Optimum Method of Power Division for Multisubcarrier Narrowband phase-Modulated System

Huang Liu-ying

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Optimum Method of Power Division for Multisubcarrier Narrowband phase-Modulated System

更新时间：2025-12-08

- Optimum Method of Power Division for Multisubcarrier Narrowband phase-Modulated System
- Acta Electronica Sinica Issue 4, Pages: 99-103(1984)
- 作者机构：
  
  中国科学院空间科学技术中心
- 作者简介：
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- Published：1984
- 稿件说明：
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[1]黄榴英.多个副载波窄带调相系统功率分配的优化方法[J].电子学报,1984(04):99-103.

Huang Liu-ying. Optimum Method of Power Division for Multisubcarrier Narrowband phase-Modulated System[J]. Acta Electronica Sinica, 1984, (4): 99-103.
[1]黄榴英.多个副载波窄带调相系统功率分配的优化方法[J].电子学报,1984(04):99-103. DOI：

Huang Liu-ying. Optimum Method of Power Division for Multisubcarrier Narrowband phase-Modulated System[J]. Acta Electronica Sinica, 1984, (4): 99-103. DOI：

摘要

本文就有（无）测距码和K个正弦副载波的窄带调相系统中的功率关系

推导出一种优化准则。提出了借助计算机作通信信道优化设计的一般步骤。实践证明

该方法是成功的

效果也是好的。

Abstract

An optimization criterion on the basis of analysing the power ratio between the carrier and the various subcarriers in the narrowband phase-modulated system is derived with or without a spuare-wave and K sinusoidal subcarriers. This method has been applied to the astronomic satellite design in the Chinese Academy of Sciences successfully with good results.

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