OOIR: Observatory of International Research

Papers

(The H4-Index of International Journal of Circuit Theory and Applications is 19. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-04-01 to 2025-04-01.)

Article	Citations
Using tail current phase shift technique to improve locking range injection‐locked frequency divider	49
Improved constant phase fractional order approximation method for induction motor FOPI speed controller	42
Noncirculating current series resonant converter with pulse frequency modulation	30
Simultaneous accessing of multiple SRAM subregions forming configurable and automatically generated memory fields	30
On the design of a reliable current reference for systems‐on‐chip	28
Active disturbance rejection controller design for harmonic suppression in MPC optimal control based on harmonic state space modeling	27
A novel compact and tunable positive and negative impedance simulator and multiplier	26
Optimizing power system stability: An artificial neural network approach for controlling variable frequency transformer	26
Stability and passivity analysis of higher‐order differential systems inspired by RLC circuits	25
	24
A variable fractional‐order inductor design	22
A review on radiation‐hardened memory cells for space and terrestrial applications	21
State‐of‐the‐Art 3DES Pipelined Cryptographic Engine Design Against Side‐Channel Attacks	21
Enhancing Performance of In‐Direct Matrix Converter Through Improved PWM Techniques for Reduced Switching Loss and Optimal DC‐Link Voltage	21
Marx‐based pulse generator with high‐voltage gain	20
An innovative interleaved high step‐up direct current–direct current converter with switched‐inductor/capacitor–diode units for hydrogen fuel cell power system	20
Evaluation, design, and test of single switch high step‐up boost converter with autotransformer	20
Sliding mode disturbance compensated speed control for PMSM based on an advanced reaching law	19
An efficient three‐phase two‐level voltage source inverter with the suppression of the dead time effect	19
A two‐step sizing method for multistage Op Amps based on behavioral initial sizing followed by Spice‐in‐the‐loop refining	19
Low Input Impedance IZO TFT Transimpedance Amplifiers With Current Buffer for Sensing and Transfer Applications	19
A new winding structure with low common‐mode current in input series output parallel planar transformer LLC converter	19
A novel adaptive invasive weed optimization technique and least square regression for harmonics minimization in standalone PV applications	19