Packet Aggregation Utilizing Multi-Antenna Beamforming in IRDT Protocol

• Published in: IEEE Vehicular Technology Conference pp. 1 - 5
• Main Authors: Saito, Keigo, Fujii, Takeo, Ishibashi, Koji, Shibata, Yu, Toki, Soma, Endo, Hideki
• Format: Conference Proceeding
• Language: English; Japanese
• Published: IEEE 10.10.2023
• Subjects: Array signal processing; Downlink; Logic gates; Omnidirectional antennas; Protocols; Simulation; Vehicular and wireless technologies

This paper investigates an efficient system for collecting packets from a large number of sensor nodes (SNs) using the intermittent receiver-driven data transmission (IRDT) protocol. In our proposed system, we deploy a packet aggregation station such as gateway (GW) equipped with digital beamforming...