
Part I The Background 1 Human Sensing Modalities and Applications 1.1 What is Wireless Sensing 1.1.1 Definition 1.1.2 Wireless Signals 1.2 Characteristics of Wireless Sensing 1.3 Applications of Wireless Sensing 1.3.1 Smart Home

Perception of human beings has evolved from natural biosensor to powerful sensors and sensor networks. In sensor networks, trillions of devices are interconnected and sense a broad spectrum of contexts for human beings, laying the foundation of Internet of Things (IoT). However,...