A CMOS continuous-time equalizer for short-reach optical communications. - Cecilia Gimeno; Concepción Aldea; Santiago Celma; Francisco Aznar; Carlos Sánchez-Azqueta (ECCTD, 2011)

A phase detection scheme for clock and data recovery applications. - Carlos Sánchez-Azqueta; Santiago Celma (ECCTD, 2011)

A 3.125 GHz four stage voltage controlled ring oscillator in 0.18 CMOS. - Carlos Sánchez-Azqueta; Santiago Celma; Francisco Aznar (ISCAS, 2011)

A 0.18 μm CMOS ring VCO for clock and data recovery applications. - Carlos Sánchez-Azqueta; Santiago Celma; Francisco Aznar (Microelectron. Reliab., 2011)

A CMOS quasi-digital temperature sensor for battery operated systems. - Cristina Azcona; Belén Calvo; Nicolás J. Medrano-Marqués; Santiago Celma; Carlos Sánchez-Azqueta (ECCTD, 2013)

A 1.25 Gb/s fully integrated optical receiver for SI-POF applications. - Cecilia Gimeno; Carlos Sánchez-Azqueta; Santiago Celma; Concepción Aldea; C. Cahill (ECCTD, 2013)

Design criteria for loop filters in spectrum balancing technique-based adaptive equalisers. - Carlos Sánchez-Azqueta; Santiago Celma (ECCTD, 2013)

A 1-V 1.25-Gbps CMOS analog front-end for short reach optical links. - Cecilia Gimeno; Carlos Sánchez-Azqueta; Erick Guerrero; Concepción Aldea; Santiago Celma (ESSCIRC, 2013)

CMOS receiver with equalizer and CDR for short-reach optical communications. - Carlos Sánchez-Azqueta; Cecilia Gimeno; Concepción Aldea; Santiago Celma; Cristina Azcona (ISCAS, 2013)

Bang-bang phase detector model revisited. - Carlos Sánchez-Azqueta; Cecilia Gimeno; Concepción Aldea; Santiago Celma; Cristina Azcona (ISCAS, 2013)

New Multilevel Bang-Bang Phase Detector. - Carlos Sánchez-Azqueta; Cecilia Gimeno; Concepción Aldea; Santiago Celma (IEEE Trans. Instrum. Meas., 2013)

A 1-V CMOS double loop continuous-time adaptive equalizer for short-haul optical networks. - Cecilia Gimeno; Erick Guerrero; Carlos Sánchez-Azqueta; Concepción Aldea; Santiago Celma (SSD, 2014)

Design considerations for loop filters in continuous-time adaptive equalizers. - Carlos Sánchez-Azqueta; Cecilia Gimeno; Erick Guerrero; Concepción Aldea; Santiago Celma (SSD, 2014)

A double loop continuous-time adaptive equalizer. - Cecilia Gimeno; Erick Guerrero; Carlos Sánchez-Azqueta; Concepción Aldea; Cristina Azcona; Santiago Celma (ISCAS, 2014)

1-V continuous-time equalizers for multi-gigabit short-haul optical fiber communications. - Cecilia Gimeno; Concepción Aldea; Francisco Aznar; Carlos Sánchez-Azqueta; Santiago Celma (Int. J. Circuit Theory Appl., 2014)

A Low-Power CMOS Receiver for 1.25 Gb/s Over 1- mm SI-POF Links. - Carlos Sánchez-Azqueta; Cecilia Gimeno; Erick Guerrero; Concepción Aldea; Santiago Celma (IEEE Trans. Ind. Electron., 2014)

A 2.5-Gb/s multi-rate continuous-time adaptive equalizer for short reach optical links. - Cecilia Gimeno; Carlos Sánchez-Azqueta; Erick Guerrero; Javier Aguirre; Concepción Aldea; Santiago Celma (ESSCIRC, 2015)

1-V continuous-time linear equalizer for up to 2 Gb/s over 50-m SI-POF. - Cecilia Gimeno; Erick Guerrero; Carlos Sánchez-Azqueta; Guillermo Royo; Concepción Aldea; Santiago Celma (ISCAS, 2015)

A 1.7-GHz wide-band CMOS LC-VCO with 7-Bit coarse control. - Carlos Sánchez-Azqueta; Javier Aguirre; Cecilia Gimeno; Concepción Aldea; Santiago Celma (ISCAS, 2015)

A phase-space model to describe bang-bang phase detectors. - Carlos Sánchez-Azqueta; Cecilia Gimeno; Concepción Aldea; Santiago Celma (Int. J. Circuit Theory Appl., 2015)

