Gil Michael E. Regalado, Jefferson A. Hora, Gene Fe P. Palencia, Harreez V. Quimque and Nieva M. Mapula, "Integration of OpenCV and Cyclone V Hybrid ARM and FPGA SoC for Face Detection Application," 2023 22nd International Symposium on Communications and Information Technologies (ISCIT), Sydney, Australia, 2023, pp. 1-5

Ritt Vincent A. Librado, Jefferson A. Hora, and Kevin O. Maglinte, "4-Phase Interleaved Charge Pump Topologies with Reversion Loss Elimination Techniques for IoT Applications," 2023 22nd International Symposium on Communications and Information Technologies (ISCIT), Sydney, Australia, 2023, pp. 369-374

Francis Roi Manabat, Jom Harvey P. Dayondon, Johnter Clint R. Fernandez, Kriz Kevin Adrivan and Jefferson A. Hora, "A Design of High Efficiency Non-Time Division Multiplexing Battery-less and Self-Powered Multi-Input Single-Inductor Single-Output Using 22nm FDSOI Technology," 2023 22nd International Symposium on Communications and Information Technologies (ISCIT), Sydney, Australia, 2023, pp. 1-6

Mike Martin C. Diangco, Jefferson A. Hora and Xi Zhu, "83.17% Power Conversion Efficiency, 13.5 dB Power Dynamic Range Rectifier for RF Energy Harvesting Applications in 22nm FDSOI Technology," 2023 22nd International Symposium on Communications and Information Technologies (ISCIT), Sydney, Australia, 2023, pp. 381-386

Lawrence P. Grana and Jefferson A. Hora, "Low-Quiescent and Reduced-Power Zero-Current Detector for a DC-DC Switched-Mode Converter Implemented in 22nm FDSOI," TENCON 2023 - 2023 IEEE Region 10 Conference (TENCON), Chiang Mai, Thailand, 2023, pp. 1244-1249

Mike Martin C. Diangco, George C. Omongos, Nicole A. Tabaculde, Gene Fe P. Palencia and Jefferson A. Hora, "Hybrid Multistage Differential Rectifier for Indoor Light Energy Harvester in 65nm CMOS Technology," TENCON 2023 - 2023 IEEE Region 10 Conference (TENCON), Chiang Mai, Thailand, 2023, pp. 759-764

Marc Macbeth M. Toledo and Jefferson A. Hora, "Low Power Gate Voltage Controlled Schmitt Trigger with Adjustable Hysteresis and 0.1Vth Margin in 22nm FDSOI," TENCON 2023 - 2023 IEEE Region 10 Conference (TENCON), Chiang Mai, Thailand, 2023, pp. 301-305

Robert M. Comaling, Mike Martin C. Diangco and Jefferson A. Hora, "22nm FDSOI Forward Body Biasing in Designing Ultra-Low Power, High PSRR Voltage Reference for IoT Power Management Applications," TENCON 2023 - 2023 IEEE Region 10 Conference (TENCON), Chiang Mai, Thailand, 2023, pp. 1-5

Harreez M. Villaruz, Hong-Yi Huang, Nieva M. Mapula and Gene Fe P. Palencia, "Buck Converter with Variable Output Voltage for Dynamic Voltage Scaling (DVS) Applications," 2023 22nd International Symposium on Communications and Information Technologies (ISCIT), Sydney, Australia, 2023, pp. 375-380

Edwin C. Cuizon, Marven A. Yuson, Aileen B. Caberos, Nieva M. Mapula and Harreez M. Villaruz, "Design of Charge Pump for Low Power, Wide Range PLL in 65nm CMOS Technology," 2023 22nd International Symposium on Communications and Information Technologies (ISCIT), Sydney, Australia, 2023

Hong-Yi Huang, Chun-Wei Wu and Nieva M. Mapula, "RF Energy Harvesting with Wide Input Power Range," 2023 30th IEEE International Conference on Electronics, Circuits and Systems (ICECS), Istanbul, Turkiye, 2023, pp. 1-4

Hong-Yi Huang, Harreez M Villaruz, and Nieva M Mapula, "High-Efficiency Low-EMI Buck Converter Using Multistep PWL and PVT Insensitive Oscillator," IEEE Transactions on Power Electronics, vol. 37, no. 8, pp.9325-9332, Feb. 2022.

