尽管部署这样一个庞大系统需要依赖于家用电器公司以及广播电视运营商的支持,但Pouwelse他们的职责就是确保这种技术成熟,可以在适当的情况下被应用部署。
Obviously, deployment of such a system depends on consumer electronics firms and broadcasters, but Pouwelse's job is to make sure that the technology is ready when they are.
本文介绍了一种实用的基于FPGA的以太网视频广播接收系统,由于采用了FPGA技术,使得系统结构简单,可靠性高。
An FPGA-based receiving system for broadcasting video on Ethernet is introduced in this paper. The system featnres simple structure and high reliability by using of FPGA.
数据广播是提高移动计算系统可伸缩性的一项重要技术,该文提出了一种实时数据广播模型。
Data broadcasting is to improve the mobile computing system scalability an important technology, this paper, a real-time data broadcast model.
本文研究了音频信号编码和压缩技术,用于本系统广播音频信号的压缩和远程传输。
We also studied coding and compress technique of audio signal, which is used in compressing and far-distance transmission of audio signal in our broadcast system.
目前,我国广播电视系统,正处在由模拟技术向数字技术转变的过程。
Nowadays, our broadcast and television system is in the process of changing from analog to digital.
随着数字电视技术的飞速发展,条件接收系统在数字电视广播中占有越来越重要的地位。
With the rapid development of digital TV technology, Conditional Access System is more and more important in the digital TV broadcasting.
由于充分利用了成熟的数字视频广播技术,此分级授权收视系统安全性很高,系统构建简单,且成本比较适中。
Owing to the use of fully mature digital video broadcast technology, the scheme has high security, simple framework, and low cost.
文章在分析地面传输信道特性的基础上,介绍了地面广播数字电视的DVB - T标准,探讨了其核心的正交编码频分多路复用COFDM技术、前端发射设备的系统结构及其优缺点。
Base on the analysis of terrestrial transfer channel, the paper introduces the DVB-T standard, and discuss the core COFDM technology as well as front-end transmit system structure.
介绍了将数字多媒体广播技术植入广州地铁1号线无线寻呼系统的具体做法,盘活了业已遭淘汰的地铁无线寻呼系统资源。
This paper introduces the practice of Guangzhou Metro Line 1 in adopting this technology, which helped to regenerate the already eliminated resources of radio calling business.
锐于行精于芯本公司是主要研发、生产和销售基于数字无线技术的音箱、广播系统及其相关产品的高科技企业。
The company is developed to be a high-tech enterprise in researching, manufacturing and selling digital wireless speakers, broadcasting series and other related products.
调频同步广播系统是具有重叠服务区,使用同一载频和同一节目源,同时同相位广播的调频发射技术。
FM sound sync-broadcasting has overlapped service zone, the same carrier frequency and the source of the program, which can broadcast in-phase at the same time.
本文主要论述了网络教学系统中涉及到的关键技术,以及在实现中有关系统配置、流媒体网络教学实况广播和课件制作的方法。
This paper studies the relevant important teclmology in network education system, the efficient methods about system config, live program of network education and courseware design.
PLC技术在电视发射机控制系统中的应用,是微机控制系统在广播电视技术中最基本的一个应用。
PLC-based control technology in television transmitter is a basic application of computer control system in radio and television technology.
基于广播数据系统的交通信息频道或称交通信息广播频道(RDS -TMC),是一种广域、廉价的交通信息发布技术,是缓解交通拥堵,改善交通信息服务的有效途径之一。
Radio Data System-Traffic Message Channel (RDS-TMC) is a large-scale and cheap traffic information dissemination technology to moderate traffic congestion and enhance traffic service.
在数字广播系统的应用、服务部分,主要介绍了商业化的应用类型,介绍了流行的音视频编码方案,以及结合IP的数据广播技术。
As for the other part, it introduces the varieties of commercialization, the popular standard of audio and video, and the digital broadcasting technology combined with IP.
深入研究了数字电视地面广播COFDM解调方案中的解映射软判决技术,提出了适用于该系统的信道状态信息CSI提取方法。
This paper investigates the soft decision of de-mapping technique in COFDM de-modulation scheme. It proposes a new method suitable for the scheme for extracting CSI from communication channel.
数字技术极大地改变了广播电视的面貌,成熟的数字处理技术已广泛地应用于各种广播电视节目采集、制作及播出系统。
At present, digital technology has improved broadcast TV greatly, which is widely applied in collecting, tailoring and broadcasting TV programs.
数字技术极大地改变了广播电视的面貌,成熟的数字处理技术已广泛地应用于各种广播电视节目采集、制作及播出系统。
At present, digital technology has improved broadcast TV greatly, which is widely applied in collecting, tailoring and broadcasting TV programs.
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