Procedure to optimize coverage and throughput for a DVB-H system based on field trials

被引：14

作者：

Joseph, Wout ^{[1
,3
]}

Plets, David ^{[1
]}

Verloock, Leen ^{[1
]}

Tanghe, Emmeric ^{[1
,4
]}

Martens, Luc ^{[1
]}

Deventer, Etienne ^{[2
]}

Gauderis, Hugo ^{[2
]}

机构：

[1] Univ Ghent, Dept Informat Technol, IBBT, B-9050 Ghent, Belgium

[2] Flemish Radio & Televis Network VRT, B-1043 Brussels, Belgium

[3] Univ Ghent, Dept Informat Technol INTEC, B-9050 Ghent, Belgium

[4] Univ Ghent, IBBT Ugent, INTEC, Interdisciplinary Inst BroadBand Technol, Ghent, Belgium

来源：

IEEE TRANSACTIONS ON BROADCASTING | 2008年 / 54卷 / 03期

关键词：

coverage; digital video broadcasting-handheld; DVB; DVB-H; indoor reception; mobile reception; MPE-FEC; optimization; throughput;

D O I：

10.1109/TBC.2008.2000552

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：

A procedure to optimize the coverage and throughput for a DVB-H system is proposed. The performance of the system is evaluated by measurements for different modulation schemes, guard intervals, and MPE-FEC rates. Based on technical trial results, an optimal transmission scheme is proposed for a specific network, maximizing the coverage for a certain throughput requirement. This optimization will enable to select an optimal transmission scheme for future DVB-H trials and deployments.

引用

页码：347 / 355

页数：9

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