The electromagnetic data observed with the CSES (China Seismo-Electromagnetic Satellite, also known as Zhangheng-1 satellite) contain numerous spatial disturbances. These disturbances exhibit various shapes on spectrogram, and constant frequency (CFEDs), such artificially transmitted very-low-frequency (VLF) radio waves, power line harmonics, interference from satellite platform itself, appear ...

In order to meet the requirement of positioning accuracy of indoor mobile robot, an indoor localization method based on information fusion is proposed. Firstly,using the Radio frequency identification (RFID) location method to determine the approximate range of the mobile robot's position, in the scope of the current with visual positioning for robot pose information including location coordina...

Android is a very popular system in Chinese mobile phone market, while radio frequency identification device (RFID) which is originally used in fields of retail and logistics etc., is going to be installed into Android to realize the visualization of commodity information (including the updating, discounting, and after-sale service) and the general use for publics. This study firstly discussed ...

In recent years, positioning systems for indoor areas using the Radio Frequency Identification (RFID) infrastructure have been suggested. Such systems make use of location fingerprinting algorithm for determining the location of object carrying RF tag. However, due to the environmental influence, theoretical model for these algorithms often fails to function in real world application, which nec...

Radio Frequency Identification technology was originally invented for military uses. From the 80’s, commercial RFID product started to be obtainable and that they were chiefly applied in areas of chains of offer, transportation, manufacturing sector, personnel access, animal tagging, toll tax collection, especially in associate degree indoor atmosphere. The development and implementation of RFI...

Visual stimuli can be perceived at a broad, "global" level, or at a more focused, "local" level. While research has shown that many individuals demonstrate a preference for global information, there are large individual differences in the degree of global/local bias, such that some individuals show a large global bias, some show a large local bias, and others show no bias. The main purpose of t...