CSMA/CA Protocol for Wireless Sensor Network Based on Probability Function Detection
Ming Chan Tan, Hong Wei Ding, Ying Guo, Yi Fan Zhao, Han Bai Shao · Applied Mechanics and Materials · 2013
This paper mainly analyzes a type of wireless sensor network MAC protocol based on probability function detection with random multi-access protocol to ensure a higher systemic throughput and stability by using channel load equilibrium. By using the average cycle method, we get the mean waiting time of information packet, the formulas of performance index of the systemic throughput, and the life cycle of node through mathematical derivation strictly. At last, gives the simulation results.