Sayed Vahid Mir-Moghtadaei

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—A new ultra wideband (UWB) pulse generator covering a –10 dB bandwidth of 2.4–4.6 GHz with a tunable center frequency of 5–5.6 GHz to mitigate coexistence issues of impulse radio UWB (IR-UWB) systems and IEEE802.11.a WLAN or other narrowband (NB) systems in 90 nm-CMOS technology is proposed. The UWB pulse is generated based on frequency up-conversion of(More)
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