Goodput‐maximised data delivery scheme for battery‐free wireless sensor network

Qiu, Shuwei; Zhu, Yibo; Tian, Xianzhong; Chi, Kaikai

doi:10.1049/iet-com.2018.6215

Cited by 4 publications

(2 citation statements)

References 29 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Compared with other short-range wireless communication technologies, it can be clearly seen that Zigbee technology has many advantages in wireless gas monitoring in coal mines [14]. Zigbee network has the characteristics of low power consumption, low cost, short delay, large network capacity, reliable short-range, and self-organizing communication.…”

Section: Zigbee Wireless Technologymentioning

confidence: 99%

Application of Intelligent Sensor in Mining Electrical Equipment Collection

Chang

Zhang

Zhu

2022

Journal of Control Science and Engineering

View full text Add to dashboard Cite

In order to meet the informatization requirements of coal mine safety monitoring, the author proposes a method for the application of smart sensors in the acquisition of mine electrical equipment. The system uses a variety of sensor fusion methods, with the help of Zigbee wireless network nodes, and passes the data collected by the sensor to the MCU core processor; thus, the collected data are processed, and then, the RS-485 communication protocol is used to upload the data to the upper station; finally, the monitoring of coal mine safety is realized through the background monitoring interface. Experimental results show that, among the five randomly selected nodes, most of the errors between the actual measured results and the collected results are concentrated within the 2% error range. Conclusion. The effect of the abovementioned acquisition scheme in coal mine application is verified, so as to realize the scientific monitoring of coal mine safety.

show abstract

Section: Zigbee Wireless Technologymentioning

confidence: 99%

Application of Intelligent Sensor in Mining Electrical Equipment Collection

Chang

Zhang

Zhu

2022

Journal of Control Science and Engineering

View full text Add to dashboard Cite

show abstract

“…The structure diagram of CC2430 chip is shown in Figure 4. It can be seen from the diagram of CC2430 chip structure in Figure 4 that CC2430 chip can effectively collect the data of the sensor, and use CC2430 chip to realize data acquisition, RF transceiver and serial communication [17]. Through this chip, various physiological parameters collected by the sensor in the process of athletes' Wushu competition can be transmitted to the host computer, so as to provide data basis for the host computer to diagnose the injury of Wushu competition.…”

Section: Radio Frequency Modulementioning

confidence: 99%

Design of remote injury diagnosis system for Wushu competition based on wireless sensor network

Pan

2022

EAI Endorsed Trans Perv Health Tech

View full text Add to dashboard Cite

INTRODUCTION: In this paper, a remote injury diagnosis system for Wushu competition based on wireless sensor network is designed to improve the safety of athletes in the process of Wushu competition. OBJECTIVES: Improve the safety of athletes during martial arts competitions. METHODS: The pulse sensor, temperature sensor and ECG sensor are set as the terminal nodes of the remote injury diagnosis system for Wushu competition. The physiological parameters of athletes in Wushu competition are collected by the sensor, and the collected parameters are transmitted to the wireless RF module. The wireless RF module uses the wireless sensor network to realize the wireless communication of various parameter data through the routing node and terminal node, and transmits the data to the remote diagnosis module. The remote diagnosis module uses the collected physiological parameters of athletes to realize the remote diagnosis of injury in Wushu competition through particle swarm optimization-support vector machine diagnosis model. RESULTS: The experimental results show that the designed system can remotely collect the physiological parameters of athletes in Wushu competition, and remotely diagnose the injury of Wushu competition according to the collected data, and the diagnosis accuracy is as high as 99%. CONCLUSION: It has good safety performance and is of practical significance.

show abstract