向数字电视的快速转换令这个辩论日趋激烈，机顶盒能告诉我们一个用户是否为某个频道付了费。
The rapid shift to digital TV makes the debate especially pressing. Set-top boxes can tell whether a household has paid for a channel or not.
消费者需要机顶盒或数字电视机(几乎所有新型电视都是数字电视机)，才能接收转换后的电视画面。
Consumers need either a set-top box or a digital television - which nearly all new sets are - to receive a picture after the switchover.
因此，数字电视转换后一到两周，要使用机顶盒屏幕菜单定期扫描新的数字电视台。
So, for the first week or two after the switchover use the converter box's on-screen menu periodically to scan for new digital stations.
在数字电视系统中，数字机顶盒是该系统的关键部件。
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。
STB is the important product of today's digital television broadcasting industry, so it has a great application future.
以中间件技术为基础的机顶盒图形系统便是实现数字电视交互应用的核心技术。
The core technology of television interactive applications based on Middleware techniques was so called "Set Top Box graphics system".
随着目前全国各地数字电视的试播和数字电视机顶盒的普及，模拟信号向数字信号过渡全面展开。
Along with the broadcast testing in many places in China, and the popularization of digital TV set top box, the transition from the analog signal to digital signal is comprehensive outspreading.
探讨了数字电视机顶盒的基本工作原理，分析其技术原理，并探讨了数字电视机顶盒的中间件结构。
The Digital TV STB basic working principle is discussed and its technical principles are analyzed, with the discussion on the structure of digital TV STB middleware.
实际上，创维数字机顶盒是在走普及数字电视机之前宽带综合信息网的组成成员这一。
In fact, the Skyworth digit set-top box is a member of the wide band synthesis information network before popularizing digital television.
从数字电视整机、机顶盒，到最前沿的手持数字电视广播系统，LG都位居全球的领先地位。
From digital TV overall, machine carries a box on the head, to foremost edge hold digital telecast system, LG ranks lead position of the whole world.
分析其组成原理的基础上，提出了数字电视机顶盒的一种优化设计方案。
An optimized design scheme of the DTV STB was proposed based on the analysis of the composition principle of it.
伴随着电视广播的全面数字化，通过机顶盒来实现数字电视业务的各种丰富应用成为一个新的开发热点。
Following the comprehensive digitalization of television broadcast, achieving abundant utilization of digital TV business by using "Set Top Box" was now becoming a new and hot development area.
针对硬盘式高清数字电视机顶盒，从目前流行的机顶盒主芯片、硬件结构以及软件架构的特点进行了分析比较。
This paper introduces the chips, hardware and software of HDTV STBs available in the market, and analyzes and compares their features.
机顶盒用于数字电视系统中将数字信号转变成模拟电视可以接收的信号，它是数字电视的过渡型产品。
Set Top Box (STB) receives and transforms digital TV signals into the signals which analog TV sets can display. It's an important transition product of DTV System.
在深入的研究了数字电视标准、IP网络协议和嵌入式软硬件技术的基础上，设计了网络数字电视机顶盒。
Based on the study of Digital TV standards, IP network protocol and embedded software and hardware technology, design a IPTV STB.
数字电视机顶盒是推进数字电视广播应用的新兴产品之一。
Digital TV set-top box is to advance the application of digital TV broadcasting one of the new products.
本文就是根据数字电视上对应用表现各种不同需求，以及基于机顶盒软件体系中的中间层，设计出了针对性很强的机顶盒图形系统。
According to various requirements on Digital TV application, we've developed a highly targeted Set Top Box graphic system based upon the middle layer of Set Top Box software hierarchy.
文章给出了一种内置机顶盒模块的双嵌入式处理器高清数字电视系统，提出实现该系统单一系统映像的方法。
The system solution of High Definition Digital TV based on built-in Set Top Box module with dual embedded processors are described. And a method of realizing single system image is also given.
随着数字电视整体平移进程的进行，越来越多的普通群众接触到了数字电视技术，机顶盒在数字电视整体平移进程中充当重要角色。
As the process of transformation from analog TV to digital TV, more and more citizens contacted with digital TV technology. Set-top-box (STB) had made a key role in this process.
数字电视机顶盒虽然具有完善的实时操作系统和CPU计算能力，用来协调及制约机顶盒各部分硬件设施，并提供简易的图形用户界面。
Although digital television set-top box has complete real-time operating system and CPU to coordinate and control hardware facilities in it, provides simple graphical user interface.
为了控制机顶盒的价格及满足用户的个性化需求，数字电视运营商往往允许多个厂家的多种型号的机顶盒在本地销售、使用。
To lower the price of the STB(set-top box) and meet the customer's individualized requirement, the digital TV operator always allows the multi-models STB to be used and sold in the local market.
摘要：本系统将蓝牙无线通信技术应用于有线数字电视系统，在单向机顶盒的数字电视系统上实现各种增值业务。
Abstract: This system applies wireless blue-tooth technology to digital television system, and realizes the different value-added services in one direction system.
在此结构上所开发的机顶盒软件实现了基本的多媒体交互数字电视功能。
Fundamental functions of multimedia digital TV can be realized by using the software developed on the basis of this structure.
本论文研究的是数字电视机顶盒的嵌入式软件系统的升级。
This thesis concentrated on embedded software system upgrading methodology in digital TV set-top box.
在数字电视的产业链中，数字电视机顶盒(STB)是一个既简单又复杂的消费类终端产品。
In digital TV production chain, digital TV set-top-box (STB) is a simple and complex consumer end product.
在数字电视的产业链中，数字电视机顶盒(STB)是一个既简单又复杂的消费类终端产品。
In digital TV production chain, digital TV set-top-box (STB) is a simple and complex consumer end product.
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