OPTIMUM FINITE DURATION NYQUIST SIGNALS

被引：24

作者：

HALPERN, PH

机构：

[1] Central Florida Technical Services, Inc., Longwood

来源：

IEEE TRANSACTIONS ON COMMUNICATIONS | 1979年 / 27卷 / 06期

关键词：

D O I：

10.1109/TCOM.1979.1094486

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：

This paper deals with the design of finite duration signals, which maximize spectral content inside a given band and which avoid intersymbol interference by being orthogonal to discretely delayed versions of itself, the signal is a solution of an integral equation with constraints. Techniques for numerically solving this equation are given. The signals are compared to the classical prolate spheroidal wave functions, for a lew cases. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：884 / 888

页数：5

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LANDAU, HJ ;

POLLAK, HO .

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[3]

LANDAU HJ, BSTJ 2, P65

[4]

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[5] PROLATE SPHEROIDAL WAVE FUNCTIONS, FOURIER ANALYSIS AND UNCERTAINTY .1. [J].

SLEPIAN, D ;

POLLAK, HO .

BELL SYSTEM TECHNICAL JOURNAL, 1961, 40 (01) :43-+

[6]

VILLE JA, 1957, CABLES TRANSM, P102

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