Low-Voltage CMOS Log Companding Analog Design

• Main Authors: Serra-Graells, Francisco (Author), Rueda, Adoración (Author), Huertas, José L. (Author)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic eBook
• Language: English
• Published: Boston, MA : Springer US, 2003.
• Series: The International Series in Engineering and Computer Science, Analog Circuits and Signal Processing, 733
• Subjects: Engineering.; Electrical engineering.; Electronic circuits.; Circuits and Systems.; Electrical Engineering.; Signal, Image and Speech Processing.

Low-Voltage CMOS Log Companding Analog Design presents in detail state-of-the-art analog circuit techniques for the very low-voltage and low-power design of systems-on-chip in CMOS technologies. The proposed strategy is mainly based on two bases: the Instantaneous Log Companding Theory, and the MOSF...

Table of Contents:

• Mosfet Modeling for Companding
• Amplification and AGC
• Filtering
• PTAT Generation
• Pulse Duration Modulation
• Dynamic Range
• Industrial Application: Hearing Aids
• Conclusions.