INTERPOLATION IN DIGITAL MODEMS .1. FUNDAMENTALS

被引：350

作者：

GARDNER, FM

机构：

[1] Gardner Research Company, Palo Alto

来源：

IEEE TRANSACTIONS ON COMMUNICATIONS | 1993年 / 41卷 / 03期

关键词：

D O I：

10.1109/26.221081

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Timing adjustment in a digital modem must be performed by interpolation if sampling is not synchronized to the data symbols. This paper describes the fundamental equation for interpolation, proposes a method for control, and outlines the signal-processing characteristics appropriate to an interpolator. The material combines a review of previously known topics, presentation of new results, and a tutorial exposition of the subject. A companion paper will treat performance and implementation.

引用

页码：501 / 507

页数：7

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