電子電路噪聲的岔集譜分析法
A BRANCH SET SPECTRAL METHOD FOR ELECTRONIC NOISE ANALYSIS
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摘要: 本文闡明了目前電路噪聲理論的不完善性,提出了電子電路岔集譜分析法,使噪聲計算的精度和效率有顯著提高。作者編制并調(diào)試成功了基于此方法的電子電路噪聲性能分析和低噪聲設(shè)計程序,文末給出了實例結(jié)果。與實驗結(jié)果的比較,說明了本文提出方法的正確性。
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關(guān)鍵詞:
- 電路噪聲; 岔集譜分析法; 低噪聲電路設(shè)計
Abstract: The imperfection in noise circ uit theory is discussed, and then a branch set spectral analysis method for electronic noise is given. It makes the accuracy and efficiency of noise calculation remarkably improved. Based on this method, a computer program for noise performance analysis and low noise design is made out. Einally, a computing example is given. -
C. D. Mothenbacher, F. C. Fitchen, Low-Noise Electronic Design, John Wiley Sons. Inc. (1973), Chapter 8.[2]L. W. Nagel, SPICE 2: A Computer Program to Simulate Semiconductor Circuits, Memorandum No. ERL M520 College of Engineering University of California, Berkeley, (1975).[3][3][4]R. Rother, IEEE J. of SC, SC-6(1971)4, 204-213.[5]戴逸松,電子科學(xué)學(xué)刊,2(1980)4,158-168.[6]溫書田,羅濤,電子科學(xué)學(xué)刊,10(1988)4,297-304.[7]Alder Van Der Ziel, Noise Sources, Charate rization, Measurement, Prentice-Hall, Inc., (1970). Chapter 2.[8]戴逸松,電子系統(tǒng)噪聲及低噪聲設(shè)計方法,吉林人民出版社,長春,1984年,第二、三、四章. -
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