Spirals
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Most cited papers in Spirals
The authors propose a general fuzzy classification scheme with learning ability using an adaptive network. System parameters, such as the membership functions defined for each feature and the parameterized t-norms used to combine... more
There has recently been widespread interest in the use of multiple models for classification and regression in the statistics and neural networks communities. The hierarchical mixture of experts (HME) has been successful in a number of... more
This paper discusses the phenomenon of dispersion in UWB antennas and presents a simple model to evaluate the time domain radiated fields from an antenna structure. This model allows a quick assessment of dispersion.
In this letter, it is shown that using magneto-dielectric materials as substrate can increase the in-phase reflection bandwidth of electromagnetic bandgap (EBG) structures. To show this, a compact wideband EBG structure is designed and... more
A neural network architecture is outlined that self-organizes invariant pattern recognition codes of noisy images. The processing stages are figure-ground separation, boundary segmentation, invariant filtering, and self-organization of a... more
This paper presents high-Q and high-inductance-density on-chip inductors fabricated on high-resistivity substrate (HRS) using a 0.12 /spl mu/m SOI CMOS technology with 8 copper metal layers. A peak Q of 52 is obtained at 5 GHz for a 0.6... more
Collaboration is a key factor in successful knowledge management. Recently, wikis have become a popular solution for distributed and collaborative knowledge management. However, most wikis do not appropriately support the facilities... more
In this paper, we present the WCIP iterative procedure (wave concept iterative procedure) for solving continuity conditions in terms of waves rather than in term of tangential fields providing a mixed resolution in spatial and spectral... more
In this paper, we used the method of problem-based learning (PBL) to integrate the concept of knowledge management, collaborative learning and constructivism. Then, we implemented the method of Problem-based learning via the ADDIE... more