Continuous-Time Linear Equalizer for Multigigabit Transmission Through SI-POF in Factory Area Networks. - Cecilia Gimeno; Erick Guerrero; Carlos Sánchez-Azqueta; Guillermo Royo; Concepción Aldea; Santiago Celma (IEEE Trans. Ind. Electron., 2015)

Secure communication system based on a logistic map and a linear feedback shift register. - Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (ISCAS, 2016)

High-resolution wide-band LC-VCO for reliable operation in phase-locked loops. - Carlos Sánchez-Azqueta; Javier Aguirre; Cecilia Gimeno; Concepción Aldea; Santiago Celma (Microelectron. Reliab., 2016)

Synchronous OEIC Integrating Receiver for Optically Reconfigurable Gate Arrays. - Carlos Sánchez-Azqueta; Bernhard Goll; Santiago Celma; Horst Zimmermann (Sensors, 2016)

Using the Wiimote to Learn MEMS in a Physics Degree Program. - Carlos Sánchez-Azqueta; Cecilia Gimeno; Santiago Celma; Concepción Aldea (IEEE Trans. Educ., 2016)

A new multiple ciphering scheme for improving randomness. - Miguel Garcia-Bosque; Adrián Pérez 002; Carlos Sánchez-Azqueta; Santiago Celma (ECCTD, 2017)

Impact of non-idealities on passive polyphase filter performance. - Antonio D. Martínez-Pérez; J. Morte; Francisco Aznar; Carlos Sánchez-Azqueta; Santiago Celma (ECCTD, 2017)

Design of a low-power quadrature LC-VCO in 65 nm CMOS. - Carlos Sánchez-Azqueta; Javier Aguirre; Guillermo Royo; Francisco Aznar; Erick Guerrero; Santiago Celma (ECCTD, 2017)

Continuous-time equalizer for CMOS integrated photodiodes. - Javier Aguirre; Erick Guerrero; Carlos Sánchez-Azqueta; Antonio D. Martínez; Miguel Garcia-Bosque; Cecilia Gimeno; Santiago Celma (I2MTC, 2017)

Fast and secure chaotic stream cipher with a MEMS-based seed generator. - Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Adrián Pérez-Resa 002; A. Martinez; Santiago Celma (I2MTC, 2017)

Transimpedance amplifier with programmable gain and bandwidth for capacitive MEMS accelerometers. - Guillermo Royo; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Concepción Aldea; Santiago Celma; Cecilia Gimeno (I2MTC, 2017)

Design of a CMOS multi-rate adaptive continuous-time equalizer based on power spectrum estimation. - Cecilia Gimeno; Erick Guerrero; Carlos Sánchez-Azqueta; Javier Aguirre; Concepción Aldea; Santiago Celma (Int. J. Circuit Theory Appl., 2017)

A methodology to design continuous-time adaptive equalizers. - Carlos Sánchez-Azqueta; Cecilia Gimeno; Javier Aguirre; Concepción Aldea; Santiago Celma (Int. J. Circuit Theory Appl., 2017)

Application of a MEMS-Based TRNG in a Chaotic Stream Cipher. - Miguel Garcia-Bosque; Adrián Pérez 002; Carlos Sánchez-Azqueta; Santiago Celma (Sensors, 2017)

Programmable Low-Power Low-Noise Capacitance to Voltage Converter for MEMS Accelerometers. - Guillermo Royo; Carlos Sánchez-Azqueta; Cecilia Gimeno; Concepción Aldea; Santiago Celma (Sensors, 2017)

An Adaptive Bitrate Clock and Data Recovery Circuit for Communication Signal Analyzers. - Erick Guerrero; Carlos Sánchez-Azqueta; Cecilia Gimeno; Javier Aguirre; Santiago Celma (IEEE Trans. Instrum. Meas., 2017)

Using hyperdata in a laboratory of electronics QR codes applied to experimental learning. - Carlos Sánchez-Azqueta; Santiago Celma; Concepción Aldea; Cecilia Gimeno; E. Cascarosa (EDUCON, 2018)

A New Technique For Improving the Security of Chaos Based Cryptosystems. - Miguel Garcia-Bosque; Adrián Pérez-Resa 002; Carlos Sánchez-Azqueta; Concepción Aldea; Santiago Celma (ISCAS, 2018)

Analysis of the Influence of Component Mismatch on Integrated Passive Polyphase Filters. - Antonio D. Martínez-Pérez; Francisco Aznar; Guillermo Royo; Carlos Sánchez-Azqueta; Santiago Celma (ISCAS, 2018)