Susie Maestre, Aileen Gumera, Jefferson Hora, and Melvin Joey de Guzman, "Improving Digital Design PPA (Performance, Power, Area) using iSpatial Physical Restructuring," in Proc. 37th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), Jul. 2022.  

Johannah Mae Abestano, Jefferson Hora, Olga Joy Gerasta, and Melvin Joey de Guzman, "Optimizing Design Power Integrity using IR-Aware Placement," in Proc. 37th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), Jul. 2022.  

Jim Darrell Ang, Jefferson A Hora, and Xi Zhu, "Design of Millimetre-Wave Low-Noise Amplifier in 130-nm SiGe HBT Technology," in Proc. IEEE International Symposium on Antennas and Propagation (ISAP), Oct. 2022. 

Jim Darrell Ang, Jefferson A Hora, and Xi Zhu, "Design of Millimetre-Wave Passive Mixer in 45-nm SOI CMOS Technology," in Proc. IEEE International Symposium on Antennas and Propagation (ISAP), Oct. 2022. 

Jefferson Hora, Aldrei Zamm Recamadas, and Raymond Jade Silvosa, "Low Input Voltage Charge Pump for Thermoelectric Energy Harvesting Applications in 65nm CMOS Technology," in Proc. IEEE TENCON Region 10 Conf., Nov. 2022. 

Mark Eric C Andam, Johanna Mae B Quinalayo, and Jefferson A Hora, "Reconfigurable Dual-band Radio Frequency Energy Harvester utilizing 900MHz and 2.4 GHz Frequency Band," in Proc. IEEE TENCON Region 10 Conf., Nov. 2022. 

Kriz Kevin C Adrivan, and Jefferson A Hora, "A Nano-Watt, Subthreshold Self-Biased CMOS Voltage Reference without Resistors and BJT," in Proc. IEEE TENCON Region 10 Conf., Nov. 2022. 

Johanna Mae B Quinalayo, Jefferson A Hora, Rochelle M Sabarillo, and Mark Eric C Andam, "Characterization, Analysis and Optimization of a CMOS RF Energy Harvesting Rectifier System for WSN Application," in Proc. IEEE TENCON Region 10 Conf., Nov. 2022. 

 Ritt Vincent A Librado, and Jefferson A Hora, "A 90.9% Efficient 4-phase Interleaved Charge Pump Topology with FBB and Internal Clock Boosting Technique for Energy Harvesting Applications,"  in Proc. IEEE TENCON Region 10 Conf., Nov. 2022. 

Robert L. M. Bagundol, Jefferson A. Hora and Emrys L. Oling, "Design Methodology of a Voltage Bandgap Reference with High PSRR in Advanced Technology Nodes for LDO Application," 2022 IEEE 14th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Boracay Island, Philippines, 2022, pp. 1-6

John Xavier Toledo, Jennibeth Gatal and John Imperial, "Configurable Precision IEEE 754–2019 Floating-Point Square Root IP using CrossLink-NxFpga," in Proc.  International Conference on Electrical, Communication, and Computer Engineering (ICECCE),  Aug. 2021.

Lang Chen, Hang Liu, Jefferson Hora, J. Andrew Zhang, Kiat Seng Yeo, and Xi Zhu, “A Monolithically Integrated Single-Input LoadModulated Balanced Amplifier With Enhanced Efficiency at Power Back-Off,” IEEE Journal of Solid-State Circuit, vol. 56, no. 5, pp. 1553-1564, Jan. 2021.

