A SIGNAL GENERATOR OF SINE AND COSINE  WAVES WITH ACCURATE PHASE RELATIONSHIP

廖丽娟; 武立根

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A SIGNAL GENERATOR OF SINE AND COSINE WAVES WITH ACCURATE PHASE RELATIONSHIP

更新时间：2026-09-14

- A SIGNAL GENERATOR OF SINE AND COSINE WAVES WITH ACCURATE PHASE RELATIONSHIP
- 相位关系准确的正余弦信号发生器
- Issue 4, (1997)
- 作者机构：
  
  三益电子计算机公司
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1997
- 稿件说明：
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廖丽娟, 武立根. A SIGNAL GENERATOR OF SINE AND COSINE WAVES WITH ACCURATE PHASE RELATIONSHIP[J]. 1997, (4).
DOI：

廖丽娟, 武立根. A SIGNAL GENERATOR OF SINE AND COSINE WAVES WITH ACCURATE PHASE RELATIONSHIP[J]. 1997, (4). DOI：

摘要

采用数字电路构成的正余弦信号发生器，可同时输出两个频率相同、相位关系准确的正余弦信号，它具有输出信号点频可调、失真度小、稳定性高等特点．

Abstract

This paper discussed a signal generator of sine and cosine wave which is composed of the digital circuits

it can generate the sine and cosine waves with the same frequency and accurate phase relationship. The frequency of the output signals can be adjusted separately

the distortion is lowered

and the stability raised.

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