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We provide applications of the generalized likelihood ratio (GLR) method proposed in Peng et al. (2016c) to distribution sensitivity estimation for both finite-horizon and steady-state simulation. Applications on sensitivity of distortion risk measure, gradient-based maximum likelihood estimation, and quantile sensitivity in both finite-horizon and steady-state settings are put together under a single...
In order to improve steady and dynamic characteristics, a sliding mode control for a phase shifted full bridge DC/DC converter with fixed switching frequency is presented. Mode of the full bridge DC/DC converter is established by averaged current method. Linear combination of output voltage and its differential and integral is chosen to design sliding mode surface. The proposed algorithm is validated...
Model Predictive Control (MPC) method is proposed in this paper applied to a single phase grid-connected inverter. This method uses a state-space equation of the system to predict the next time value of current from the grid side by adjusting the duty ratio of inverter in each sampling period. The duty ratio which minimizes a cost function is selected. Then, taking advantage of the duty ratio to control...
Device-to-device (D2D) communication has been widely studied in academic and industry due to its contribution in improved resource utilization. As the radio resource can be reused by multiple D2D links, complicated intracell interference environment is caused. In this paper, we analyze the performance of resource allocation schemes in D2D communications, considering the dynamic data arrival with finite...
Due to the dense and self-deployment of home eNodeBs (HeNBs) in femtocells, serious inter-cell interference may arise without good coordination. To deal with it, a distributed interference coordination scheme for femtocells networks with carrier aggregation (CA) is proposed in this paper. Firstly, each femtocell operates on all the component carriers (CCs) of the network and gathers the information...
Femtocells technology has emerged as a promising solution to provide the indoor coverage in the 3rd generation (3G) long-term evolution (LTE) and its advanced (LTE-Advanced) networks. In this paper, we propose a two-step interference coordination scheme to deal with the interference between femtocells in LTE-Advanced networks with carrier aggregation. Each femtocell is assigned a carrier that is non-overlapping...
By considering the relation between local fusion estimation and fusion center, in this paper the estimation from local fusion nodes is regarded as a pseudo-measurement. Then the distributed estimation algorithm is turned to be two-level centralized fusion estimation and the new optimal distributed fusion estimation algorithm is obtained with Kalman filtering form, which in general only centralized...
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