Research of phase noise of direct digital synthesizers

2011 International Siberian Conference on Control and Communications (SIBCON) Pub Date : 2011-11-10 DOI:10.1109/SIBCON.2011.6072623

V. Romashov, L. V. Romashova, K. Khramov

引用次数: 10

Abstract

The general expression for approximation of power spectral density (SD) of phase noise direct digital synthesizers. The design procedure of factors of SD approximation of phase noise is developed. Calculated SD for integrated DDS from Analog Devices have shown good coincidence with experimental characteristics.

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直接数字合成器相位噪声的研究

相位噪声直接数字合成器功率谱密度(SD)近似的一般表达式。提出了相位噪声SD近似因子的设计方法。adi公司集成DDS的SD计算结果与实验结果吻合较好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2011 International Siberian Conference on Control and Communications (SIBCON)

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