数字电视地面广播,DTTB英语短句,例句大全

数字电视地面广播,DTTB
1)DTTB数字电视地面广播
1.Analysis on LDPC Decoding Algorithm of Chinese DTTB system;中国数字电视地面广播系统中的LDPC译码器的设计
2.With the background of the National Standard for DTTB, we propose a time-domain adaptive cancellation method which is achieved by analyzing the PN sequence in the received TDS-OFDM signal to obtain an estimation of the impulse response of the coupling channel, and then using the estimation result to generate a feedback signal to cancel the echo.以数字电视地面广播国家标准为背景,提出一种在单频网通信系统中,通过专门电路对中继站回波干扰进行消除的方法。

英文短句/例句

1.The technical research on the OFDM based DVB-T基于OFDM的数字电视地面广播技术研究
2.Design and Research of the Equalizer in Digital Television Terrestrial Broadcasting;数字电视地面广播中均衡器的设计和研究
3.Channel Estimation and Equalization about China Terrestrial Television Broadcasting System;国家数字电视地面广播系统信道估计与均衡
4.Research of Digital Television Terrestrial Broadcasting and Performance of Channel Concatenated Coding;数字电视地面广播及信道级联编码性能研究
5.Research of Realization Technology for Receiver of Digital Television Terrestrial Broadcasting;数字电视地面广播接收终端的实现技术研究
6.Interference Rejection Techniques in Digital TV Terrestrial Broadcasting System;数字电视地面广播中的干扰及其消除技术
7.The Research on Frame Synchronization and Equalizer of Digital Television Terristrial Broadcasting System;数字电视地面广播帧同步及均衡器技术研究
8.Study on Equalization Algorithm with Improved Convergence for Single-Carrier Terrestrial Digital Television Broadcasting;改进收敛的单载波数字电视地面广播均衡算法研究
9.Research on Demodulator IC Design for OFDM Based DTV Terrestrial Broadcasting;基于OFDM的数字电视地面广播解调芯片研究与设计
10.Research and Implementation on DMB-TH Reception and Demodulation System;数字电视地面广播接收和解调系统的研究和实现
11.Simulation and Implementation of Interleave in Digital Terrestrial Television Broadcasting (DTTB) Transmission System;数字电视地面广播传输（DTTB）系统中交织技术的仿真与实现
12.Analysis of Time-Varying Channel and ICI Cancellation Method in OFDM DTV Systems;数字电视地面广播系统在动态信道下的干扰消除技术
13.The Research and Implementation on Channel Estimation and Equalization of Digital Television Terristrial Broadcasting System;数字电视地面广播系统中信道估计与均衡的研究与实现
14.On the Research of Channel Estimation and Equalization in OFDM Based HDTV Broadcasting Systems;基于OFDM的数字电视地面广播中信道估计与均衡技术的研究
15.Implementation of Digital Television Terrestrial Broadcasting Baseband Recovery System and Research of LDPC Decoding Algorithm;数字电视地面广播基带恢复系统的实现及LDPC译码算法的研究
16.Application of LDPC for Digital TV Terrestrial Broadcasting System;数字电视地面广播系统中LDPC信道编码的应用开发
17.The Research on Digital Television Terrestrial Broadcasting Receiver and the Software Design;数字电视地面广播接收机的系统研究与软件设计
18.Research and Design in Synchronization Modules for DTTB Demodulator数字电视地面广播解调器中同步模块的设计与研究

相关短句/例句

DVB-T数字电视地面广播
1.The technical research on the OFDM based DVB-T基于OFDM的数字电视地面广播技术研究
2.To adapt to the severe channel environments,an OFDM synchronization system for DVB-T is presented.为了适合恶劣信道环境,提出一种符合欧洲数字电视地面广播标准的正交频分复用同步系统。
3)digital terrestrial television broadcasting (DTTB)数字地面电视广播,陆地数字电视广播
4)DTTB地面数字电视广播
1.After describing the basic concepts and technical features of single-carrier and multi-carrier systems, this paper analyzes and compares the performances of the two schemes against Doppler spread, Multi-path spread and Error propagation in DTTB mobile reception environment.介绍了单载波和多载波系统的基本概念和技术特点,分析和比较了这两种制式在地面数字电视广播移动接收中抵抗多普勒扩展、多径扩展及误码扩散的性能,并对比了ATSC和DVB-T标准的移动接收实验测试结果。
2.The development of the Digital Television Terrestrial Broadcasting (DTTB) and channel characters of the DTTB are first described in this paper,and the channel estimation method for the DMB-T (Terrestrial Digital Multimedia/Television Broadcasting) standard innovated by Digital TV R&D Center of Tsinghua University is then discussed in details.本文在简介地面数字电视广播（Digital Television Terrestrial Broadcasting,DTTB的发展及其信道特点的基础上,描述了国外现有的DTTB传输标准和清华大学数字电视传输技术研发中心提出的DMB-T（Terrestrial　Digital　Multi-media Television　Broadcasing）所采用的信道估计算法,并对以上信道估计性能进行比较,证明DMB-T信道估计算法受高斯噪声和时变信道估计的影响更小,而且算法实现更简单。
5)DTMB standard数字电视地面广播标准
6)Digital Terrestrial Television Broadcast (DTTB)地面数字电视广播(DTTB)