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|Title:||A novel CMOS/BiCMOS UWB pulse generator and modulator|
|Source:||Zheng, Y.,Dong, H.,Xu, Y.P. (2004). A novel CMOS/BiCMOS UWB pulse generator and modulator. IEEE MTT-S International Microwave Symposium Digest 2 : 1269-1272. ScholarBank@NUS Repository.|
|Abstract:||In this paper, a new low voltage high frequency pulse generation circuit is proposed which can be fully integrated in CMOS and/or BiCMOS process. The circuit is able to generate symmetrical pulses those are the second-order derivative of Gaussian pulses with a bandwidth up to 5 GHz and having sufficient swing for UWB applications. Based on the proposed pulse generator, a novel BPSK pulse modulator is also proposed and can be directly used in UWB transmitter. Simulation results based on a 0.18-μm CMOS/BiCMOS technology confirm their performance.|
|Source Title:||IEEE MTT-S International Microwave Symposium Digest|
|Appears in Collections:||Staff Publications|
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