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In recent years, many researchers have proposed intelligent systems based on the IoT (Internet of Things). Among these smart systems, one of the most common applications is intelligent surveillance system. Due to the development of the camera, some applications adopt higher resolution of images to get more accurate results. Therefore, how to process these high-resolution images in real time has become...
This paper proposes a preprocess optimization analysis called Robust Principal Component Analysis (RPCA) to eliminate the noises of ionospheric ionograms. Through the theoretical analysis of the basic principle and validity of this method and simulation results, we point out the feasibility of this method and give a useful algorithm named accelerated proximal gradient method (APGp) to solve this RPCA...
We examine a cooperative uplink CDMA network where multiple sources simultaneously access the cooperative channel using different spreading codes and compete for the resources at the relays. To efficiently utilize the limited energy and bandwidth resources at the relays, we propose in this work a decentralized reduced-rank multiuser relaying (RR-MUR) where the data received at each relay is compressed...
This paper investigates the problem of Hinfin full-order filter and reduced-order filter design for a class of discrete-time system with lossy measurement. The lossy measurement is described by a binary switching sequence satisfying Bernoulli distribution. By introducing slack variable, sufficient conditions are obtained for the existence of admissible filters. Moreover, in order to overcome the...
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