A novel low power WLAN operation scheme for multiple wake-up receivers

In this paper, a novel low power Wireless Local Area Network (WLAN) operation scheme for multiple low power receivers is proposed. Recently, substantial amount of Internet of Things (IoT) devices are used for various applications, and their delay and energy consumption requirements vary depending on their applications. Therefore, the tradeoff between power saving and delay should be carefully considered when power saving scheme is designed for different traffic patterns. In this paper, an efficient low power operation scheme of many low power devices with options to meet the requirements of power consumption and delay.