Using a Chaotic Cipher to Encrypt Ethernet Traffic. - Adrián Pérez-Resa 002; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (ISCAS, 2018)

Low-EVM CMOS Transimpedance Amplifier for Intermediate Frequency over Fiber. - Guillermo Royo; Antonio D. Martínez-Pérez; Carlos Sánchez-Azqueta; Concepción Aldea; Santiago Celma (ISCAS, 2018)

A new randomness-enhancement method for chaos-based cryptosystem. - Miguel Garcia-Bosque; Adrián Pérez-Resa 002; Carlos Sánchez-Azqueta; Santiago Celma (LASCAS, 2018)

Chaos-based stream cipher for gigabit ethernet. - Adrián Pérez-Resa 002; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (LASCAS, 2018)

Highly-linear transimpedance amplifier for remote antenna units. - Guillermo Royo; Carlos Sánchez-Azqueta; Concepción Aldea; Santiago Celma; Cecilia Gimeno (LASCAS, 2018)

Analysis of mismatch impact on image rejection ratio for passive polyphase filters. - Antonio D. Martínez-Pérez; Francisco Aznar; Guillermo Royo; Carlos Sánchez-Azqueta; Santiago Celma (Int. J. Circuit Theory Appl., 2018)

Fully-differential transimpedance amplifier for reliable wireless communications. - Guillermo Royo; Carlos Sánchez-Azqueta; Antonio D. Martínez-Pérez; Concepción Aldea; Santiago Celma (Microelectron. Reliab., 2018)

A Robust 10-Gb/s Duobinary Transceiver in 0.13-μm SOI CMOS for Short-Haul Optical Networks. - Javier Aguirre; David Bol; Denis Flandre; Carlos Sánchez-Azqueta; Santiago Celma (IEEE Trans. Ind. Electron., 2018)

ICT-Based Didactic Strategies to Build Knowledge Models in Electronics in Higher Education. - Carlos Sánchez-Azqueta; Santiago Celma; Concepción Aldea; Cecilia Gimeno; E. Cascarosa (ISCAS, 2019)

A New Lightweight CSPRNG Implemented in a 0.18μm CMOS Technology. - Miguel Garcia-Bosque; Guillermo Díez-Señorans; Adrián Pérez-Resa 002; Carlos Sánchez-Azqueta; Concepción Aldea; Santiago Celma (PRIME, 2019)

Self-Synchronized Encryption Using an FPE Block Cipher for Gigabit Ethernet. - Adrián Pérez-Resa 002; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (PRIME, 2019)

Methodology for Performance Optimization in Noise- and Distortion-Canceling LNA. - Antonio D. Martínez-Pérez; Cecilia Gimeno; Denis Flandre; Francisco Aznar; Guillermo Royo; Carlos Sánchez-Azqueta (SMACD, 2019)

Self-Synchronized Encryption for Physical Layer in 10Gbps Optical Links. - Adrián Pérez-Resa 002; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (IEEE Trans. Computers, 2019)

Chaotic Encryption for 10-Gb Ethernet Optical Links. - Adrián Pérez-Resa 002; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (IEEE Trans. Circuits Syst. I Regul. Pap., 2019)

Physical Layer Encryption for Industrial Ethernet in Gigabit Optical Links. - Adrián Pérez-Resa 002; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (IEEE Trans. Ind. Electron., 2019)

Chaos-Based Bitwise Dynamical Pseudorandom Number Generator On FPGA. - Miguel Garcia-Bosque; Adrián Pérez-Resa 002; Carlos Sánchez-Azqueta; Concepción Aldea; Santiago Celma (IEEE Trans. Instrum. Meas., 2019)

Chaotic Encryption Applied to Optical Ethernet in Industrial Control Systems. - Adrián Pérez-Resa 002; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (IEEE Trans. Instrum. Meas., 2019)

A New Approach to Analysis the Security of Compensated Measuring PUFs. - Guillermo Díez-Señorans; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (ECCTD, 2020)

Introduction to Physically Unclonable Fuctions: Properties and Applications. - Miguel Garcia-Bosque; Guillermo Díez-Señorans; Carlos Sánchez-Azqueta; Santiago Celma (ECCTD, 2020)

Security Analysis of a New FPE Stream Cipher. - Adrián Pérez-Resa 002; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (ISCAS, 2020)

Proposal and Analysis of a Novel Class of PUFs Based on Galois Ring Oscillators. - Miguel Garcia-Bosque; Guillermo Díez-Señorans; Carlos Sánchez-Azqueta; Santiago Celma (IEEE Access, 2020)

