On-Channel Repeater for digital television broadcasting service

被引：40

作者：

Salehian, K ^{[1
]}

Guillet, M ^{[1
]}

Caron, B ^{[1
]}

Kennedy, A ^{[1
]}

机构：

[1] Commun Res Ctr, Ottawa, ON K2H 8S2, Canada

来源：

IEEE TRANSACTIONS ON BROADCASTING | 2002年 / 48卷 / 02期

关键词：

distributed transmission; DTV coverage; DTV field tests; DTV reception; On-Channel Repeater; single frequency network;

D O I：

10.1109/TBC.2002.1021274

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 presents the results of tests performed by the Communications Research Center Canada (CRC) to investigate the On-Channel Repeater (OCR) for digital television broadcasting service using ATSC-8VSB transmission standard. The focus has been studying the areas where the coverage of the OCR overlaps with the main transmitter. The factors involved in successful reception in these areas and their impact on the design and configuration of this kind of repeater are identified and discussed.

引用

页码：97 / 102

页数：6