The 10th International Conference on Modern Circuit and System Technologies on Electronics and Communications (MOCAST 2021) will take place in Thessaloniki, Greece, from July 5th to July 7th, 2021. The MOCAST technical program includes all aspects of circuit and system technologies, from modeling to design, verification, implementation, and application. This Special Issue presents extended versions of top-ranking papers in the conference. The topics of MOCAST include:Analog/RF and mixed signal circuits
Digital circuits and systems design
Nonlinear circuits and systems
Device and circuit modeling
High-performance embedded systems
Systems and applications
Sensors and systems
Machine learning and AI applications
Communication
Network systems
Power management
Imagers, MEMS, medical, and displays
Radiation front ends (nuclear and space application)
Education in circuits, systems, and communications.