more
openaire   +2 more sources

Advanced Separators for Liquid and Quasi‐Solid Lithium Rechargeable Batteries: Design and Development

open access: yesAdvanced Materials, EarlyView.
This review traces the evolution of lithium‐ion battery separators from passive barriers to multifunctional components central to cell safety and performance. Polymer‐ceramic hybrids, nanofiber architectures, and bio‐derived membranes deliver ionic conductivities above 3 mS cm−1, thermal stability beyond 200 °C, and effective suppression of lithium ...
Karthik Vishweswariah   +5 more
wiley   +1 more source

Impact of Oxygen Plasma Pre‐Treatment on Thermal Oxidation and Reliability of SiO2 on 4H‐SiC

open access: yesAdvanced Materials Interfaces, EarlyView.
We investigate how oxygen plasma pre‐treatment affects the thermal oxidation of silicon carbide. While plasma modification increases growth rates by 84%, it reduces dielectric breakdown strength by 18%. Our findings reveal that although plasma improves the interface state density, it introduces structural damage, highlighting a critical trade‐off ...
Chezhiyan Nanjappan   +3 more
wiley   +1 more source

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