1. A 40nm, high bandwidth, VCO-based burst-mode receiver backend for EHF multi-carrier wireless
2. A VCO-Based ADC Employing a Multi-Phase NoiseShaping Beat Frequency Quantizer for Direct Sampling of Sub-1mV Input Signals Bongjin Kim;Somnath Kundu, Seokkyun Ko and Chris H. Kim University of Minnesota, Minneapolis, MN 55455 USA
3. Abhishek Mukherjee,Miguel Gandara,Xiangxing Yang,Linxiao Shen.A 74.5-dB Dynamic Range 10-MHz BW CT-∑ ADC With Distributed-Input VCO and Embedded Capacitive-a Network in 40-nm CMOS, August 2020
4. A Pseudo-Virtual Ground Feedforwarding Technique Enabling Linearization and Higher Order Noise Shaping in VCO-Based ΔΣ Modulators Corentin PochetD. Hall, Engineering, Physics. Radhakrishnan, C., & Datta Sahoo, B. (2017). VCO based Nyquist-rate ADC with FVCO of Fs/2. 2017;IEEE Journal of Solid-State Circuits,2022
5. Ring-Oscillator with Multiple Transconductors for Linear Analog-to-Digital Conversion Leidy Mabel Alvero-GonzalezV. MedinaV. KampusS. PatónL;HernándezEric Gutierrez Engineering Electronics,2021