| 1. | How to i connect my hdtv / atsc tuner to my cable 我如何把我的高清电视卡和我的有线电视连接? |
| 2. | Atsc advanced television systems committee 美国高级电视制式委员会 |
| 3. | And this chip is used for the channel receiver of stateside atsc - 8vsb scheme 该芯片用于实现对美国atsc - 8vsb的信道接收。 |
| 4. | Now the digital tv has developed rapidly in the world , and its protocols mainly include the atsc of america and the dvb of europe 目前,数字电视已在全世界推广开来,数字电视的协议主要分为美国atsc和欧洲的dvb标准。 |
| 5. | Data broadcasting system is a key component of digital television system , and the popular specifications for it are dvb / davic in europe and atsc in america 其中数据广播将是数字电视的一个重要部分,无论是欧洲的dvb davic系统还是北美的atsc ,都展开了相应的研究和标准制定工作。 |
| 6. | This thesis discusses the implementation algorithms and hardware structure of transport stream multiplexer . the main contents of this thesis are at a glance : chapter 1 gives an overview of dvb and atsc transmission standards 本文探讨了传送流复用器的实现算法和硬件结构,主要内容如下:第一章简要介绍了数字电视系统的两大标准。 |
| 7. | Hdtv video decoder is a key component of high definition television receiver . as audio compression standard of atsc - hdtv , dolby ac - 3 is a high - quality , low - complexity multichannel audio coder which is used for more and more applications 作为atsc - hdtv系统的声音制式标准,杜比ac - 3是一种高质量、低复杂度的多声道声音编码压缩技术,被越来越多的应用到各种场合。 |
| 8. | In this paper , we first introduce the development of high definition television in our country and the principle of cofdm technique , followed by comparing the two channel transmission standards between atsc and dvb - t for digital terrestrial television 本文介绍了高清晰度数字电视在国内的发展状况,并将国际上的两大数字电视地面广播信道传输标准atsc和dvb - t进行了比较,在此基础上进一步阐明cofdm传输系统的原理和特点。 |
| 9. | New algorithm and new structure have been developed to make the equalizer to get better performance on combating with seriously distorted channel fading : strong echo fading , large delay spread static and dynamic echo fading . main contents of this paper are as follow : in the first chapter , the history > present situation of the dtv system is presented . five dtv terrestrial broadcasting systems are introduced and two of them are compared , e . g 本文主要内容如下:第一章概述了数字电视技术的发展历史和目前的状况,给出了目前已经成型的5种地面广播标准;对两种比较典型的传输标准: dvb - t和atsc作了性能对比分析,并将比较的焦点集中到对抗强多径衰落和长时延的静态和动态多径衰落的性能上。 |
| 10. | Chapter 3 treats the principle of the best tuning synchronization loop , and the realization of the data - aided timing synchronization loop . together with the characterization of band - limited signals without biter symbol interference and the one of atsc - vsb signals , the chapter proposes a scheme for implementing timing synchronization loop used in hdtv 第三章首先论述了最佳位同步环的原理,以及数据辅助位同步环的实现,并结合无码间干扰的基带传输特性及atsc - vsb的特点,提出了hdtv中位同步的实现方案。 |