ZigBee technology is a short range, low-cost, low power-consumption and low data rate wireless sensor network technology, which makes it a suitable technology for smart home networks. In this paper we present a systematic method to construct smart home networks with ZigBee chip. Both hardware design...

This study explores the best model for the quantitative inversion of soil salinity index in an area, and adapts the least squares support vector machines (LS - SVM) regression forecast method. A variety of index inversions is made in serious saline-alkali land in Daqing area, and decision-making method...

State of health (SOH) estimation plays a significant role in battery prognostics. In this paper, Gaussian Process Regression (GPR) is used as a data-driven approach to perform SOH estimation, which supports uncertainty representation and management. At present, the hyper- parameters of GPR are optimized...

A new design of dew point sensitive structure based on a quartz resonant humidity sensor is proposed. The resonant frequency of the quartz crystal is considered as a humidity sensitive parameter in Humidity measurement method. Combined with Peltier module, active condensation occurs in the surface of...

The ancient Tangka image with reflecting Tibet art has been broken by the nature and human with different degrees The part-shed Tangka image is researched as a type of special breaking. After discussing digital image inpainting, the digital image restoration based on the structure, and Thangka image...