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A multiple hypothesis tracking (MHT) algorithm based on multi-feature fusion is presented in this paper to counter range deception jammings. Sparse decomposition coefficients and bispectrum features are extracted to distinguish the targets and the jammings. A two-stage fusion structure using neural network and Dempster-Shafer evidence theory is designed to implement multi-feature fusion so as to get...
Parallel-connected IGBTs are prone to large-current destruction in high-power applications due to current unbalance between each IGBT branches. This paper proposes a novel control method to improve the current balance in order to protect the device against over current destruction. The method uses two control loops to confine the current rising speed as well as to reconcile the current change start...
To counter range gate pull off (RGPO) and range gate pull in (RGPI) jammings, a multiple hypothesis tracker (MHT) using amplitude information is presented in this paper. A common angle gate test is performed to detect RGPO/RGPI. Then, the problem of MHT is reformulated to take the detected RGPO/RGPI deception measurements into account. And the amplitude information is incorporated in the calculation...
Cloud storage services (CSSs) such as Dropbox, Google Drive and Microsoft's OneDrive are more and more popular. For users, they can access and store their data through the Internet at any time and at anywhere. On the other hand, web service providers (WSPs) can reduce their costs on devices storage by using CSSs' API to access users' cloud storages and managing their data indirectly. Although this...
A simulation method for evaluating the performance of CTM with incorporating nanocrystals into the charge trap layer is presented and the effects of bias voltage, charge trap distribution, nanocrystal size, temperature and gate dielectric layer's thickness on program/erase/retention characteristic are studied. It can be a useful tool for designing nanocrystals based CTM.
Research of MPCC SCF mapping to SIP protocol is essential for implementation of Parlay call control (CC) API. This paper, first, introduces the steps of mapping between MPCC SCF and SIP protocol, then brings forward the model of MPCC SCF mapping to SIP. Finally, analyzes number translate service's process in detail. The model designing in this paper can shield underlying SIP protocol, and provide...
Digital correlation techniques are used in photon correlation spectroscopy (PCS) experiments to gain information about the diffusion coefficient and thereby the size and distribution of submicron particle structures in fluid media. This paper presents a photon correlation system implemented by high performance FPGA (Field Programmable Gate Array). Owning to the digital nature of photon counting, correlators...
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