In this paper, we propose a novel reconfigurable and fault-tolerant drive topology with redundant power supply, aiming to improve continued operation of the motor drive systems in many high reliability applications. T...
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Since camera drivers provided by the different manufacturers are not compatible, machine vision systems must be redeveloped according to specific camera. It is great significant to work out the problem, which could im...
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Recent advances in the technology of radiofrequency (RF) circuits, such as RF-MicroElectroMechanical systems (MEMS) make it possible to practically implement electronically reconfigurable antenna arrays paving the way...
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ISBN:
(纸本)9290929375
Recent advances in the technology of radiofrequency (RF) circuits, such as RF-MicroElectroMechanical systems (MEMS) make it possible to practically implement electronically reconfigurable antenna arrays paving the way to innovative communication systems including applications such as next generation mobile communications, radar applications, remote sensing and imaging. This paper reviews the basic implementations of such antenna systems, namely phased arrays and reflectarrays, as well as the algorithms allowing for beam shaping, beam steering, null placing etc., as well as the typical RF-MEMS circuitry for both amplitude and phase control.
Cloud Computing is that the outsourcing of IT communications by the effort of the web and maintaining own hardware and software environment. Cloud computing facilitate computing resources on demand by the utilization ...
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Continuum reconfigurable Incisionless Surgical Parallel (CRISP) robots consist of multiple needle-diameter flexible instruments that are assembled into a parallel structure inside the human body. With a camera placed ...
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This paper addresses two issues concerning communication between neighbor modules in self-reconfigurable robots. The first issue is automatic neighbor detection that is due to modules self-reconfiguring, whereby the l...
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This paper presents a novel low-cost and high-performance VLSI architecture for fuzzy c-means clustering. In the architecture, the operations at both the centroid and data levels are pipelined to attain high computati...
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The concept of hardware resource virtualization which was initiated in virtual memory organization has recently expanded towards virtualization of computing resources in partially reconfigurable FPGAs. However, this k...
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Because of computational burdens, algorithms which identity system non-linearity by using wavelet multiresolution analysis cannot be directly applied when the system input is random. To overcome this difficulty, the p...
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ISBN:
(纸本)0889863555
Because of computational burdens, algorithms which identity system non-linearity by using wavelet multiresolution analysis cannot be directly applied when the system input is random. To overcome this difficulty, the proper computational counterparts of the algorithms are proposed. It is shown that new routines preserve, under easy to accomplish conditions, all beneficial statistical properties of the original procedures and possess much better numerical properties. Simulation examples confirm their good performance.
Recently proposed blind adaptive equalization algorithms based on linearly-constrained convex cost functions of the equalizer output have been shown to be admissible for real non-minimum phase systems. Generalizations...
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