A novel cognitive satellite network with GEO and LEO broadband systems in the downlink case
C Wang, D Bian, S Shi, J Xu, G Zhang - IEEE Access, 2018 - ieeexplore.ieee.org
With the development of satellite communication, the number of satellites in space
continuously increases. However, the available spectrum resources are scarce. To address …
continuously increases. However, the available spectrum resources are scarce. To address …
Trading utility for privacy in shared spectrum access systems
In an effort to meet growing demands on the radio frequency spectrum, regulators are
exploring methods to enable band sharing among a diverse set of user devices. Proposed …
exploring methods to enable band sharing among a diverse set of user devices. Proposed …
Dynamic resource sharing in 5G with LSA: Criteria‐based management framework
Owing to a steadily increasing demand for efficient spectrum utilization as part of the fifth‐
generation (5G) cellular concept, it becomes crucial to revise the existing radio spectrum …
generation (5G) cellular concept, it becomes crucial to revise the existing radio spectrum …
[HTML][HTML] A novel dynamic spectrum-sharing method for integrated wireless multimedia sensors and cognitive satellite networks
C Wang, D Bian, G Zhang, J Cheng, Y Li - Sensors, 2018 - mdpi.com
With the growing demand, Wireless Multimedia Sensor Networks (WMSNs) play an
increasingly important role, which enhances the capacity of typical Wireless Sensor …
increasingly important role, which enhances the capacity of typical Wireless Sensor …
Optimized delay threshold scheduler for multimedia traffic over LTE downlink network
MI Elhadad, M Abd-Elnaby, ESM El-Rabaie - Multimedia Tools and …, 2019 - Springer
Allocation of radio resources is very critical to Long Term Evolution (LTE) mobile network.
Therefore, it is essential to design and implement optimum scheduling schemes to satisfy …
Therefore, it is essential to design and implement optimum scheduling schemes to satisfy …
[HTML][HTML] Efficient wideband spectrum sensing with maximal spectral efficiency for LEO mobile satellite systems
F Li, Z Li, G Li, F Dong, W Zhang - Sensors, 2017 - mdpi.com
The usable satellite spectrum is becoming scarce due to static spectrum allocation policies.
Cognitive radio approaches have already demonstrated their potential towards spectral …
Cognitive radio approaches have already demonstrated their potential towards spectral …
Privacy in Spectrum Sharing Systems with Applications to Communications and Radar
With dramatic growth in demand for radio frequency spectrum by consumer devices,
spectrum regulators are turning to spectrum sharing. Radar and communication systems …
spectrum regulators are turning to spectrum sharing. Radar and communication systems …
Utility-based optimal resource allocation in LTE-A networks by hybrid ACO-TS with MFA scheme
MC Thayammal, M Mary Linda - The Computer Journal, 2019 - academic.oup.com
In mobile broadband technology, advanced long term evolution (LTE-A) networks support
for a wide domain of communication services with various prerequisites. Resource …
for a wide domain of communication services with various prerequisites. Resource …
Cognitive radio based efficient video multicast in TV white space
C Liu, W Fei, S Hu, M Wu, M Liu - IET Communications, 2021 - Wiley Online Library
The wireless video multicast in TV White Space (TVWS) is a challenging task due to the
characteristics of the wireless channels and the video streaming. This paper studies the …
characteristics of the wireless channels and the video streaming. This paper studies the …
Toward Trustworthy Cognitive Radio-Based Internet of Medical Things
Abstract The Internet of Medical Things (IoMT) communication systems are increasingly
using wireless networks. However, the use of these networks for such critical systems raised …
using wireless networks. However, the use of these networks for such critical systems raised …