A New Method for Format Preserving Encryption in High-Data Rate Communications. - Adrián Pérez-Resa 002; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (IEEE Access, 2020)

Self-Synchronized Encryption for Physical Layer in Gigabit Ethernet Optical Links. - Adrián Pérez-Resa 002; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (IEEE Access, 2020)

High-Sensitivity Large-Area Photodiode Read-Out Using a Divide-and-Conquer Technique. - Guillermo Royo; Carlos Sánchez-Azqueta; Concepción Aldea; Santiago Celma (Sensors, 2020)

FPGA Implementation of a New PUF Based on Galois Ring Oscillators. - Miguel Garcia-Bosque; Guillermo Díez-Señorans; Carlos Sánchez-Azqueta; Santiago Celma (LASCAS, 2021)

Noise Reduction Technique using Multiple Photodiodes in Optical Receivers for POF Communications. - Guillermo Royo; Antonio D. Martínez-Pérez; Carlos Sánchez-Azqueta; Concepción Aldea; Santiago Celma (LASCAS, 2021)

Digitization Algorithms in Ring Oscillator Physically Unclonable Functions as a Main Factor Achieving Hardware Security. - Guillermo Díez-Señorans; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (IEEE Access, 2021)

Programmable delay lines on different LUT implementations for CRO-PUF. - Guillermo Díez-Señorans; Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Santiago Celma (PRIME, 2022)

An analysis of the behaviour of a PUF based on ring oscillators depending on their locations. - Miguel Garcia-Bosque; R. Aparicio; Guillermo Díez-Señorans; Carlos Sánchez-Azqueta; Santiago Celma (PRIME, 2022)

A 18-27 GHz Programmable Gain Amplifier in 65-nm CMOS technology. - C. del Río Bueno; Uxua Esteban-Eraso; Carlos Sánchez-Azqueta; Santiago Celma (VLSI-SoC, 2022)

A CMOS 4-bit Digitally Programmable Phase Shifter for the K-band. - Uxua Esteban-Eraso; Carlos Sánchez-Azqueta; Concepción Aldea; Santiago Celma (VLSI-SoC, 2022)

CMOS Transistor Array for Cryogenic Temperature Characterization of MOS Components. - Jorge Pérez-Bailón; Santiago Celma; Carlos Sánchez-Azqueta (DCIS, 2023)

Design Strategies to Select the Best Locations in a Ring Oscillator PUF. - Raúl Aparicio-Téllez; Miguel Garcia-Bosque; Guillermo Díez-Señorans; Carlos Sánchez-Azqueta; Santiago Celma (SMACD, 2023)

Cryogenic Measurement of CMOS Devices for Quantum Technologies. - Jorge Pérez-Bailón; Miguel Tarancón; Santiago Celma; Carlos Sánchez-Azqueta (IEEE Trans. Instrum. Meas., 2023)

Compensating the Load Effect in Quadrature All-Pass Filters. - Uxua Esteban-Eraso; Carlos Sánchez-Azqueta; Francisco Aznar; Concepción Aldea; Santiago Celma (VLSI-SoC, 2024)

Lightweight ciphers based on chaotic Map - LFSR architectures. - Miguel Garcia-Bosque; Carlos Sánchez-Azqueta; Guillermo Royo; Santiago Celma (CoRR, 2024)

Characterization of 65-nm CMOS Integrated Resistors in the Cryogenic Regime. - Jorge Marqués-García; Jorge Pérez-Bailón; Santiago Celma; Carlos Sánchez-Azqueta (IEEE Trans. Instrum. Meas., 2024)

Analysis of Non-Idealities in CMOS RX Front-End for Linear Phased Arrays. - Francisco Aznar; Uxua Esteban-Eraso; Antonio D. Martínez-Pérez; Carlos Sánchez-Azqueta; Santiago Celma (ISCAS, 2025)

Breakdown in Polysilicon Resistors Operating in the Deep Cryogenic Regime. - Jorge Pérez-Bailón; Jorge Marqués-García; Gabriel López-Pinar; Santiago Celma; Carlos Sánchez-Azqueta (ISCAS, 2025)

Designing compact phase shifters with a resistorless quadrature signal generator. - Uxua Esteban-Eraso; Carlos Sánchez-Azqueta; Francisco Aznar; Concepción Aldea; Santiago Celma (SMACD, 2025)

Design of a Low-Noise Amplifier for Qubit Readout. - Gabriel López-Pinar; Uxua Esteban-Eraso; Santiago Celma; Carlos Sánchez-Azqueta (SMACD, 2025)