A Method for Estimating Chirp Rate of a Linear Frequency Modulated Signal

Ahmet SERBES

doi:https://doi.org/10.17694/bajece.369239

Makale detayları

A Method for Estimating Chirp Rate of a Linear Frequency Modulated Signal

Yazarlar:

Ahmet SERBES

Yayıncı:

Balkan Yayın

Dergi:

Balkan Journal of Electrical and Computer Engineering 2018 Vol.6 Issue 1, pp.9-12

Belge Tipi:

Makale

Yayın Tarihi:

2/2018

Belge Dili:

Türkçe

Document ID (Org No.):

2000927491

Sıklık:

Üç Aylık

pISSN:

2147-284X

DOI:

https://doi.org/10.17694/bajece.369239

Özet:

 


This paper proposes a
fast and accurate chirp-rate estimation algorithm in noisy environment. The
proposed method searches the inverse maximum magnitude of the angle-sweep
fractional Fourier domain and finds the optimum angle, which provides an
estimate for the chirp-rate. In order to accelerate the search process, we
propose to use the Fibonacci search algorithm, which provides a sub-optimal
search scheme in terms of computational complexity. Simulation results show the
efficiency of the proposed algorithm. 

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Makale detayları

A Method for Estimating Chirp Rate of a Linear Frequency Modulated Signal

Yazarlar: Ahmet SERBES

Yayıncı: Balkan Yayın

Dergi: Balkan Journal of Electrical and Computer Engineering 2018 Vol.6 Issue 1, pp.9-12

Belge Tipi: Makale

Yayın Tarihi: 2/2018

Belge Dili: Türkçe

Document ID (Org No.): 2000927491

Sıklık: Üç Aylık

pISSN: 2147-284X

DOI: https://doi.org/10.17694/bajece.369239

Sayı

Yazarlar:

Ahmet SERBES

Yayıncı:

Balkan Yayın

Dergi:

Balkan Journal of Electrical and Computer Engineering 2018 Vol.6 Issue 1, pp.9-12

Belge Tipi:

Makale

Yayın Tarihi:

2/2018

Belge Dili:

Türkçe

Document ID (Org No.):

2000927491

Sıklık:

Üç Aylık

pISSN:

2147-284X

DOI:

https://doi.org/10.17694/bajece.369239