. "282890" . . "1"^^ . . . "978-80-01-04513-8" . . "Propagation of UWB Signals" . . "[8D5115EC0AB9]" . "UWB signals"@en . "Propagation of UWB Signals"@en . "RIV/68407700:21230/10:00166087!RIV11-MSM-21230___" . "Workshop 2010" . "2"^^ . . "Propagation of electromagnetic waves has been almost entirely carried out in the frequency domain. However, it is more appropriate to use time domain approach in some cases. One of the main reasons, why the frequency domain is preferred to the time domain, is the requirement of generating very short pulses, which is extremely difficult. We propose a new circuit solution of a sub-nanosecond pulse generator. A Gaussian pulse is generated by a step recovery diode included in a unique pulse-forming network consisting of a Schottky diode and a delay line. Our solution provides high output amplitudes and maintains a low ringing level."@en . "Propagation of UWB Signals" . "Propagation of electromagnetic waves has been almost entirely carried out in the frequency domain. However, it is more appropriate to use time domain approach in some cases. One of the main reasons, why the frequency domain is preferred to the time domain, is the requirement of generating very short pulses, which is extremely difficult. We propose a new circuit solution of a sub-nanosecond pulse generator. A Gaussian pulse is generated by a step recovery diode included in a unique pulse-forming network consisting of a Schottky diode and a delay line. Our solution provides high output amplitudes and maintains a low ringing level." . . "Protiva, Pavel" . . "V" . "1"^^ . . "Praha" . "Propagation of UWB Signals"@en . "\u010Cesk\u00E9 vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Praze" . "2010-02-22+01:00"^^ . "RIV/68407700:21230/10:00166087" . "Praha" . . . . "21230" .