[PDF] Top 20 J. Microw. Optoelectron. Electromagn. Appl. vol.15 número4

... Optical packet switching (OPS) uses a strategy that is similar to statistical multiplexing mechanism, on which the resource assignment is performed hop-by-hop. The required processing time to execute this task is ... See full document

... The Mobile data offload is one of the implementations that uses small cell technologies like Wi-Fi to provide data services to cellular users in a more efficient [r] ... See full document

... There is a lot of interest in discovering new techniques in order to achieve smaller, wideband and multiband antennas. Usually, optimizing the antenna geometry is the common way to design an antenna to get good ... See full document

... 9: Comparing which links and the amount of links are selected for pixels 1 and 10 using the (a) original and (b) newly proposed weight matrix calculation (WMC) method. The red and gray [r] ... See full document

... Consider a PEC sphere of radius equal to 5cm , coated by a layer of material. Minimization of the backward RCS in the beam-width 0 ° < j < 360 ,150 ° ° < q < 180 ° , leads to a large thickness of the ... See full document

... The simulation tool was then used to analyze the probability of interference dependence on the distance between systems, transmission power, number of interferers and o[r] ... See full document

... The problem variables consist of the values of the magnetic fields for one hundred and sixty receptors depending on the positions of the antennas to the base s[r] ... See full document

... Index Terms — Electromagnetic waves & Propagation; Electromagnetic Band Gap (EBG) resonator; Circularly Polarized Slot-Patch Antenna; Antennas Array; Electric & Periodi[r] ... See full document

... band WPDs are proposed in [14-15]. A two TL sections WPD with length equal to one third of the design wavelength was proposed in [2]. The proposed approach, however, was limited to design at the fundamental ... See full document

... [21] Pedro J. Castro, Joaquim J. Barroso, Joaquim P. Leite Neto, Antonio Tomaz, “Microwave propagation experiments on a gradient array of split- ring resonators”, Proceedings of the IMOC 2013 – SBMO/IEEE ... See full document

... Index Terms — Dispersion Compensation, Photonic Crystal Fiber, Refractive Index, Confinement loss.. INTRODUCTIONI[r] ... See full document

... Ma, Comparison of dispersion compensation for DQPSK modulated formats in 100 Gbps DWDM optical communication system, Proceedings of the SPIE ,Vol.8906, International Sy[r] ... See full document

... In contrast to the other renewable technologies for power generation, the development pace of the photovoltaic systems market share has been relatively slow. It indicates two major disadvantages based on the higher cost ... See full document

... and Lotfi, A.: Compact lowpass filter with wide stopband using modified semi -elliptic and semi-circular microstrip patch resonator. and Wang, X.H.: Compact lowpass filter with[r] ... See full document

... interpolations of optical performance monitors (OPM) measurements, as well as in analytical models and numerical simulations [11]-[13]. The main figures of merit of QoT are the OSNR and the bit error rate (BER) [5]. The ... See full document

... Abstract —Substantial modifications have been made to the expressions for calculating distance factor and extrapolation techniques in the latest ITU-R P.530-14. However, its performance has not been rigorously evaluated ... See full document

... [2] Coelho, Thiago V.N.; Pontes, M.Jose; Santos, Jose L.; dos Santos, A.Bessa; Silveira, Daniel D.; Silva, Vinicius N.H.; Lopez -Barbero, A.P.; Delgado, Felipe S.; Neto, Presley X., "A numerical and experimental ... See full document

... In (15), a > 0, b > 0 and z = a + ib , i.e., z is associated with an active PRI structure. Finally, note that lossless plasmonic scatterers with arbitrary radius have analytical expressions involving Bessel ... See full document

... In order to reduce active and hence total energy consumption, we tried to transmit the data at lower data rate, while maintaining transmission delay in tolerable [r] ... See full document

... This paper investigates one of the basic decision problems faced by a cognitive radio: given a time window of a specific size, a secondary user (SU) should decide if [r] ... See full document