Ritt Vincent A. Librado, Andrew Phillip B. Olaivar, Aileen Caberos-Gumera, “Operational Transcanductance Amplifier Design Integration for MEMS Accelerometer Application in 65nm CMOS Technology,” in Proc. IEEE 12th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), April 2021.

Jayson Loreto, Olga Joy Gerasta, Aileen C. Gumera, “Residual Current Circuit Implemented in Complementary Metal Oxide Semiconductor for Remanence Correction,” in Proc. IEEE 12th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), April 2021.

Blesshe Mae B. Beron, Varrie T. Duhaylungsod, Kister Genesis Jimenez, Jefferson Hora, Re-Ann Cristine O. Calimpusan and Olga Joy Gerasta, “ASIC Implementation of Pipelined Blowfish Cryptographic Core in 0.13 µm CMOS Process Technology," in Proc. IEEE 11th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), April 2020.

Re-Ann Cristine O. Calimpusan, Jefferson A. Hora and Allenn C. Lowaton, "CMOS Modified Differential Voltage Multiplier Co-integrated with Indoor Photovoltaic Energy Harvesting in 65nm CMOS Process for WSN Application," in Proc. IEEE 11th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), April 2020.

John Raphael Otadoy, Kister Genesis Jimenez, Jefferson A. Hora, Re-Ann Cristine O. Calimpusan, and Allenn C. Lowaton, "Analysis and Comparison of Novel Clock Gating Cell Topologies in 65nm CMOS Process Technology," Proc. IEEE 11th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), April 2020.

Thesa L. Vergara and Jefferson A. Hora, "High Stability Adaptive LDO using Dynamic Load Sensing for Low Power Management of Wireless Sensor Networks," in Proc. IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Dec. 2020.

Jefferson A. Hora, Xi Zhu, and Eryk Dutkiewicz, “Simplified Over-Temperature Protection Circuit Structure for WSN/IoT Device Power Management,” in Proc. IEEE 13th International Conference on Sensing Technology (ICST),  Dec. 2019.

Jefferson A. Hora, Meilyssa Mayormita, John Raul Rebollos, Xi Zhu, and Eryk Dutkiewicz, “On-chip Inductor-less Indoor Light Energy Harvester with Improved Efficiency for WSN/IoT Device Design,” in Proc. IEEE 13th International Conference on Sensing Technology (ICST), Dec. 2019.

Jefferson A. Hora, Jim Darell Ang, Xi Zhu, and Eryk Dutkiewicz, “A Highly Linear OTA with 759 µS gm for RF Transceiver Application,” in Proc.  IEEE 19th International Symposium on Communications and Information Technologies (ISCIT), Sept. 2019.

Ramon Cristopher Calam, Jefferson A. Hora, Olga Joy Gerasta, Xi Zhu, and Eryk Dutkiewicz, “A Self-Calibrating Off-Time Controller for WSN/IoT Synchronous Non-Inverting Buck-Boost DC-to-DC Converter Application,” in Proc. IEEE 4th International Circuit and System Symposium (ICSyS), Sept. 2019. KL, Malaysia.

Kresil Joy Jimenez, Jefferson A. Hora, Olga Joy Gerasta, Xi Zhu, and Eryk Dutkiewicz, “Self-Biased 2.4 GHz CMOS RF-to-DC Converter with 80% Efficiency and -22.04 dBm Sensitivity for Wi-Fi Energy Harvesting,” in Proc. IEEE 4th International Circuit and System Symposium(ICSyS), Sept. 2019. KL, Malaysia.

Rhea Vanessa Acut, Jefferson A. Hora, Olga Joy Gerasta, Xi Zhu, and Eryk Dutkiewicz, “PV-TEG-WiFi Multiple Sources Design Energy Harvesting System for WSN Application,” in Proc. IEEE 4th International Circuit and System Symposium(ICSyS), Sept. 2019. KL, Malaysia.

