AN IMPROVED ADAPTIVE FREQUENCY SWEEP STRATEGIES BASED ON ASYMPTOTIC WAVEFORM EVALUATION TECHNIQUE FOR BROADBAND ANTENNA SIMULATION

An Improved Adaptive Frequency Sweep Strategies Based on Asymptotic Waveform Evaluation Technique for Broadband Antenna Simulation

In this paper, we propose an improved adaptive frequency sweep strategy based on the asymptotic waveform evaluation (AWE) technique for simulating broadband antennas across a wide frequency range.Our approach maintains high accuracy compared to traditional frequency sweep methods, as demonstrated through simulation results of several commonly used

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Diversity and distribution of lichens from the Cerro Duida and adjacent areas, Alto Orinoco, Amazonas, Venezuela

Increasing temperature and changing land-use in the Guayana Shield and Amazonia result in an accelerated decline of sensitive lichen populations.Monitoring of these populations by biological plot inventories in particularly vulnerable sites is urgently needed.In order to know the diversity and distribution of lichen species at the Alto Orinoco, Par

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