نتایج جستجو برای: muti
تعداد نتایج: 208 فیلتر نتایج به سال:
Due to the emergence of very high-data-rate wireless communications, the adaptation of traditional diversity systems is required so that some performance is sacrificed for complexity reduction. With this goal in mind, we investigate the performance of muti-antenna multi-relay system when the generalized selection combining (GSC) is used to select and combine a number of diversity branches. The ...
In most computer vision applications, it is required to segment objects from a background. In case of a muti-modal image the segmentation is an involved problem in comparison to a bi-modal image. This paper deals with an adaptive technique for choosing local threshold values for faithful image segmentation. The image segmentation is done by generating a threshold surface which is determined by ...
In a scene which is not open, people cann’t watch the scene behind the barrier through the single-viewpoint. And the cross-cutting in the multi-viewpoints space can make up for its shortcomings. The Panoramic technology of single perspective is mature, but the study on muti-perspective is comparatively lack. In this paper a multi-view virtual scene was builted which can be developed the number ...
This paper proposes an extensible RTOS (real-time operating system) architecture for embedded heterogeneous muti-core processors, which consist of processors with different processing power and functionalities. The architecture splits the RTOS kernel into the two components, the proxy kernel (PK) and user-level kernel (UK). The PK runs on a less powerful core, and delegate its functions to the ...
Radar data mining is the key module for signal analysis, where patterns hidden inside of signals are gradually available in learning process and its superiority significant enhancing security radar emitter classification (REC) system. Owing to disadvantage that radio frequency fingerprinting (RFF) caused by imperfection emitter’s hardware difficult forge, current deep-learning REC methods based...
Integrating livestock into cropping systems may enhance ecosystem services while still providing efficient food production. Including tanniferous forages in crop-livestock could further services. Interest phytochemicals, such as tannins, has increased over the past several decades, and research continues to reveal potential benefits of tannins agricultural systems. However, evaluating influence...
Abstract The analysis and utilization of massive recording data distribution grid fault indicator is beneficial to improve the effect diagnosis. In this paper, monitoring are realized by random matrix theory (RMT) high dimensional statistical analysis. diagnosis method based on RMT has advantages no need for detailed topology, comprehensive wide-area spatiotemporal data, observation from a muti...
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