Jefferson A. Hora, Aileen Chris Arellano, Xi Zhu, and Eryk Dutkiewicz, “Design of Buck Converter with Dead-time Control and Automatic Power-Down System for WSN Application,” in Proc. IEEE 2nd Wireless Power Transfer Conference, Jun. 2019. London, UK.

Mike Martin C. Diangco, and Olga Joy L. Gerasta, “Multiple-Input Energy Harvesting DC Adder Combiner for Internet of Things (IoT) Wireless Sensor Nodes (WSN) Applications in 65nm CMOS Technology, “in Proc. IEEE 11th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management ( HNICEM), Dec. 2019.

Chandler Timm C. Doloriel and Aileen B. Caberos, “High Speed CMOS Pulse Generator Based on Analog Ramp Signal Implemented in 65nm CMOS Process Technology,” 19th International Symposium on Communications and Information Technologies (ISCIT), pp. 578-583,  Sept. 2019.

Ecclesiastes G. Montaos, Aileen B. Caberos, and Leocarl M. Viñalon, “An Area-Efficient and Low-Power Comparator for Type-III Compensated Voltage-Mode Control DC-DC Buck Converter in 65nm CMOS Technology Process,” in Pro. IEEE 19th International Symposium on Communications and Information Technologies (ISCIT), pp. 113-117, Sept. 2019.

Roy Venson C. Adrivan, Raymond Kyle G. Conde, Aileen B. Caberos, Chandler Timm C. Doloriel, “An Energy Combiner for Multi-Source Energy Harvesting with Charge Control,” in Proc. IEEE 19th International Symposium on Communications and Information Technologies (ISCIT), pp. 371-376Sept. 2019.

LM Viñalon, AB Caberos, OJL Gerasta, “A Modified Yadav CMOS Buffer for SRAM Design,” in Pro. IEEE 19th International Symposium on Communications and Information Technologies (ISCIT), pp. 122-126, Sept. 2019.

Allenn C. Lowaton, and Lemuel Fil Bañez, “ESD protection circuit for V-band RF applications in a 65nm CMOS technology” in IOP Conference Series: Materials Science and Engineering, pages 1-13, Aug. 2019.

Arcel R. Salem, Erwil V. Pasia, and Allenn C. Lowaton, "A Fabric IP Netlist Generator for a Compiler-Approach to Fabric Integration," International Journal of Electrical and Electronic Engineering & Telecommunications,  vol. 8, no. 3, pp. 181-187, May 2019.

Rovil S. Berido and Allenn C. Lowaton, "13.56 MHz Highly-Efficient Power Conditioning Unit Using an Active Rectifier and LDO for Implantable Medical Devices (IMD)," International Journal of Electrical and Electronic Engineering & Telecommunications, vol. 8, no. 2, pp. 84-88, March 2019.

Allenn C. Lowaton, and Elaine Grace O. Tabacon, "A 2.4 GHz ISM Band Application Low Noise Amplifier with Active Inductor Load Implemented in 65nm CMOS Process," in Proc. IEEE 19th International Symposiym on Communication and Information Technologies (ISCIT), Sept. 2019.

Darwin Mangca, Olga Joy Gerasta, Anne Lorraine Luna, Xi Zhu, and Jefferson A. Hora, “On-the-fly computation method in field-programmable gate array for analog-to-digital converter linearity testing,” Journal of Engineering and Technological Sciences, Vol. 50, No. 5, pp. 589-606, Jan. 2018. 

G.S.Rible, M.C.Sabate and J.A. Hora, “Low Power Design of MPPT Circuit using Power Down System in 65nm CMOS Process,” Journal of Telecommunication, Electronic and Computer Engineering (JTEC), vol.10, no. 1, pp. 45-50,  Jan. 2018.

I.B.Escabal, E.G. Raffiñan and J.A. Hora. “Development of Framer/Deframer for 5Gbps JESD204B Soft IP”, International Journal of Engineering & Technology (UAE), vol. 7, no.2.11, pp.21-26. Apr. 2018.

