CMOS Implementation of Time Delay Integration (TDI) for Imaging Applications: A Brief Review

In 1970, when the bell system demonstrated the charge-coupled devices (CCD), it was not known at the time that it would revolutionize the imaging. The ability of CCD to integrate and shift the charge with precise control had made it most selected choice for military, space, medical imaging as well as industrial applications. After revolution in CMOS imaging technology in early 90s, people were able to make CMOS imagers which consumed very less...