Direct Conversion RF Front-End Implementation for Ultra- Wideband (UWB) and GSM/WCDMA Dual-Band Applications in Silicon-Based Technologies
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منابع مشابه
A Novel Compact Ultra-Wideband Antenna with Single and Double Band Rejection
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متن کاملOn the UWB system coexistence with GSM900, UMTS/WCDMA, and GPS
This paper evaluates the level of interference caused by different ultra-wideband (UWB) signals to other various radio systems, as well as the performance degradation of UWB systems in the presence of narrowband interference and pulsed jamming. The in-band interference caused by a selection of UWB signals is calculated at GSM900, UMTS/wideband code-division multiple-access (WCDMA), and global p...
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تاریخ انتشار 2005