L.E. Geralla, M.J. deGuzman and J.A. Hora. “Optimization of Physically-Aware Synthesis for Digital Implementation Flow”, International Journal of Engineering & Technology (UAE), vol. 7, no.2.11, pp.31-34, Apr. 2018.

Daryl P. Pongcol, Roberto B. Madronial, Jr., Olga Joy L. Gerasta, Jefferson A. Hora, and J. Banuchandar, "Implementation of the hard-decision low density parity check codes in a 0.13µm CMOS Process," International Journal of Engineering & Technology (UAE), vol. 7, no. 4.28, pp. 577-581, Jan. 2018.

Richmond D. Gabi, Angel Grace M. Sarmiento, Olga Joy L. Gerasta, Jefferson A. Hora, and J. Banuchandar, "FPGA Verification and ASIC implementation of a load carry follower cart," International Journal of Engineering & Technology (UAE), vol. 7, no. 4.28, pp. 582-585, Jan. 2018.

Jefferson A. Hora, Krisha Dawn J. Dura, Chrizia Mae Nabua, Robert T. Nericua, Olga Joy Gerasta, Eryk Dutkiewicz, and Xi Zhu, “A design of inverse class-J power amplifier using varactor diode for 4G communication systems,” in Proc. IEEE 10th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Dec. 2018.

Jefferson A. Hora, Dessa Piandong, Paul Emmanuel Empas, Olga Joy Gerasta, Xi Zhu, and  Eryk Dutkiewicz, “A CMOS implemented transimpedance amplifier design for optical communications,” in Proc. IEEE 10th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Dec. 2018.

Johaira M. Maute, Verna Katrin J. Puebla, Robert T. Nericua, Olga Joy L. Gerasta and Jefferson A. Hora, “Design Implementation of 10T Static Random Access Memory Cell Using Stacked Transistors for Power Dissipation Reduction,” in Proc. IEEE 10th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Dec. 2018.

Jennifer Ian G. Ligtao, Chinet M. Overstreet, Robert T. Nericua, Olga Joy L. Gerasta and Jefferson A. Hora, “Implementation of On-chip OVP, OCP and OTP Circuits for DC-DC Converter Design,” in Proc. IEEE 10th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Dec. 2018.

Paul Emmanuel G. Empas and Olga Joy L. Gerasta and Jefferson A. Hora, “A Linearized Cascode Shut-off Low-Noise Amplifier for Carrier Aggregation Application,” in Proc. IEEE 10th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Dec. 2018.

Davie Mae G. Abad, Alyanna Jeane C. Ondoy, Re-Ann Cristine O. Calimpusan, Olga Joy Gerasta and Jefferson A. Hora, “Output Response Analyzer of Built-in-Self-Test for 14-Bit ADC in 0.13µm CMOS Technology,” in Proc. IEEE International Conference on Control, Electronics, Renewable Energy and Communications (ICCEREC), Dec. 2018.

Robert T. Nericua, George Vinfred S. Maraat, Re-Ann Cristine O. Calimpusan, Olga Joy Gerasta and Jefferson A. Hora, “16-Bit Low Power Feedforward Architecture Sigma-Delta ADC with Integrator Time Multiplexing for Microprocessors,” in Proc. International Conference on Control, Electronics, Renewable Energy and Communications (ICCEREC), Dec. 2018.

Chris Joseph Sagario, Benjamin Quidlat, Kister Genesis Jimenez, Ingrid B. Escabal, Allenn C. Lowaton, and Jefferson A. Hora "Design of Single Poly Flash Memory Cell with Power Reduction Technique at Program Mode in 65nm CMOS Process," in Proc. IEEE International Conference on Control, Electronics, Renewable Energy and Communications (ICCEREC), Dec. 2018.

