NONLINEAR PROPERTIES ANALYSIS OF JET COMROL PULSE MODULATORS

GENG Yuuhai; CUI Hutao; YANG Di; SHE Haiying; LI Zhi; Qu Guangji

doi:10.11728/cjss1998.02.168

Volume 18 Issue 2

Apr. 1998

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Article Navigation > Chinese Journal of Space Science > 1998 > 18(2): 168-173

GENG Yuuhai, CUI Hutao, YANG Di, SHE Haiying, LI Zhi, Qu Guangji. NONLINEAR PROPERTIES ANALYSIS OF JET COMROL PULSE MODULATORS[J]. Chinese Journal of Space Science, 1998, 18(2): 168-173. doi: 10.11728/cjss1998.02.168

Citation:

GENG Yuuhai, CUI Hutao, YANG Di, SHE Haiying, LI Zhi, Qu Guangji. NONLINEAR PROPERTIES ANALYSIS OF JET COMROL PULSE MODULATORS[J]. Chinese Journal of Space Science, 1998, 18(2): 168-173. doi: 10.11728/cjss1998.02.168

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NONLINEAR PROPERTIES ANALYSIS OF JET COMROL PULSE MODULATORS

doi: 10.11728/cjss1998.02.168 cstr: 32142.14.cjss1998.02.168

1.
School of Astronautics, Harbin Institute of Technology, 150001
2.
Beijing Institute of Spacecraft System Engineering

Received Date: 1996-05-14
Rev Recd Date: 1997-12-21
Publish Date: 1998-04-24

Abstract

Abstract

In this paper, nonlinear properties of two modulators are studied, one is pseudo rate modulator and the other is pulse-width pulse-frequency modulator. Nonlinear properties are discussed and studied using frequency domain method. Both digital solution and half-theory method are adopted to get the describe function, and it describes the nonlinear property accurately.
- Jet control,
- Pulse modulate,
- Describe function