WebOct 1, 2024 · A carrier with a linear FM modulation is referred to as a chirp signal. The performance of an FMCW radar is mainly determined by the speed, linearity and phase noise of the chirp generator [ 7 ]. Different … WebJun 20, 2008 · Optimal Particle Filters for Tracking a Time-Varying Harmonic or Chirp Signal IEEE Journals & Magazine IEEE Xplore Optimal Particle Filters for Tracking a Time-Varying Harmonic or Chirp Signal Abstract: We consider the problem of tracking the time-varying (TV) parameters of a harmonic or chirp signal using particle filtering (PF) …
Optimal Particle Filters for Tracking a Time-Varying Harmonic or Chirp ...
WebChirp on IEEE Technology Navigator Chirp - IEEE Technology Navigator. Connecting You to the IEEE Universe of Information IEEE.orgIEEE Xplore Digital LibraryIEEE Standards … WebThe experimental results show that the chirp signal improves the signal-to-noise ratio and expands the applicable time-of-flight algorithm. The waveform pulse width after cross-correlation is 1.5 μs, compared with 40 μs before. The time-of-flight uncertainty can achieve 1.03 ns compared to 8.6 ns before. raymond hightower
Chirp Sub-pulse Stepped Frequency Radar Signal Processing IEEE …
WebOct 24, 2014 · SAR system uses the signal called chirp to acquire large bandwidth then it provides high-resolution images. The conventional analog type chirp generator of SAR system occupies large amount of space and weight. To implement chirp generator in small satellites, implementation of chirp generator on FPGA will be discussed in this paper. WebContinuous versions of the multidimensional chirp algorithms compute the function G(y)=F(My), where F(y) is the Fourier transform of a function f(x) of a vector variable x and M is an invertible matrix. Discrete versions of the algorithms compute values of F over the lattice L/sub 2/=ML/sub 1/ from values of f over a lattice L/sub 1/, where L/sub 2/ need … WebOn the Utility of Chirp Modulation for Digital Signaling IEEE Journals & Magazine IEEE Xplore On the Utility of Chirp Modulation for Digital Signaling Abstract: The issue of signal selection in binary data transmission is presented. raymond high school raymond ms