Dinah Pearl Madelo, Angeline Tayros, Rochelle Sabarillo, Allenn Lowaton, and Jefferson Hora, "Design of Low Power P-Gated Schmitt Trigger SRAM in 65nm CMOS Technology," in Proc. IEEE International Conference on Control, Electronics, Renewable Energy and Communications (ICCEREC), Dec. 2018.

Xerxex Dan G. Gumera, Aileen B. Caberos, and Shu-Chuan Huang, “Design and Implementation of a High Efficiency Cost Effective EV Charger Using LLC Resonant Converter,” in Proc. IEEE Asian Conference on Energy, Power and Transportation Electrification (ACEPT), pp. 1-6, Oct. 2017.

Xerxex Dan G. Gumera, Aileen B. Caberos, Shu-Chuan Huang, W.R. Liou, and J.C.Lin, “A Variable Duty Cycle Pulse Train Charger for Improving Lead-Acid Battery Performance,” in Pro. IEEE  Asian Conference on Energy, Power and Transportation Electrification (ACEPT), pp. 1-4, October 2017.

Aileen Caberos, Shu-Chuan Huang, and Fu-Chiung Cheng, “Area-efficient CMOS implementation of NCL gates for XOR-AND/OR dominated circuits,” in Pro. IEEE  Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics (PrimeAsia), pp. 37-40, Oct. 2017.

J.M.Tolete, R.C.O. Calimpusan and J.A.Hora, “A Modified RF to DC Converter CMOS Rectifier Design for Energy Harvesting,” In Proc. AUN/SEED-net 9th Regional Conference on Electrical, and Electronics Engineering (RCEEE), Nov. 17-18, 2016, Hanoi, Vietnam.

K.D.Dura, C.M. Nabua and J.A.Hora, “GaAs Monolithic Microwave Intergrated Circuit (MMIC) Design of Inverse Class-J Power Amplifier with Varactor Diode for High Efficiency in 4G Communications System,” In Proc. AUN/SEED-net 9th Regional Conference on Electrical, and Electronics Engineering (RCEEE), Nov. 17-18, 2016, Hanoi, Vietnam.

Aileen B. Caberos, Shu-Chuan Huang, Xerxex Dan G. Gumera, and Wan-rone Liou, “Design and implementation of hybrid controller for AC-DC power factor correction converter,” IEEE 2nd Annual Southern Power Electronics Conference (SPEC), pp. 1-5, Dec. 2016.    

Allenn C. Lowaton, and Qadier I. Jilluh, "A Piezoelectric Energy Harvesting Interface Circuit Using Negative Voltage Converter," Journal of Engineering and Applied Sciences,  vol. 10, no. 11, pp. 2249-2254, Nov. 2016.

Allenn C. Lowaton, Renee Anne V. Albarracin, Rafael Teodoro S. Gamo, Nieva M. Mapula, “A 500MHZ Delay-Locked Loop with Start-Controlled Phase-Frequency Detector, in Proc. AUN-SEED-Net Regional Conference on Electrical and Electronics Engineering (RCEEE), Nov. 2016.

Allenn Lowaton and Darryl Dave Ditucalan, “A gm/ID Method Based 0.5V-Subthreshold Operational Amplifier with Current Subtractor Adaptive Biasing Circuit for Ultra-Low Power Application”, in Proc. IEEE International Conference on Advances on Electrical and Electronics Engineering (ICAEESE), Nov. 2016.

L.J. Gabrillo, M.G. Gales, J.M. Tolete and J.A. Hora, “ Enhanced RF to DC Converter with LC Resonant Circuit,” Materials Science and Engineering Journal, vol.79, Jun.  2015.

J. Santillan and J.A. Hora, “Dual-Mode Current Control Boost Converter with VCO for Battery Application”, In Proc. IEEE 8th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Nov. 2015.

J. F. Gatal, E.Raffiñan, J. Imperial and J.A. Hora, “FPGA-Based H.264 Video Decoder in RTP Payload Format,” In Proc. IEEE 8th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Nov. 2015

M.R.Abingosa, C.Receno, J.Imperial and J.A.Hora, “Interconnect Modeling of Global Metals for 40nm Node,” In Proc. IEEE 8th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Nov. 2015.

