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In recent years, correlation filter based trackers outperform better than other trackers. Nevertheless, they only employ one feature and a single kernel, so they are usually not robust in complex scenes. In this paper, we derive a multi-feature and multi-kernel correlation filter based tracker which fully takes advantage of the invariance-discriminative power spectrums of various features and kernels...
Channel measurements are the prerequisite condition for the design of the next-generation high-speed railway (HSR) communication system. Because of the measurement restriction and measurement efficiency issues of applying conventional channel sounders in HSR scenarios, railway-network-based channel measurements are becoming quite attractive. In this paper, a method that employs the cell-specific reference...
In this paper, a semi-empirical multiple-input multiple-output (MIMO) channel model is proposed for highspeed railway (HSR) viaduct scenarios. The proposed MIMO model is based on single-input single-output (SISO) wideband channel measurements under a viaduct on Zhengzhou-Xi'an HSR in China and a geometry-based stochastic model (GBSM) composed of a one-ring model and an elliptical model. Environment-related...
Users always expect to acquire high quality services from online banking. Previous studies have found that website system quality is a main factor determining online users' initial adoption and usage. For their continuance usage, service quality may be a main determinant. This research proposes that online banking service quality, reputation and security influence users' continuance usage through...
Due to perceived high risk in the first transaction and Internet low switching cost, building consumer initial trust is crucial for online vendors. Extant research has often examined determinants of initial trust from the perspectives of TAM and trust transference, and seldom considered the initial trust building from dual-routes. Drawing on ELM, we analyzed the different effect of argument quality...
Mobile service providers often invest heavily on attracting new customers. If these new customers cannot be transformed into loyal ones, service providers will bear great loss. To improve user repurchase behavior, service providers can take measures to directly promote user repurchase on the one hand. On the other hand, they need to curb users' switching behavior. From these two perspectives, this...
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