(Microsoft Word - Chirp Signal Generation using SW _Allen_Bailey_Demidenko_.\205)

(Microsoft Word - 5881-9 A Reconfigurable Image Tube using an External Elect\205)

(Microsoft Word - ISAR Imaging of Targets with Complex Motion Based on the Chirp Rate \250CQuadratic Chirp Rate Distribution)

In inverse synthetic aperture radar (ISAR) imaging of targets with complex motion such as fluctuating ships with oceanic waves and high maneuvering airplanes, the azimuth echo signals can be modeled as cubic phase signals (CPSs) after the migration compensation. The chirp rate (CR) and the quadratic chirp rate (QCR) are two important physical quantities of the CPS, which deteriorate the azimuth...

Microsoft Word - Bispectrum Classification=WorldComp Hend12-50

Automatic Digital signal type classification (ADSTC) has many important applications in both of the civilian and military domains. Most of the proposed classifiers can only recognize a few types of digital signals. This paper presents a novel technique that deals with the classification of multi-user chirp modulation signals. In this paper, the peak of the bispectrum and its bi-frequencies are ...

(Microsoft Word - A cost analysis of Optical IP Switching in new generation \205)

In this paper we propose a simple model that analyzes the cost saving achieved by Optical IP Switching (OIS), a novel optical architecture, compared to a conventional IP-over-WDM network, where the IP router connects directly to the WDM module. The analysis we propose shows that OIS can bring substantial cost savings in the initial investment of network operators.

Microsoft Word - FastUSE-TBME

Compressed sensing has shown great potential in reducing data acquisition time in magnetic resonance imaging (MRI). Recently, a spread spectrum compressed sensing MRI method modulates an image with a quadratic phase. It performs better than the conventional compressed sensing MRI with variable density sampling, since the coherence between the sensing and sparsity bases are reduced. However, spr...