Introduction to the Special Issue on the 2006 Radio Frequency Integrated Circuits (RFIC) Symposium

The 11 papers in this special issue are extended versions of papers presented at the 2006 Radio Frequency Integrated Circuits (RFIC) Symposium, held in San Francisco, CA, June 11-13, in conjunction with the International Microwave Symposium. They encompass topics in wireless receivers, wireless transceivers, wireless sensor networks, front-end circuitry and analog-to-digital (A/D) converters.