Mobility

A Low-Power and High Gain CMOS UWB Power Amplifier for Group 1-3 MB-OFDM Application

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Executive Summary

Ultra-WideBand (UWB) communication by means of short "Carrier-free" pulses was first conceived in "Time-domain electro-magnetics" in the 1960s, when it was only used in military and radar applications. Today, wireless technology is becoming one of the most promising for both academic and industrial circles due to the wide spectrum of frequency bands for very high data rate up to 480 Mb/s with very low power over short range. Recently, UWB standard is highly used in short range wireless sensor networks, the position detection systems, tumor detection system and many other medical applications.

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