Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Zhen ZUO"'
Publikováno v:
Sensors
Volume 20
Issue 5
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 5, p 1438 (2020)
Volume 20
Issue 5
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 5, p 1438 (2020)
In this paper, a blind modulation classification method based on compressed sensing using a high-order cumulant and cyclic spectrum combined with the decision tree&ndash
support vector machine classifier is proposed to solve the problem of low i
support vector machine classifier is proposed to solve the problem of low i
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 19, Iss 11, p 2554 (2019)
Sensors
Volume 19
Issue 11
Sensors, Vol 19, Iss 11, p 2554 (2019)
Sensors
Volume 19
Issue 11
Time difference of arrival (TDoA) based on a group of sensor nodes with known locations has been widely used to locate targets. Two-step weighted least squares (TSWLS), constrained weighted least squares (CWLS), and Newton&ndash
Raphson (NR) ite
Raphson (NR) ite
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 19, Iss 9, p 2174 (2019)
Sensors
Volume 19
Issue 9
Sensors, Vol 19, Iss 9, p 2174 (2019)
Sensors
Volume 19
Issue 9
The cognitive wireless sensor network (CWSN) is an important development direction of wireless sensor networks (WSNs), and spectrum sensing technology is an essential prerequisite for CWSN to achieve spectrum sharing. However, the existing non-cooper
Publikováno v:
Sensors (Basel, Switzerland)
Sensors
Volume 19
Issue 1
Sensors
Volume 19
Issue 1
With the wide application of wireless sensor networks in military and environmental monitoring, security issues have become increasingly prominent. Data exchanged over wireless sensor networks is vulnerable to malicious attacks due to the lack of phy
Publikováno v:
Sensors
Volume 19
Issue 24
Sensors (Basel, Switzerland)
Volume 19
Issue 24
Sensors (Basel, Switzerland)
With the rapid development of information technology, the problem of the network security of unmanned aerial vehicles (UAVs) has become increasingly prominent. In order to solve the intrusion detection problem of massive, high-dimensional, and nonlin
Publikováno v:
Wear. 320:87-93
Polytetrafluoroethylene (PTFE) transfer films formed on the surface of Q235 carbon steel were studied using scanning electron microscopy (SEM), energy dispersive spectrometry (EDS), X-ray photoelectron spectroscopy (XPS), molecular dynamics (MD), and
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 19, Iss 6, p 1340 (2019)
Sensors
Volume 19
Issue 6
Sensors, Vol 19, Iss 6, p 1340 (2019)
Sensors
Volume 19
Issue 6
There are many algorithms that can be used to fuse sensor data. The complementary filtering algorithm has low computational complexity and good real-time performance characteristics. It is very suitable for attitude estimation of small unmanned aeria