Pulse generator for UWB communication and radar applications with PPM and time hopping possibilities
N Deparis, C Loyez, N Rolland… - 2006 IEEE International …, 2006 - ieeexplore.ieee.org
N Deparis, C Loyez, N Rolland, PA Rolland
2006 IEEE International Symposium on Circuits and Systems, 2006•ieeexplore.ieee.orgTwo simple and compact ultra-wideband, ultra-short-pulse transmitters have been
developed using a monolithic microwave integrated circuit (MMIC). These pulse generators
include a digital approach for the pulse forming based on a logic gate. They produce pulses
with a variable width as low as 65 ps and rise and fall time about 25 ps (measured). The
pulse position modulation (PPM) with pulse frequency rate (PRF) from frequency below 1
MHz to several GHz is also possible. Finally, an analog filtering solution for its shape is …
developed using a monolithic microwave integrated circuit (MMIC). These pulse generators
include a digital approach for the pulse forming based on a logic gate. They produce pulses
with a variable width as low as 65 ps and rise and fall time about 25 ps (measured). The
pulse position modulation (PPM) with pulse frequency rate (PRF) from frequency below 1
MHz to several GHz is also possible. Finally, an analog filtering solution for its shape is …
Two simple and compact ultra-wideband, ultra-short-pulse transmitters have been developed using a monolithic microwave integrated circuit (MMIC). These pulse generators include a digital approach for the pulse forming based on a logic gate. They produce pulses with a variable width as low as 65 ps and rise and fall time about 25 ps (measured). The pulse position modulation (PPM) with pulse frequency rate (PRF) from frequency below 1 MHz to several GHz is also possible. Finally, an analog filtering solution for its shape is proposed in order to be compliant with the FCC part 15 frequency mask
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