When black holes collide, the impact radiates into space like the sound of a bell in the form of gravitational waves. But ...

Abstract: With the rapid development of Internet of Things technologies, zigbee-based wireless signal positioning has shown great potential in applications such as smart homes and industrial ...

Abstract: The forecast models of energy consumption cover a lot of ground, such as energy storage, abnormal detection, energy management system, and control applications. There are still many problems ...