Zobrazeno 1 - 10
of 1 262
pro vyhledávání: '"P. Rajitha"'
Recent developments in Multiple-Input-Multiple-Output (MIMO) technology include packing a large number of antenna elements in a compact array to access the bandwidth benefits provided by higher mutual coupling (MC). The resulting super-wideband (SW)
Externí odkaz:
http://arxiv.org/abs/2411.01878
Autor:
Ramanayake, Rajitha, Nallur, Vivek
The common consensus is that robots designed to work alongside or serve humans must adhere to the ethical standards of their operational environment. To achieve this, several methods based on established ethical theories have been suggested. Nonethel
Externí odkaz:
http://arxiv.org/abs/2407.16361
Autor:
Balasingham, Dhanushka, Samarathunga, Sadeesha, Arachchige, Gayantha Godakanda, Bandara, Anuththara, Wellalage, Sasini, Pandithage, Dinithi, Hansika, Mahaadikara M. D. J. T, de Silva, Rajitha
The advancements in precision agriculture are vital to support the increasing demand for global food supply. Precision spot spraying is a major step towards reducing chemical usage for pest and weed control in agriculture. A novel spot spraying algor
Externí odkaz:
http://arxiv.org/abs/2405.20896
Motivated by the ideal peak-to-average-power ratio and radar sensing capability of traditional frequency-coded radar waveforms, this paper considers the frequency shift keying (FSK) based waveform for joint communications and radar (JCR). An analysis
Externí odkaz:
http://arxiv.org/abs/2405.00945
Publikováno v:
Journal of Genetic Engineering and Biotechnology, Vol 15, Iss 1, Pp 87-94 (2017)
The significance and frequency of marine microorganisms as producers of bioactive metabolites-a natural source of drug discovery had varied significantly during the last decades, making marine ecosystem a huge treasure trove of novel isolates and nov
Externí odkaz:
https://doaj.org/article/10f2c9bfb3904ba0988f933acf24762e
Orthogonal time frequency space (OTFS) modulation has recently been identified as a suitable waveform for joint radar and communication systems. Focusing on the effect of data modulation on the radar sensing performance, we derive the ambiguity funct
Externí odkaz:
http://arxiv.org/abs/2310.04947
Autor:
Udyogi N. K. Conthagamage, Rajitha Rajeshwar T, Stijn van der Ham, Nasim Akhtar, Macallister L. Davis, Senuri G. Jayawardana, Lilia Lopez, Hanumantha Rao Vutukuri, Jeremy C. Smith, Micholas Dean Smith, Víctor García-López
Publikováno v:
Communications Chemistry, Vol 7, Iss 1, Pp 1-11 (2024)
Abstract Rotaxanes equipped with actuators hold great potential for developing highly functional molecular machines. Such systems could significantly enhance our ability to study and manipulate biological and artificial membranes. Here, we introduce
Externí odkaz:
https://doaj.org/article/f55b24d22d5649629a7332907601fe00
Autor:
Najwan Alsadat, Caner Taniş, Laxmi Prasad Sapkota, Rajitha C.S., Mahmoud Mohamed Bahloul, Ahmed M. Gemeay
Publikováno v:
Alexandria Engineering Journal, Vol 107, Iss , Pp 332-346 (2024)
We introduce a generalized version of a unit distribution called power unit exponential probability distribution (PUEPrD) using the power transformation of the unit exponential probability distribution. Some statistical properties of the proposed dis
Externí odkaz:
https://doaj.org/article/b82185c7b01c42a9a2f621a33e102194
Autor:
Kaushik, Aryan, Singh, Rohit, Li, Ming, Luo, Honghao, Dayarathna, Shalanika, Senanayake, Rajitha, An, Xueli, Stirling-Gallacher, Richard A., Shin, Wonjae, Di Renzo, Marco
The Internet of Things (IoT) and wireless generations have been evolving simultaneously for the past few decades. Built upon wireless communication and sensing technologies, IoT networks are usually evaluated based on metrics that measure the device
Externí odkaz:
http://arxiv.org/abs/2309.13542
Vision-based navigation systems in arable fields are an underexplored area in agricultural robot navigation. Vision systems deployed in arable fields face challenges such as fluctuating weed density, varying illumination levels, growth stages and cro
Externí odkaz:
http://arxiv.org/abs/2309.11989