Analog CMOS nonlinear cells and their applications in VLSI signal and information processing

he development of reconfigurable analog CMOS building blocks and their applications in analog VLSI is discussed and introduced in much the same way a logic gate is used in digital VLSI. They simultaneously achieve four-quadrant multiplication and division. These applications include multiplication, signal squaring, division, signal inversion, amplitude modulation. New all MOS implementations of the Hopfield like neural networks are developed by using the new cells. In addition new and novel techniques for sensor linearization and for MOSFET-C programmable-Q and...