Results 91 to 100 of about 8,369,214 (277)
EURASIP Journal on Wireless Communications and Networking, 2006 Generic ultra-wideband (UWB) spread-spectrum system performance is evaluated in centralized and distributed spatial topologies comprising square-shaped indoor cells.
Pirinen Pekka
doaj +2 more sources
On the outage probability of MMSE turbo equalization in frequency-selective Rayleigh fading channels [PDF]
, 2010 We analyze the outage probability of frequency domain minimum mean squared error turbo equalization over frequency-selective Rayleigh fading channels with exponential delay power profile.
Grossmann, Marcus +3 more
core +1 more source
Sustainable Development, EarlyView.ABSTRACT Balancing reliable energy supply, equitable access, and environmental sustainability is a central challenge of the global energy transition. This study examines how innovation influences the energy trilemma by shaping energy security, energy equity, and environmental sustainability across 115 countries from 2011 to 2023.
Kingsley Imandojemu +5 more
wiley +1 more source
Outage Performance Analysis of Improper Gaussian Signaling for Two-User Downlink NOMA Systems with Imperfect Successive Interference Cancellation. [PDF]
Entropy (Basel), 2023 Liu Y, Gao H, Cheng H, Xia Y, Pei W.
europepmc +1 more source
Practical Methodology for Developing Visions for Carbon‐Neutral Cities and Communities
Sustainable Development, EarlyView.ABSTRACT Cities and communities play important roles in sustainable development and climate change mitigation. This study presents a novel framework for developing carbon‐neutral visions for cities and communities. We established five “principles,” investigated options encompassing four parameters (management, goal setting, actions, and quantification),
Kei Gomi +4 more
wiley +1 more source
Partial Equalization for MC–CDMA Systems in Non-Ideally Estimated Correlated Fading
, 2010 Multicarrier code-division multiple access (MC–CDMA) can support high data rates in next-generation multiuser wireless communication systems. Partial equalization (PE) is a low-complexity technique for combining the signals of subcarriers to improve the ...
Conti, Andrea +10 more
core +2 more sources
Sustainable Development, EarlyView.ABSTRACT This study investigates how citizens' mobility preferences align with the principles of the 15‐Minute City (15mC), addressing three research questions: what access times and transport modes citizens consider acceptable, whether mobility preference can be clustered, and which services are perceived incompatible with the 15mC.
Maria Perales‐Eguiluz +3 more
wiley +1 more source
Transmission Policy of Two-Way Relay Networks With Multiple Stochastic Energy Harvesting Nodes
IEEE Access, 2019 The online optimal transmission policy and outage performance are investigated for energy harvesting (EH) two-way relay (TWR) networks by exploiting a real-data-driven stochastic EH model. In this network, two solar-powered source nodes are both equipped
Wei Li +4 more
doaj +1 more source
Outage Performance Analysis of NOMA in Wireless Powered Cognitive Radio Networks with AF and DF Relaying Techniques. [PDF]
Entropy (Basel), 2021 Wang H, Dong J, Tang K, Shi H.
europepmc +1 more source
Sustainable Development, EarlyView.ABSTRACT The integration of Environmental, Social and Governance (ESG) criteria into sustainable development exposes critical limitations in traditional cost modelling for Asset Lifecycle Management. Through a systematic review of 64 studies (2016–2025), this research identifies gaps including the compartmentalisation of ESG factors, methodological ...
Ziru Tao +4 more
wiley +1 more source