Results 31 to 40 of about 7,567 (237)
Turkish J. Electr. Eng. Comput. Sci., 2021 : A point-to-point (P2P) communication system based on the CPM-DSSS scheme ensures reliability, security, and antijamming capabilities. However, for reliable detection of data carrier synchronization of CPM-DSSS based system is one of the requirements ...
Saima Shehzadi +4 more
semanticscholar +1 more source
Analisis Unjuk Kerja Convolutional Code pada Sistem MIMO MC-DSSS Melalui Kanal Rayleigh Fading
Majalah Ilmiah Teknologi Elektro, 2017 Kombinasi antara sistem MIMO (multiple input multiple output), OFDM (orthogonal frequency division multiplexing), dan spread spectrum serta adanya teknik pengkodean kanal mampu mengurangi efek fading dan error yang terjadi. Penelitian ini bertujuan untuk
Kadek Agus Mahabojana Dwi Prayoga +2 more
doaj +1 more source
Theoretical study of a double-slope solar still with solar air heater condenser
International Journal of Renewable Energy Development, 2023 Despite their limited water production and efficiency, double-slope solar stills are an appropriate solution for water scarcity in hot arid regions. Numerous studies have focused on enhancing the effectiveness of double-slope solar stills.
Ahmed Ghazy
doaj +1 more source
Blind Estimation of Self-Synchronous Scrambler in DSSS Systems
IEEE Access, 2021 Self-synchronous scramblers are more difficult to blindly estimate than synchronous scramblers because their input sequence affects the state of the scrambler’s linear feedback shift register. There has been much research on the estimation of synchronous
Dongyeong Kim, D. Yoon
semanticscholar +1 more source
iForest - Biogeosciences and Forestry, 2016 In recent decades, the focus of forestry Decision Support Systems (DSSs) has expanded to consider the social dimension of forestry and to support participatory decision-making.
Pastorella F, Borges José G, De Meo I
doaj +1 more source
Code Synchronization Algorithm Based on Segment Correlation in Spread Spectrum Communication
Algorithms, 2015 Spread Spectrum (SPSP) Communication is the theoretical basis of Direct Sequence Spread Spectrum (DSSS) transceiver technology. Spreading code, modulation, demodulation, carrier synchronization and code synchronization in SPSP communications are the core
Aohan Li +4 more
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Developing Visual-Assisted Decision Support Systems across Diverse Agricultural Use Cases
Agriculture, 2022 Decision support systems (DSSs) in agriculture are becoming increasingly popular, and have begun adopting visualisations to facilitate insights into complex data.
Nyi-Nyi Htun +5 more
doaj +1 more source
Agronomy, 2020 Diseases of fruit and foliage caused by fungi and oomycetes are generally controlled by the application of fungicides. The use of decision support systems (DSSs) may assist to optimize fungicide programs to enhance application on the basis of risk ...
Elena Lázaro +3 more
doaj +1 more source
In pursuit of responsible innovation for precision agriculture technologies
Journal of Responsible Innovation, 2022 Agricultural decision support systems (DSSs) are hardware and software tools that utilize big data collected from satellites and drones, ground-based sensors, and analyzed with machine learning algorithms to provide site-specific farming recommendations.
Maaz Gardezi +3 more
doaj +1 more source
IEEE Access, 2020 Intra-body communication (IBC) uses the human body as the transmission medium for electrical signals, and it features the following advantages: low power consumption, strong anti-interference ability, high data security, and broad application scenarios ...
W. K. Chen +7 more
doaj +1 more source