The Use of Fractional Fourier Transform for the Extraction of Overlapped Harmonic Chirp Signals

The Use of Fractional Fourier Transform for the Extraction of Overlapped Harmonic Chirp Signals

In ultrasound harmonic imaging, high bandwidth is essential to provide good axial resolution at the receiver. However, increasing the bandwidth will cause overlapping amongst the nonlinear harmonic components. Conventional frequency domain filtering approach normally fails to extract the desired har...

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Chi tiết về thư mục
Những tác giả chính:	Muhammad Arif, Ayaz Ahmed Shaikh, Imran Ali Qureshi
Định dạng:	Bài viết
Ngôn ngữ:	English
Được phát hành:	Mehran University of Engineering and Technology 2014-04-01
Loạt:	Mehran University Research Journal of Engineering and Technology
Những chủ đề:	Linear Frequency Modulation Ultrasound Harmonic Imaging Harmonic Matched Filter Fractional Fourier Transform
Truy cập trực tuyến:	http://publications.muet.edu.pk/research_papers/pdf/pdf868.pdf

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