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Next generation 802.11 networks aim to significantly increase spectral frequency reuse and manage interference between neighboring Overlapping Basic Service Sets (OBSS) in scenarios with a high density of both STAs and APs . In this paper, we study the theoretical throughput gains that may be obtained by using ideal spatial reuse in a densely occupied two-BSS network operating in saturated uplink...
This paper aims at the novel approach to establish the equation of the motion of the piezoelectric energy harvester. The energy harvester is composed of three beams, two masses and two joints. Each joint is modeled as a spring and a damper. Since two of the three beams are identical in geometry and deflection, the device is actually a 2-DOF vibration system with 2 natural frequencies. With comparing...
A typical approach utilized for automated test case generation is to create a model of the implementation under test. Extended Finite State Machine (EFSM) is among the most popular models for model-based testing. However, automated test case generation on EFSM models is still a challenge task as a result of the fact that an EFSM model may contain infeasible paths. In this article we present a novel...
Random utility route choice models play a central role in stochastic assignment to road networks. The usually adopted specifications for such models are Multinomial Logit (MNL) and Probit, both having pros and cons. In this paper a modified specification of the Logit model, named M-Logit, is proposed.The M-Logit overcomes the main shortcoming of MNL, i.e. unrealistic choice probabilities for paths...
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