Add to ORKGAs wireless technology and dynamic spectrum allocation continue to proliferate, the ability to dynamically reconfigure radar transmitter power amplifiers will become necessary for adaptive radar. Reconfigurable transmitters will require the ability to tune input parameters such as load impedance, waveform bandwidth, and amplifier bias voltage to provide excellent performance while adjusting to real-time changes in requirements. This dissertation presents design tools and search algorithms to maximize power-added efficiency (PAE) while providing compliance with spectral regulations and transmitting sufficient power. The presented contributions include 1) the S metric for spectral compliance, 2) the Smith Tube as a tool for design and o...
As the available wireless spectrum grows more crowded with increased usage from high bandwidth telec...
DoctorAs the wireless communication systems evolve, the systems need to transmit a large amount of d...
Modern wireless standards use spectrally efficient complex modulation schemes and multiple carriers....
The increasing number of devices occupying the finite wireless broadband spectrum has led to serious...
A fundamental tradeoff exists in radar transmitter design between linearity and efficiency due to t...
Abstract—Increasingly stringent spectral spreading constraints are motivating a paradigm shift in th...
In response to the increasingly congested and contested wireless spectrum, the next generation radar...
The increasing number of devices occupying the finite wireless broadband spectrum has led to seriou...
As the wireless spectrum becomes increasingly congested, more efficient sharing of the spectrum is d...
Spectral emission requirements for radar systems are becoming increasingly strict. Future radar sys...
Abstract—Future Internet of Things (IoT) devices will need to maintain high power efficiency while b...
Due to congested wireless radio spectrum, next-generation radar transmitters will need to be adaptiv...
Spectrum requirements on radar systems are becoming stricter due to the increasing number of wireles...
Abstract—Due to tightening spectral criteria, joint optimization of radar transmitter waveform and c...
Due to the increased demand on the spectrum, radars are in increased stress to participate in dynami...
As the available wireless spectrum grows more crowded with increased usage from high bandwidth telec...
DoctorAs the wireless communication systems evolve, the systems need to transmit a large amount of d...
Modern wireless standards use spectrally efficient complex modulation schemes and multiple carriers....
The increasing number of devices occupying the finite wireless broadband spectrum has led to serious...
A fundamental tradeoff exists in radar transmitter design between linearity and efficiency due to t...
Abstract—Increasingly stringent spectral spreading constraints are motivating a paradigm shift in th...
In response to the increasingly congested and contested wireless spectrum, the next generation radar...
The increasing number of devices occupying the finite wireless broadband spectrum has led to seriou...
As the wireless spectrum becomes increasingly congested, more efficient sharing of the spectrum is d...
Spectral emission requirements for radar systems are becoming increasingly strict. Future radar sys...
Abstract—Future Internet of Things (IoT) devices will need to maintain high power efficiency while b...
Due to congested wireless radio spectrum, next-generation radar transmitters will need to be adaptiv...
Spectrum requirements on radar systems are becoming stricter due to the increasing number of wireles...
Abstract—Due to tightening spectral criteria, joint optimization of radar transmitter waveform and c...
Due to the increased demand on the spectrum, radars are in increased stress to participate in dynami...
As the available wireless spectrum grows more crowded with increased usage from high bandwidth telec...
DoctorAs the wireless communication systems evolve, the systems need to transmit a large amount of d...
Modern wireless standards use spectrally efficient complex modulation schemes and multiple carriers....