TY - GEN
T1 - CSI assisted channel selection for BLE protocol in integrated chips
T2 - 18th ACM Conference on Embedded Networked Sensor Systems, SenSys 2020
AU - Ke, Wenkang
AU - Cheng, Siyao
N1 - Publisher Copyright:
© 2020 ACM.
PY - 2020/11/16
Y1 - 2020/11/16
N2 - The appearance of the integrated chips with multiple communication modules and cross-technology communication (CTC) methods make it possible to improve the quality of wireless communication by utilizing the cooperation of different protocols. In this paper, we took the cooperation of WiFi and Bluetooth Low Energy (BLE) as an example, and proposed a method to optimize the channel selection of BLE on condition that the CSI of related WiFi is fully used. The real experiments based on USRP were carried out. Both theoretical analysis and experimental results verify that our method has better performance in terms of RSSI and SNR.
AB - The appearance of the integrated chips with multiple communication modules and cross-technology communication (CTC) methods make it possible to improve the quality of wireless communication by utilizing the cooperation of different protocols. In this paper, we took the cooperation of WiFi and Bluetooth Low Energy (BLE) as an example, and proposed a method to optimize the channel selection of BLE on condition that the CSI of related WiFi is fully used. The real experiments based on USRP were carried out. Both theoretical analysis and experimental results verify that our method has better performance in terms of RSSI and SNR.
KW - channel state information
KW - frequency hopping
KW - wireless communication protocols
UR - https://www.scopus.com/pages/publications/85097557298
U2 - 10.1145/3384419.3430429
DO - 10.1145/3384419.3430429
M3 - 会议稿件
AN - SCOPUS:85097557298
T3 - SenSys 2020 - Proceedings of the 2020 18th ACM Conference on Embedded Networked Sensor Systems
SP - 607
EP - 608
BT - SenSys 2020 - Proceedings of the 2020 18th ACM Conference on Embedded Networked Sensor Systems
PB - Association for Computing Machinery, Inc
Y2 - 16 November 2020 through 19 November 2020
ER -