today [1]. A WSN consists of large numbers of cooperating small-scale nodes capable of limited computation, wireless communication, and sensing. Many applications like home automation, industrial control and monitoring, automatic meter read 无线传感器网络 (WSN) 今天是其中一个最扣人心弦的技术市场 (...
6) wireless sensor network(WSN) 无线传感器网络 1. In order to improve the convenience of sensors disposal and the accuracy of data transmission,the wireless sensor network(WSN)is adopted to design and establish the beam monito- ring system. 为了改进传感器布点的快捷性和数据传输的准确性,采用...
We refer to this type of sensors, with a communication range that is several fold lower than the sensing range, and a binary type of report as simple binary sensors. Having low cost sensors may also result in false readings, either negative or positive. Thus the challenge to track an ...
We considered a wide range of microcontrollers, in which the ATmega1281 is on the low end (low performance, low power consumption) and the TI TMS570 on the high end (high performance, high power consumption). The microcontrollers in the low end are not able to provide with sufficient ...
Moreover, while OTA transceivers and underwater communication have been available for many years, the same cannot be said for underground communication. The mining industry has been looking for a long-range, low-power, wireless communication solution for rescue missions in the event of trapped ...
CNNs are good at finding temporal patterns in signals, which helps them pick out important features from the IQ-based spectrum data. Transformer networks, on the other hand, are able to take into account long-range dependencies over time, which can help improve and fine-tune these features ...
The data would go through an analog-digital-converter in ordered to be stored in the memory on the board. A wireless system has been developed that is based on the industry standard IEEE 802.15.4, which is the leading technology for short-range wireless connectivity. The use of an industry...
Scalability: The quantum of nodes in a network can range from a few hundred to thousands conditioned upon the application for which they have been deployed. The network architecture and protocols should apply to different network sizes. • Communication reliability: The wireless medium is more erro...
The contributions in this book series cover a wide range of interdisciplinary areas including wireless sensors networks, wireless body area networks, Big data, Internet-of-Things (IoT), security, monitoring, real time data collection, data management, systems design/analysis, web servi...
network (briefly, WSN) comprises a number of spatially distributed wireless sensing devices, each device being provided with one or more sensors and one or more short-range wireless transceivers (e.g. Bluetooth transceiver(s)) allowing the node to communicate with the other nodes of the WSN. ...