Domain Adaptation-Based Sorting Method for UAV Swarm Targets on Multi-Station Features. [PDF]
Sensors (Basel)Zhang X +5 more
europepmc +1 more source
A labeled RF signal dataset for UAV detection and classification in the 2.4GHz band under Wifi and Bluetooth coexistence. [PDF]
Data BriefMgannem S +4 more
europepmc +1 more source
Label-Efficient and Lightweight Spectrum Prediction for UAV-Based Spectrum Sensing: A Critical Review. [PDF]
Sensors (Basel)Xu R, Li C, Su Q, Luo Z, Wang X.
europepmc +1 more source
Systems with frequency hopping
, 2008 This bachelor´s thesis deals the systems, which use the Frequency Hopping (FH). The brief history of frequency hopping and its development together with Adaptive Frequency Hopping technology (AFH) is introduced.
Jelínek, Martin
core
Delay-Doppler Domain Time-Hopping Key Generation and Security Analysis for Orthogonal Time Frequency Space Satellite Communication Systems. [PDF]
Sensors (Basel)Li W, Bai Z, Wang J, Xu X, Zhu X.
europepmc +1 more source
Demodulation-Oriented Neural Denoising for Long-Sequence I/Q Wireless Signals in Data-Link Receiver Chains. [PDF]
Sensors (Basel)Li M, Li Y, Feng Q.
europepmc +1 more source
SPA-DETR: An Enhanced RT-DETR with Spatial-Preserving Attention and Adaptive Loss for UAV Spectrogram Signal Detection. [PDF]
Sensors (Basel)Fu C, Xu L, Zhang Y.
europepmc +1 more source
, 2007 This paper investigates and compares the performance of various ultrawide bandwidth (UWB) systems when communicating over Nakagami-m fading channels. Specifically, the direct-sequence (DS), time-hopping (TH) and hybrid direct-sequence time-hopping (DS-TH)
Yang, Lie-Liang, Ahmed, Qasim Zeeshan
core
Research on Covert Communication in Satellite-Ground-Integrated Sensor Networks Based on FH-DL-MPWFRFT. [PDF]
Sensors (Basel)Ni L, Cai Y, Li X, Hu H, Chu Z, Qi Y.
europepmc +1 more source
Secure task offloading framework for industrial edge computing using reconfigurable intelligent surfaces and spectrum agility. [PDF]
Sci RepAlhashmi AA +7 more
europepmc +1 more source