M. Capilayan, R. Minguez and J.A.Hora, “Analysis n HSPICE Performance trade-off versus Simulation Time,” In Proc. IEEE 8th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Nov. 2015.

Jefferson A. Hora, Nieva M. Mapula, Emmanuel D. Talagon, Marnier B. Bate, Rovil S. Berido and Gene Fe P. Palencia , “Design of RF to DC Converter in 90nm CMOS Technology for Ultra-Low Power Application,” in Proc. IEEE 8th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Nov. 2015.

Meliza B. Capino, Lyneth N. Rivera, Jefferson A. Hora and Jefrey C. Pasco, "Closed-loop step-down fractional charge pump converter in 0.18um CMOS technology," in Proc. IEEE 8th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Nov. 2015.

Bringas R, Dy F and Olga Joy Gerasta, “10-bit segmented current steering DAC in 90nm CMOS technology,” IOP Conference Series: Materials Science and Engineering Journal, vol.79, Jun.  2015.

Jubay M, and Gerasta O, “Full-custom design of split-set data weighted averaging with output register for jitter suppression,” IOP Conference Series: Materials Science and Engineering Journal, vol.79, Jun.  2015.

Olga Joy L. Gerasta, Jefrey Pasco and Muhammd Shaheed D. Ibrahim ; Mohammad Ali M. Muti, “Transmitter implemented in 0.18um CMOS process technology,”  in Proc. IEEE 8th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Nov. 2015.

Olga Joy L. Gerasta and Ace Virgil D. Villaruz, “Reconstruction filter for Delta-Sigma oversampling digital-to-analog converter implemented in 0.18um CMOS technology,” in Proc. IEEE 8th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Nov. 2015.

Chinet O. Mocorro, and Rochelle M. Sabarillo , “Indoor light energy harvesting system for battery recharging and wireless sensor networks implemented in 90nm CMOS technology”, in Proc. International Conference on Humanoid, Nanotechnology, Information Technology,Communication and Control, Environment and Management (HNICEM), December 2015.

Allenn Lowaton, and Daryl Auguis, “5 GS/s Track and Hold Circuit in 90nm CMOS Technology Process”, in Proc. IEEE 8th International Conference on Humanoid, Nanotechnology, Information Technology, Communication & Control, Environmental and Management (HNICEM), Dec.  2015.

C.A. Garcia, S.S.I. Sabate, M.G. Bautista and J.A. Hora,  “ Fast Lock-in Time Phase Locked Loop Frequency Synthesizer for Continuous-Time Sigma-Delta ADC”, International Journal of Electronics and Electrical Engineering, vol.2, no.4, pp. 259-263, Dec, 2014.

M.G. Bautista, K.C. Chua, D.M. Dajao and J.A. Hora,, “Verilog HDL Implementation of a Universal Synchronous Asynchronous Receiver Transmitter”, International Journal of Electronics and Electrical Engineering, vol.2, no.4, pp. 264-269, Dec. 2014.

V.A. Heramiz, P.F. Longakit and J.A. Hora, “Delay-Locked Loop Using 4 Cell Delay Line with Extended Inverters,” International Journal of Electronics and Electrical Engineering, vol.2, no.4, pp. 298-302, Dec. 2014.

J.R. Esic, V.L. Buot and J.A. Hora, “Full-Custom Design Fractional Step-Down Charge Pump DC-DC Converter with Digital Control  Implemented in 90nm CMOS Technology”, International Journal of Electronics and Electrical Engineering, vol.2, no.4, pp. 303-308, Dec. 2014.

OJ Gerasta, M. Capilayan, M.Dandan, S.Magayoong, “3rd Order Dual Truncation 18Bit Audio MASH 2-1 Delta-Sigma D/A Converter in 90nm CMOS Technology Implementation,” International Journal of Electronics and Electrical Engineering, vol.2, no.4, pp. 276-280, Dec. 2014.

