Hamad, A.M. (2012) Estimation of the Parameter of an Exponential Distribution When Applying Maximum Likelihood and Probability Plot Methods Using Simulation. Ibn Al-Haitham Journal for Pure and Applied Science, 25, 10 p.

has been cited by the following article:

• TITLE: Analysis of Sleep Window of IEEE802.16m Network Based on State Transition Chain

  AUTHORS: Mohammad Asif Hossain, Mohammad Imdadul Islam, Mohamed Ruhul Amin

  KEYWORDS: Sleep Mode, Energy Saving, Packet Arrival Rate, Interarrival Time and State Transition Chain

  JOURNAL NAME: Journal of Computer and Communications, Vol.3 No.12, December 16, 2015

  ABSTRACT: Energy efficiency plays vital roles in wireless communication system due to the “energy limited battery service” of a mobile station (MS). To ensure longer battery life in WiMAX, a new protocol has been introduced in its IEEE802.16m version. This new sleep mode has extended listening window and adjustable sleep cycle length. In this paper, we analyze the probability of attaining at three states: serving state, state of timer inactivity and silent state in a simplified statistical model using traffic parameters of arrival rate, pdf (probability density function) of interarrival time and its threshold value. Finally we developed a new state transition chain of the above three states of a MS of IEEE802.16m and solved the chain in closed form.