A New Moments based Skew Estimation Technique using Pixels in the Word for Binary Document Images. - P. Shivakumara; G. Hemantha Kumar 001; H. S. Varsha; S. Rekha; M. R. Rashmi Nayaka (ICDAR, 2005)

An Extrinsic Method for the Synthesis of Analog Functions using Non-Linear Current-Mode Circuits. - M. S. Bhat 001; S. Rekha; H. S. Jamadagni (IICAI, 2005)

An Extrinsic Method of Evolutionary Synthesis of Multiple-Valued Arithmetic Functions using Genetic Algorithms. - M. S. Bhat 001; S. Rekha; H. S. Jamadagni (IICAI, 2005)

Extrinsic Analog Synthesis Using Piecewise Linear Current-Mode Circuits. - M. S. Bhat 001; S. Rekha; H. S. Jamadagni (VLSI Design, 2006)

Group Recommender Model for Boosting and Optimizing Customer Purchases. - M. Saravanan 003; Garigipati Prasad; M. Jagadeesan; Revathy Raman; S. Rekha (ASONAM, 2012)

Effect of Finite Gain and Bandwidth of Feed-Forward Compensated OTA on Active-RC Integrators: A Case Study. - S. Rekha; Laxminidhi Tonse (ISED, 2012)

Low voltage, Low Power Chebyshev filter in 0.18 μM CMOS Technology. - S. Rekha; Tonse Laxminidhi (J. Circuits Syst. Comput., 2013)

Common Mode Feedback Circuits for Low Voltage Fully-Differential Amplifiers. - S. Rekha; Tonse Laxminidhi (J. Circuits Syst. Comput., 2016)

Low Voltage, Low Power Transconductor for Low Frequency G_m -C Filters. - G. Hanumanta Rao; S. Rekha (VDAT, 2017)

Low Voltage, Low Power Gm -C Filter for Low Frequency Applications. - G. Hanumanta Rao; S. Rekha (J. Low Power Electron., 2018)

Ultra-low voltage, power efficient continuous-time filters in 180 nm CMOS technology. - S. Rekha; Vasantha Moodabettu Harishchandra; Tonse Laxminidhi (IET Circuits Devices Syst., 2019)

Fast start crystal oscillator design with negative resistance control. - Puneeth Kumar; S. Rekha (Integr., 2019)

A 0.3 V, 56 dB DR, 100 Hz fourth order low-pass filter for ECG acquisition system. - Sreenivasulu Polineni; G. Hanumanta Rao; S. Rekha; M. S. Bhat 001 (Microelectron. J., 2019)

A Dead-Zone-Free Zero Blind-Zone High-Speed Phase Frequency Detector for Charge-Pump PLL. - H. Lad Kirankumar; S. Rekha; Tonse Laxminidhi (Circuits Syst. Signal Process., 2020)

A Switched Capacitor-Based SAR ADC Employing a Passive Reference Charge Sharing and Charge Accumulation Technique. - Sreenivasulu Polineni; M. S. Bhat 001; S. Rekha (Circuits Syst. Signal Process., 2020)

Time Constant Enhancement Technique for Low-Frequency Filters. - G. Hanumanta Rao; S. Rekha (Circuits Syst. Signal Process., 2020)

An area-efficient, large time-constant log-domain filter for low-frequency applications. - G. Hanumanta Rao; S. Rekha (Int. J. Circuit Theory Appl., 2020)

A 0.3-V, 2.4-nW, and 100-Hz fourth-order LPF for ECG signal processing. - G. Hanumantha Rao; Sreenivasulu Polineni; S. Rekha; M. S. Bhat 001 (Int. J. Circuit Theory Appl., 2020)

A fully differential switched-capacitor integrator based programmable resolution hybrid ADC architecture for biomedical applications. - Sreenivasulu Polineni; S. Rekha; M. S. Bhat 001 (IET Circuits Devices Syst., 2021)

Low mismatch high-speed charge pump for high bandwidth phase locked loops. - H. Lad Kirankumar; S. Rekha; Tonse Laxminidhi (Microelectron. J., 2021)

Optimization Techniques in Cooperative and Distributed MAC Protocols: A Survey. - Subramanyam Radha; S. Rekha; P. Nagabushanam; Sai Krishna Kondoju (Int. J. Intell. Inf. Technol., 2024)

Investigations on a compact self-isolated flag-shaped slotted MIMO antenna for triple-band applications. - S. Rekha; G. Shine Let; S. Radha; P. Lavanya; T. Rajasekhar; S. Ravi Chand (Int. J. Commun. Syst., 2025)