Optimum digital filters for baseline restoration

IEEE Transactions on Nuclear Science

Volumn 53, Issue 6, 2006, Pages 3865-3869

  Wen, Xiangyang ^a   Wei, Yixiang ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Baseline restoration; High resolution spectroscopy; Optimum filter

Indexed keywords

SIGNAL TO NOISE RATIO; SPECTROSCOPIC ANALYSIS;

BASELINE RESTORATION; OPTIMUM FILTER; SELF-CALIBRATING DIGITAL SPECTROSCOPY SYSTEMS;

DIGITAL FILTERS;

EID: 33846276509     PISSN: 00189499     EISSN: None     Source Type: Journal    
DOI: 10.1109/TNS.2006.884096     Document Type: Conference Paper

References (14)

1. M. O. Deighton, "Minimum-noise filters with good low-frequency rejection," IEEE Trans. Nucl. Sci., pp. 68-75, 1969.
2. A. Pullia, G. Gritti, and G. Ripamonti, "Design of high performance digital baseline restorers," IEEE Trans. Nucl. Sci., vol. 44, no. 3, pp. 331-337, Jun. 1997.
3. A. Pullia and G. Ripamonti, "Minimum-noise filter for baseline estimation in radiation detection system," Nucl. Instrum. Methods Phys. Res. A, vol. 376, pp. 82-88, 1996.
4. _, "Optimum zero-area filter for nuclear signal sequences," Nucl. Instrum. Methods Phys. Res. A, vol. 391, pp. 301-309, 1997.
5. A. Geraci, I. Rech, E. Gatti, and G. Ripamonti, "Shared baseline restoration at minimum noise for high resolution spectroscopy," Nucl. Instrum. Methods Phys. Res. A, vol. 482, pp. 441-448, 2002.
6. R. Abbiati, A. Geraci, and G. Ripamonti, "A new filter concept yielding improved resolution and throughput in radiation detection systems," IEEE Trans. Nucl. Sci., vol. 52, no. 4, pp. 950-954, Aug. 2005.
7. E. Gatti, A. Geraci, S. Riboldi, and G. Ripamonti, "Digital penalized lms method for filter synthesis with arbitrary constraints and noise," Nucl. Instrum. Methods Phys. Res. A, vol. 523, pp. 167-185, 2004.
8. A. Pullia, "Spectroscopic technique for optimal p-z setting in γ-ray detection," IEEE Trans. Nucl. Sci., vol. 48, no. 4, pp. 1234-1238, Aug. 2001.
9. C. Shiguo, Z. Ruanyu, W. Peng, and L. Taihua, "Enhanced accuracy in pole identification of system by wavelet transform de-noising," IEEE Trans. Nucl. Sci., vol. 51, no. 1, pp. 250-255, Feb. 2004.
10. G. Strang, Introduction to Applied Mathematics. New York: Wellesley-Cambridge Press, 1986.
11. V. Radeka, "Effect of baseline restoration on signal-to-noise ratio in pulse amplitude measurement," Rev. Sci. Instr., vol. 38, pp. 1397-1403, 1967.
12. G. Ripamonti and A. Pullia, "On the optimum area-balanced filters for nulcear spectroscopy," Nucl. Instrum. Methods Phys. Res. A, vol. 382, pp. 545-547, 1996.
13. F. S. Goulding and D. A. Landis, "Ballistic deficit correction in semiconductor detector spectrometers," IEEE Trans. Nucl. Sci., vol. 35, no. 1, pp. 119-125, Feb. 1988.
14. A. Georgiev and W. Gast, "Digital pulse processing in high resolution high throughput gamma-ray spectroscopy," IEEE Trans. Nucl. Sci., vol. 40, no. 4, pp. 770-779, Aug. 1993.