MWSCAS Guest Editorial Special Issue Based on the 64th International Midwest Symposium on Circuits and Systems

The International Midwest Symposium on Circuits and Systems is the oldest Circuits and Systems Symposium sponsored by the IEEE CAS Society. This conference contributes to its strong history by reporting the latest research results and innovations in the field of circuits and systems through distinguished speakers featuring the newest innovations relevant to this field and shedding light on its evolution toward breaching the gaps among technologies. The 64th International Midwest Symposium on Circuits and Systems (MWSCAS-2021) was held virtually due to the COVID-19 pandemic on August 9–11, 2021. Among all the accepted contributions, a subset of these articles were selected and invited for this Special Issue. The invited articles went through a peer-review process consisting of world-recognized reviewers in related fields. The process has been conducted by a Guest Editorial team formed by Kenneth Jenkins, Khurram Waheed, and Zaid Albataineh. A brief description of the selected articles is as follows.