Abstract In this chapter, we introduce the nodes with multiple radio interfaces (MRI) into mixed-criticality industrial wireless networks. When an error occurs or transmission demand changes, MRI can switch their mode, changing to a high-criticality configuration meet system’s new demand. Hence, first propose heterogeneous system model. Based on model, Slot Analyzing Algorithm (SAA) that guaran...

Meeting in a sustainable way the demands of an unprecedented explosive growth in the number of connected devices and mobile data traffic, nextgeneration mobile networks are expected to make flexible use of spectrum and provide higher capacity by a denser deployment of radio access network infrastructure. In addition, the allocation and the utilisation of radio access resources should improve sp...

Symbiotic radio (SR) backscatter is a possible low-power wireless communication technique for future Internet of Things devices. In this letter, multiple-input-multiple-output (MIMO) SR system proposed, where the secondary multi-antenna transmission from device (BD) to receiver riding on primary transmitter receiver. We investigate beamforming design optimization problem which maximizes sum cap...

conclusions due to the significant reduction in the mean inactivation dose of colon cancer cells in the presence of gold nanoparticles, it seems that gnps are suitable options to achieve a new approach in order to improve radiotherapy efficiency without increasing the prescribed radiation dose. results cell survival in the presence of gnps was more than 90% and the maximum uptake of gnps was ob...