对“用于室内宽带MIMO电力线通信的基于MTL的信道模型”的修正

IF 13.8 1区计算机科学 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Journal on Selected Areas in Communications Pub Date : 2017-02-01 DOI:10.1109/JSAC.2017.2661118

Julio A. Corchado, J. A. Cortés, F. Cañete, L. Díez

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引用次数: 0

摘要

本注释纠正了我们论文“室内宽带mimo电力线通信的基于MTL的信道模型”[1]第七节中反复出现的错误。误差涉及通过信道矩阵的条件数来量化MIMO信道的空间相关性。根据本文表达式（25）中给出的定义，条件数越高，空间相关性越高。然而，第VII节被写成好像高条件数对应于低空间相关信道。因此，每当说给定的事实降低了空间相关性，或者等效地说，它产生了较低的空间相关性信道时，它应该说恰恰相反，即，所提及的事实增加了空间相关性或者产生了较高的空间相关性信道；反之亦然。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Correction to “An MTL-Based Channel Model for Indoor Broadband MIMO Power Line Communications”

This note corrects a recurrent erratum in Section VII of our paper “An MTL-based channel model for indoor broadband mimo power line communications” [1]. Errors are concerned with the quantification of the spatial correlation of MIMO channels by means of the condition number of the channel matrix. According to the definition given in expression (25) of the paper, the higher the condition number, the higher the spatial correlation. However, Section VII is written as if high condition numbers correspond to low spatially correlated channels. Hence, whenever it is said that a given fact reduces the spatial correlation or, equivalently, that it yields lower spatially correlated channels, it should say exactly the opposite, i.e, the referred fact increases the spatial correlation or yields higher spatially correlated channels; and vice versa.

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来源期刊

IEEE Journal on Selected Areas in Communications 工程技术-电信学

CiteScore

30.00

自引率

4.30%

发文量

234

审稿时长

6 months

期刊介绍： The IEEE Journal on Selected Areas in Communications (JSAC) is a prestigious journal that covers various topics related to Computer Networks and Communications (Q1) as well as Electrical and Electronic Engineering (Q1). Each issue of JSAC is dedicated to a specific technical topic, providing readers with an up-to-date collection of papers in that area. The journal is highly regarded within the research community and serves as a valuable reference. The topics covered by JSAC issues span the entire field of communications and networking, with recent issue themes including Network Coding for Wireless Communication Networks, Wireless and Pervasive Communications for Healthcare, Network Infrastructure Configuration, Broadband Access Networks: Architectures and Protocols, Body Area Networking: Technology and Applications, Underwater Wireless Communication Networks, Game Theory in Communication Systems, and Exploiting Limited Feedback in Tomorrow’s Communication Networks.