REFERENCES
[1] P. Kinget, "Lecture Notes, EE6350 VLSI Design Laboratory," Columbia University in the City of New York, Spring 2025.
[2] Kumar, Sanjeev et al., "A Wristwatch-Based Wireless Sensor Platform for IoT Health Monitoring Applications," Sensors. 20. (2020) doi: 10.3390/s20061675.
[3] Texas Instruments, "Analysis of the Sallen-Key Architecture," Application Report, 2002: link
[4] Q. Lin, W. Sijbers, C. Avidikou, C. Van Hoof, F. Tavernier and N. Van Helleputte, "Photoplethysmography (PPG) Sensor Circuit Design Techniques," 2022 IEEE Custom Integrated Circuits Conference (CICC), Newport Beach, CA, USA, 2022, pp. 01-08. doi: 10.1109/CICC53496.2022.9772851.
[5] R. Mohyeldeen and A. Saeed, "Design and Simulation of a Feedforward AGC Loop for Bluetooth-Low-Energy Receiver," 5th Novel Intelligent and Leading Emerging Sciences Conference (NILES), pp. 322-326, 2023. doi: 10.1109/NILES59815.2023.10296671.