Wireless dual channel model for lower error and delay

A key challenge for industrial wireless communication is to transmit control information with high reliability and low delay. However, the existing wireless communication based on single channel is difficult to solve the problem due to the fading and interference properties of wireless channel. In this paper, we propose a model of wireless dual channel, in which the channels are independent fading. Simulation result shows that wireless dual channel have lower error and delay compared with single channel. Wireless communication using multi channel might solve the communication problem in industrial environment.