IWSN under an industrial wireless channel in the context of Industry 4.0

In the coming next years, the industrial wireless sensor network (IWSN), witch constitutes the main part of the Industrial Internet of Things (IIoT), plays a crucial role in transforming industrial world by opening up a new era of economic growth and competitiveness in digital Industry 4.0. The IWSN is able to help organizations to gain greater profits in industrial manufacturing markets by increasing productivity, reducing the costs, and developing new services and products. However, requirements in the industrial systems differ from the general WSN requirements due to the complex environment propagation. In this work, performance for an architecture of wide-band wireless sensor network under an industrial channel is proposed. Transceiver for IWSN is based on IDWPT and DWPT for transmitter and receiver respectively for multi user applications. A model of industrial channel is described and performance are presented compared with AWGN channel.