
电视广播;电视播送
The new organization combines radio and television broadcasting.
新组织组合无线广播和电视广播。
Most of the cellphones used in Japan are part of third-generation networks and have features like television broadcasting and electronic payment functions.
日本的大多数手机共同构成了第三代通讯网络的一部分。 这些手机拥有电视广播和电子支付功能。
In this paper, we propose a HFC based comprehensive servicing solution that is applied in the computer data transmission, wireline television broadcasting and telephone communication.
本文以光纤电缆混合网络(HFC)为基础,提出了一种应用于计算机数据传输、有线电视广播及电话通信的综合服务方案。
Despite the bombing, Lee 30, state television broadcast was not affected, and broadcast and satellite television broadcasting center building after the attack signal transmission device screen.
尽管遭到轰炸,利国家电视台30日的节目播出没有受到影响,并且播放了电视广播中心建筑以及卫星信号发射装置遇袭后的画面。
Quasi-cyclic low-density parity-check codes(QC-LDPC) have been adopted as the inner code of channel codes in Chinese digital terrestrial television broadcasting standard(CDTTB).
中国数字地面电视广播标准采用准循环低密度校验码(QC-LDPC)作为其信道编码的内码。
Advanced Digital Television Broadcasting-Terrestrial (ADTB-T) system of Shanghai Jiaotong University, as one part of China's standard, has been mature digital television single-carrier system.
上海交通大学ADTB-T系统作为国家标准的一部分,已是成熟的数字电视单载波系统。
Finally, the paper explains the difference between the point-to-multipoint television broadcasting and the interactive television communication.
最后解释多点电视广播和交互电视通信的区别。
Digital multimedia is widely used in metro television broadcasting system with an organic combination of radio communication and advertisement media.
探讨了运用数字多媒体广播技术将无线通信和广告媒体有机结合,建立地铁内动态电视信息系统的基本原理。
Four policemen rode past on the motorbikes, then came the television broadcasting car, and finally the marathon runners.
四个警察骑着摩托车过去了,接着来了电视直播车,最后来的是马拉松赛跑选手。
The dissertation discusses mainly the research and simulation of the equalization for Single-Carrier(SC) system of terrestrial digital television broadcasting.
论文主要对数字电视地面传输单载波系统的均衡进行了研究,并对系统进行了仿真。
How does the script adapt to the special conditions of television broadcasting?
剧本是如何与电视播放的特定条件相适应的?
The Independent Television Authority was created by an Act of Parliament in 1954 to provide an additional television broadcasting service.
1954年的《议会议案》通过后,英国设立了独立电视管理局,提供更多的电视服务。
The paper is written according to merged scheme put forward by union technique work group of national terrestrial digital television broadcasting.
本文是根据国家地面数字电视联合技术工作组提出的地面数字电视融合方案而撰写的。
Apart from government departments, units, public security, water, oil, telecommunications, television broadcasting and business users are beginning to the wider use of video conferencing systems.
除了政府部门以外,部队、公检法、水利、石油、电信通讯、广播电视和企业用户也都开始广泛应用视频会议系统。
With the rapid development of science and technology, the digitization progress of television broadcasting is advancing more and more rapidly.
随着科学技术的飞速发展,广播电视的数字化浪潮以不可阻挡之势向前推进。
With the rapid developing of the digital broadcasting technology, set-top box is now widely used as the user-end equipment in the digital television broadcasting system.
随着广播电视数字化的发展,机顶盒作为数字电视广播系统的终端设备,得到了越来越广泛的应用。
STB is the important product of today's digital television broadcasting industry, so it has a great application future.
数字机顶盒也必然成为当今数字电视广播业的重要产品,所以机顶盒有着极好的应用前景。
UPS can further enhance the security of power supply equipment, ensuring safe and high-quality radio and television broadcasting.
介绍了采用不间断电源UPS,进一步加强设备供电的安全,确保广播电视节目的安全优质播出。
Channel estimation and equalization are one of the core problems in the design of receivers in Digital Television Broadcasting-Terrestrial Standard.
信道估计和信道均衡无疑是数字电视地面广播标准接收机设计中所要考虑的核心问题之一。
The hard disk video server for broadcasting plays an important role in the development of the digital television broadcasting system.
硬盘播出视频服务器对于数字电视播出系统的发展具有重要意义。
Application of digital technique in sound and television broadcasting I (3)Satellite broadcasting and program transmission;
数字技术在声音和电视广播中的应用; (3)卫星广播和节目传送;
But you Ve got a nice voice, so you should think about going into television broadcasting.
但是,你的声音很好听,所以你应该考虑一下去做电视广播界的工作。
Since the emerging of television broadcasting, TV techniques have experienced great development.
自电视广播推出以来,电视技术经历了巨大的变革。
|airwaves/faxcasting;电视广播;电视播送
“television broadcasting”(电视广播)指通过电磁波或有线网络向大众传输视频和音频内容的技术与过程。以下是详细解释:
核心定义
电视广播是一种将实时或录制的视听节目(如新闻、影视剧、体育赛事等)通过信号传输到接收设备(如电视机、手机等)的传播方式。其核心目的是实现内容的广泛覆盖与同步接收。
技术实现
历史与发展
电视广播起源于20世纪20-30年代,早期采用机械扫描技术,后发展为电子扫描。21世纪后,数字电视(如HDTV、4K/8K)逐步取代模拟信号,并融入互联网技术(如IPTV),支持点播与互动功能。
标准与制式
不同地区采用不同技术标准,例如:
现代趋势
随着流媒体(如Netflix、YouTube)的兴起,传统电视广播面临转型,逐步与网络融合,形成“智能电视”和“跨平台内容分发”模式,同时仍承担公共信息传播(如紧急广播)的核心职能。
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