OJ Gerasta, H. Doque and JD. Mangali, “2-1, 2-2,2-1-1 MASH Delta-Sigma Modulator for 18 Bit Audio D/A Converter,” International Journal of Electronics and Electrical Engineering, vol.3, no.1, pp. 44-49, Dec. 2014.

Olga Joy L. Gerasta, Lavern S. Bete, Jayson C. Loreto, Sheerah Dale M. Orlasan, and Honey Mae N. Tagalogon, “ 12-Bit Pipeline ADC Implemented in 0.09um Digital CMOS Technology for Powerline Alliance," International Journal of Electronics and Electrical Engineering, vol.2, no.4, pp. 291-297, Dec. 2014.

Olga Joy L. Gerasta, Harrez Villaruz and Dominic O. Cagadas, “Design of 18-bit decimator for sigma-delta analog to digital converter with variable oversampling rate for audio application,” in Proc. IEEE 7th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Nov. 2014.

Harreez M. Villaruz, and Wan-Rone Liou, "Variable frequency DC/AC converter with EMI reduction,"  in Proc. IEEE 7th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM), Nov. 2014.

Wan-Rone Liou, Harreez M. Villaruz, Mei-Ling Yeh, and Patrick Roblin  ‘"Digitally controlled low-EMI SPWM generation method for inverter applications," IEEE Transactions on Industrial Informatics, vol. 10, no.1. pp. 73-83, Nov. 2014.

Allenn dela Cerna Lowaton, and Hong-Yi Huang, "Overstress-Free Charge Pump White LED Driver," International Journal of Electronics and Electrical Engineering, vol. 2, no. 4, pp. 270-275, Dec. 2014. 

Wan-Rone Liou, Walton B. Lacorte, Aileen B. Caberos, Mei-Ling Yeh, Jia-Chuan Lin, Shu-Chia Lin, and Chih-Shiang Sun, “A Programmable Controller IC for DC/DC Converter and Power Factor Correction Applications,” IEEE Transaction on Industrial Informatics, 2013, col. 9, no. 4. pp. 2105-2113, Nov. 2013.

Chinet Otic Mocorro, Hong-Yi Huang, Julyver Pinaso, and Kuo-Hsing Cheng, “Indoor energy harvesting using photovoltaic cell for battery recharging”, in Proc. 2013 IEEE 16th International Symposium on Design and Diagnostics of Electronic Circuits & Systems (DDECS), April 2013

Francisco, K.R and Hora, J.A., “Very low bandgap voltage reference with high PSRR enhancement stage implemented in 90nm CMOS process technology for LDO application,” In Proc.IEEE International Conf. on Electronics Design, Systems and Applications (ICEDSA), pp. 216-220, Nov. 2012.

Arancon, I.S.V and Hora, J.A., “On-chip capacitor low dropout voltage regulator implemented in 90nm CMOS technology process,” In Proc.IEEE International Conf. on Electronics Design, Systems and Applications (ICEDSA), pp. 221-224, Nov. 2012.

Hora, J.A., Hamak, M.T., and Suizo, A.K.A., “ High efficiency asynchronous PWM boost converter in 90nm CMOS technology for constant current LED driver,” In Proc. IEEE Region 10 Conference (TENCON 2012), pp. 1-5, Nov. 2012.

Olga Joy L. Gerasta, Jose Ricardo M. Catane and Mark Jayson O. Mortel, “8-bit DAC with partial randomization dynamic element matching for nonlinear distortion correction,” in Proc. TENCON IEEE Region 10 Conference, Nov. 2012.

 N. M. Mapula and W. Liou, "Integrated multi-channel constant current LED driver with PWM boost converter design in 0.35µm process," TENCON 2012 IEEE Region 10 Conference, pp. 1-6, 2012.