Results 71 to 80 of about 90,810 (220)
IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.Low‐probability but high‐impact events pose growing risks to power system security, particularly in renewable‐rich and highly digitalised electricity systems, affecting generation, networks, loads, and cyber‐communication layers. This paper reviews power system resilience issues and potentials, highlighting the role of meteorological factors, advanced ...
Jin Zhao, Xi Wang, Xuzhe Song, Yang Shen
wiley +1 more source
Buletin Pos dan Telekomunikasi: Media Komunikasi Ilmiah, 2019 Di Indonesia, tidak semua daerah telah terintegrasi oleh jaringan 4G LTE dengan baik, sehingga memerlukan perencanaan 4G LTE yang tepat. Penelitian ini melakukan perancangan penambahan eNodeB baru dengan metode fronthaul microwave 4G LTE, dengan tujuan ...
Firmansyah Pandu Wibawa +2 more
doaj +1 more source
The Journal of Engineering, Volume 2026, Issue 1, January/December 2026.ABSTRACT Smart cities represent transformative urban ecosystems, leveraging advanced technologies to address challenges posed by rapid urbanisation, energy efficiency demands, and sustainability goals. Despite extensive research, a comprehensive and integrated literature analysis combining AI‐based communication, energy management, cybersecurity, and ...
Maaz Tahir Malik +5 more
wiley +1 more source
IET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.This work experimentally validates the integration of bioelectrochemical energy based on the microbial fuel cells (MFC) into a hybrid PV‐battery system for off‐grid aquaculture IoT monitoring. Results demonstrate that MFC integration reduces battery discharge by 6.1% extending operational lifespan while minimising electronic waste. ABSTRACT Internet of
Afef Bohli, Ridha Bouallegue
wiley +1 more source
Insights Into Modulation and Coding Scheme in Mobile Communication
Discrete Dynamics in Nature and Society, Volume 2026, Issue 1, 2026.With the growing demand for mobile communications and the advancement of technology, reducing energy consumption has become a critical challenge. Overservice, which leads to unnecessary energy waste, is attracting significant attention from both academia and industry. An optimized modulation and coding scheme (MCS) can reduce the energy consumption per
Jing Liu +4 more
wiley +1 more source
MIMO Technologies in 3GPP LTE and LTE-Advanced
EURASIP Journal on Wireless Communications and Networking, 2009 3rd Generation Partnership Project (3GPP) has recently completed the specification of the Long Term Evolution (LTE) standard. Majority of the world's operators and vendors are already committed to LTE deployments and developments, making LTE the ...
Juho Lee +2 more
doaj +2 more sources
Guangtongxin yanjiu, 2021 第四代移动通信技术（4G）的长期演进技术（LTE）受国内1 785~1 805 MHz专网频段制约，轨道交通对于双网冗余配置和专门业务必须保证稳定的最低带宽要求，这使得LTE-Metro（LTE-M）综合承载系统的服务能力受到很大限制。针对上述问题，文章提出了对4G基站、核心网和车载终端适配器单元（TAU）进行升级，加入第五代移动通信技术（5G）公网非独立（NSA）基站的方案，利用4G专网作为列车自动运行通信控制（CBTC）系统业务的主网络，5G网络作为承载CBTC系统的辅网络 ...
李辉, 张新波
doaj
Implementación de estación base GSM recepción de señales LTE aplicando radio definido por software
Iteckne, 2020 Santo Tomás University does not currently have the entire telecommunications infrastructure that allows its students to perform laboratory practices in the area of mobile telephony.
Gustavo Alonso Chica-Pedraza +3 more
doaj +1 more source
Indoor Air, Volume 2026, Issue 1, 2026.Air pollution has become a critical global concern due to rapid urbanization and industrialization, posing severe risks to environmental and public health. Effective indoor air quality monitoring systems (IAQMSs) are essential for accurately assessing pollutant levels, identifying sources, and implementing timely mitigation strategies.
Shamima Ahmed +5 more
wiley +1 more source
LTE FDD network planning principles and deployment strategies
Dianxin kexue, 2015 At first,the LTE FDD network coverage,capacity and service support capabilities were analyzed,then the main problems facing the development of LTE FDD and deployment strategies were analyzed deeply,and specific suggestions for the current development of ...
Ritao CHENG, UDeping X, HANGYanyan Z
doaj +2 more sources