Equalization OCR with feedback interference canceller for T-DMB system

机译：用于T-DMB系统的带有反馈干扰消除器的均衡OCR

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

This paper proposes a novel equalization on-channel repeater (OCR) with feedback interference canceller (FIC) to relay the terrestrial digital multimedia broadcasting (T-DMB) signals in single frequency networks (SFN). The proposed OCR does not have only high output power by cancelling feedback signals caused by insufficient antenna isolation through the FIC, but also shows better quality of output signals than the conventional OCR by removing multipath signals existing between the main transmitter and the OCR through an equalizer. In addition, computer simulations and laboratory test results are provided to figure out performance of the proposed OCR.

机译：本文提出了一种带有反馈干扰消除器（FIC）的新型均衡信道内中继器（OCR），以在单频网络（SFN）中中继地面数字多媒体广播（T-DMB）信号。所提出的OCR不仅通过消除通过FIC的天线隔离不足引起的反馈信号而具有高输出功率，而且通过通过均衡器消除主发射机与OCR之间存在的多径信号，从而显示出比传统OCR更好的输出信号质量。。此外，还提供了计算机仿真和实验室测试结果，以确定拟议OCR的性能。

著录项

来源
《Broadband Multimedia Systems and Broadcasting, 2009. BMSB '09》|2009年|1-5|共5页
会议地点 Bilbao(ES);Bilbao(ES)
作者
Sung Ik Park; Homin Eum; So Ra Park; Geon Kim; Yong Tae Lee; Heung Mook Kim; Wangrok Oh;
展开▼
作者单位

Broadcasting Syst. Res. Dept., ETRI, Daejeon, South Korea;

展开▼
会议组织
原文格式 PDF
正文语种
中图分类
关键词
digital audio broadcasting; digital video broadcasting; equalisers; interference suppression; repeaters; television equipment; television interference; SFN; T-DMB system; equalization on-channel repeater; feedback interference canceller; multipath signal; single frequency network; terrestrial digital multimedia broadcasting; Equalizer; FIC; OCR; T-DMB;

机译：数字音频广播;数字视频广播;均衡器;干扰抑制;中继器;电视设备;电视干扰; SFN; T-DMB系统;均衡的同频直放站;反馈干扰消除器;多径信号;单频网络;地面数字多媒体广播;均衡器; FIC; OCR; T-DMB;

相似文献

外文文献
中文文献
专利

1. Novel Equalization On-Channel Repeater with Feedback Interference Canceller in Terrestrial Digital Multimedia Broadcasting System [J] . Sung Ik Park, Homin Eum, So Ra Park, ETRI journal . 2009,第4期

机译：地面数字多媒体广播系统中带有反馈干扰消除器的新型均衡通道内中继器
2. Novel Equalization On-Channel Repeater with Feedback Interference Canceller in Terrestrial Digital Multimedia Broadcasting System [J] . Sung Ik Park, Homin Eum, So Ra Park, ETRI journal . 2009,第4期

机译：地面数字多媒体广播系统中带有反馈干扰消除器的新型均衡通道内中继器
3. Correlation Canceling-Type Feedback Canceler Based on Decision-Directed Pilot Symbols for T-DMB Repeaters [J] . Lee Y.-J., Lee J.-B., Park S. I., Broadcasting, IEEE Transactions on . 2012,第3期

机译：基于决策导频符号的T-DMB中继器相关消除型反馈消除器
4. Equalization OCR with Feedback Interference Canceller for T-DMB System [C] . Sung Ik Park, Homin Eum, So Ra Park, International Symposium on Broadband Multimedia Systems and Broadcasting . 2009

机译：具有反馈干扰消除器的均衡OCR用于T-DMB系统
5. Smart antenna and non-feedback IF equalization techniques for LEO satellite communications in a complex interference environment. [D] . Haghdad, Mehdi. 2003

机译：用于复杂干扰环境中LEO卫星通信的智能天线和非反馈IF均衡技术。
6. Design of Sparse FIR Decision Feedback Equalizers in MIMO Systems Using Hybrid l1/l2 Norm Minimization and the OMP Algorithm [O] . Lihong Yu, Jiaxiang Zhao, Wei Xu, 2018

机译：基于混合l1 / l2范数最小化和OMP算法的MIMO系统稀疏FIR决策反馈均衡器设计。
7. Selective Multipath Interference Canceller with Linear Equalization for DS-UWB Systems with Low Spreading Factor [O] . Geng, Chunhua, Pei, Yukui, Ge, Ning 2010

机译：具有线性均衡的选择性多径干扰消除器具有低扩频因子的Ds-UWB系统

Equalization OCR with feedback interference canceller for T-DMB system

摘要

著录项

相似文献

相关主题

期刊订阅