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Volumn 50, Issue 6, 2010, Pages 592-599

A novel power spectrum calculation method using phase-compensation and weighted averaging for the estimation of ultrasound attenuation

Author keywords

Attenuation; Block power spectrum; Phase compensation; Short time Fourier analysis; Ultrasound

Indexed keywords

ATTENUATION COEFFICIENT; BACK-SCATTERED; BACKSCATTERED ULTRASOUND; BLOCK POWER SPECTRUM; CONVENTIONAL METHODS; ESTIMATION ERRORS; ESTIMATION PERFORMANCE; ESTIMATION RESULTS; ESTIMATION VARIANCE; GATED WINDOWS; NORMALIZED CROSS-CORRELATION; NOVEL TECHNIQUES; NUMERICAL PHANTOMS; PHASE COMPENSATION; PHASE VARIATION; QUANTITATIVE ULTRASOUND ANALYSIS; RADIOFREQUENCY SIGNALS; SCATTERER SIZE; SIGNAL SAMPLES; SIMULATION RESULT; SOFT TISSUE; SPECTRAL INFORMATION; SPEED OF SOUNDS; TISSUE MIMICKING PHANTOM; ULTRASOUND ATTENUATION; ULTRASOUND PARAMETERS; WEIGHTED AVERAGING;

EID: 77949489865     PISSN: 0041624X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ultras.2009.12.004     Document Type: Article
Times cited : (4)

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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.