593 results found.
Year: 2011, Volume: 11, Number: 3
... as follows. Generally, at most time, several spectrum bands may be Section II, III presents previous research and system model available for CRs over a wide frequency range. Therefore, respectively. In Section IV we propose the cooperative once available spectrum bands are identified through spectrum decision approach. The optimal spectrum handoff spectrum ...
Terms matched: 1 - Score: 12 - 766k
Year: 2019, Volume: 19, Number: 2
... AECE.2019.02006 45 1582-7445© 2019 AECE Advances in Electrical and Computer Engineering Volume 19, Number 2, 2019 distance dependent path loss model. Due to densification of operating frequency. Instead of using conventional distance low powered BSs (Small BSs), it is important to analyze the € k dependent path loss model, Lxk € ...
Terms matched: 1 - Score: 12 - 1,223k
Year: 2021, Volume: 21, Number: 3
... designing tools mainly MOSFET is activated by a Sinusoidal Pulse Width employed in mechanic and mechatronic systems, their use in Modulation (SPWM) strategy, in which switching frequency the nonlinear observer design for a grid-tied single-stage PV is denoted as fs. The passive elements sizing and the system system is shown in this work. Also ...
Terms matched: 1 - Score: 12 - 2,235k
Year: 2023, Volume: 23, Number: 3
... 11], the framework I. INTRODUCTION continuously monitors network traffic patterns, identifies In recent years, the escalating sophistication and anomalies, and automatically generates and deploys frequency of cyberattacks have emerged as a significant appropriate firewall rules. This dynamic approach ensures threat to businesses operating across diverse sectors [1]. In that potential ...
Terms matched: 1 - Score: 12 - 680k
Year: 2022, Volume: 22, Number: 3
... . Digital Object Identifier 10.4316/AECE.2022.03004 33 1582-7445© 2022 AECE Advances in Electrical and Computer Engineering Volume 22, Number 3, 2022 the value of voltage, frequency, as well as the power factor generated by the sale of over-generated renewable energy control. In [11], the authors dealt with the primary frequency ...
Terms matched: 1 - Score: 12 - 1,619k
Year: 2011, Volume: 11, Number: 4
... between 4KB and 16 MB he technological limits. For a better performance of the obtains performances between 10Mbps and 95 Mbps. In his processor vendors usually raise the frequency, but in doing tests the author used CBC mode which can be parallelized so, the temperature raises and also the power consumption. only for decryption. ...
Terms matched: 1 - Score: 12 - 530k
Year: 2011, Volume: 11, Number: 1
... signals Where: Fw is transfer function of the feedback speed are error and change of error, and the output signal is change control loop, ‰c is critical frequency. The main idea of SO is of control signal. Each signal is represented via eight to design a low-pass filter that would preserve the original linguistic variables ...
Terms matched: 1 - Score: 12 - 758k
Year: 2017, Volume: 17, Number: 1
... . A 3-phase AC motor, cascaded controller in automatic generation control [36] and gear-box and 3-phase permanent magnet generator (PMG) is PI controller for load frequency control [37]. used to emulate the wave turbine characteristics. The In this study, a solar charged SC energy storage unit with parameters of these ...
Terms matched: 1 - Score: 12 - 1,994k
Year: 2021, Volume: 21, Number: 2
... PWLCM Algorithm 1: Generation of the pseudo-random sequence X € n € Pval Prop Pval Prop Pval Prop Result: X € n €%%% Initialization; Frequency 0 100 0.249 100 0.817 97 XL € 0 €; Block frequency 0 0 0 100 0.115 100 XS € 0 €; Cumulative sums 0 100 0.385 ...
Terms matched: 1 - Score: 11 - 1,419k
Year: 2021, Volume: 21, Number: 2
... both subgrids. The power smoothing technique smoothing controller for a WECS is developed with the on the DC subgrid aims to facilitate instantaneous power combination of MPPT control and frequency deviation balance. The Kalman filter (KF) based velocity smoothing control loops. The gain of the supplementary control loop is (KFV) approach is developed ...
Terms matched: 1 - Score: 11 - 1,551k