Ultra-Wideband Multifunctional Communications/Radar System

  title={Ultra-Wideband Multifunctional Communications/Radar System},
  author={G. N. Saddik and R. S. Singh and E. R. Brown},
  journal={IEEE Transactions on Microwave Theory and Techniques},
We have designed, simulated, fabricated, and tested an ultra-wideband (UWB) multifunctional communication and radar system utilizing a single shared transmitting antenna aperture. Two surface acoustic wave bandpass chirp filters were used to modulate the radar and communications pulses, generating linear frequency modulation waveforms with opposite slope factors. The system operates at a center frequency of 750 MHz with 500 MHz of instantaneous bandwidth. The measured range resolution is 63 cm… CONTINUE READING
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