This book aims to provide a basic understanding, design strategies, and implementation
applications for electrocortical neural interfaces with a focus on integrated circuit design
technologies. A wide variety of topics associated with the design and application of
electrocortical neural implants are covered. It discusses basic principles and practical
design strategies of electrocorticography, electrode interfaces, signal acquisition, power
delivery, data communication, and stimulation. In addition, an overview and critical
review of the state-of-the-art are included. These methodologies present a path towards
the development of minimally invasive brain–computer interfaces capable of resolving
microscale neural activity with wide-ranging coverage across the cortical surface.