多媒体手机

基于ARM与SH双芯片的多媒体手机MFI接口设计

MFI Interface Design in Multimedia-Mobile Based on ARM and SH Dual Chips

通常的多媒体手机的JPEG的编解码功能都是集成在硬件协处理器中的，这样会相对成本比较高。

Since the JPEG codec in multimedia mobile phone are usually integrated into co-processor , so the cost is relatively high .

近年来，随着多媒体手机的不断发展，拍照、MP3和MP4播放等多媒体功能已逐渐成为手机的基本配置。

With the development of multimedia mobile , functions such as picture taking and MP3 and MP4 playing are gradually becoming basic configurations for a cell phone .

分析师们预计，今年LG可能会超越摩托罗拉，成为位居诺基亚（Nokia）和三星电子（SamsungElectronics）之后的全球第三大手机制造商，这得益于市场对其造型优美的触摸屏多媒体手机的强劲需求。

Analysts predict that LG could overtake Motorola to become the world 's third-largest handset maker after Nokia and Samsung Electronics this year , thanks to strong demand for its sleek touch-screen multimedia phones .

在多媒体手机SoC芯片的开发中，要求设计与AMBAAPB总线接口的快速红外通信控制器。

During the development of a Multimedia cell phone SoC chip , we should design a infrared communication controller which is compatible with AMBA APB for wireless communication .

介绍了一种采用ARM（AT91RM9200）与SH（SH7316）双芯片组成的多媒体手机设计方案，可以极大地提高现有手机的多媒体功能。

A multimedia-mobile design platform using ARM ( AT91RM9200 ) and SH ( SH7316 ) dual chips are introduced which can upgrade the multimedia functions of mobile phones greatly .

H.263等低比特流视频标准的制定以及功能日趋强大的手机芯片的不断推出，都推动着多媒体手机的快速发展，并使手机生产厂商的竞争日趋激烈。

The establishment of low-bit-rate stream video standard like H.263 and continual launch of powerful chip solutions for GSM / GPRS phone all propels rapid development of the multimedia mobile and consequently leads to fierce competition among the producers .

多媒体手机可视通话与普通通话切换的硬件方案

Hardware Solution Implementing Shift between Video and Voice Communication of a Multimedia Handset

像所有最新款黑莓手机一样，它同样非常适合作为一部多媒体手机。

Like all the latest BlackBerrys it is equally adept as a multimedia handset .

底线是：就其本身，三星现实是一个伟大的中端多媒体手机，但它不望其项背的流氓，其中有一个更好的设计和更好的特性。

The bottom line : On its own , the Samsung Reality is a great midrange multimedia phone , but it doesn 't hold a candle to the Rogue , which has a better design and better features .

这家总部设于芬兰的公司表示，此举将释放出一笔资金，用于更复杂的高端多媒体网络手机芯片的研发。

The Finland-based company said the move would free up an undisclosed sum for research into more complex chips needed for its advanced multi-media , internet-enabled handsets .

魅族m8是一款触屏多媒体互联网智能手机。

The Meizu M8 is a touch-controlled , multimedia and internet-enabled smartphone .

这造就了爱国者庞杂的产品阵容，包括USB存储卡、数码相机、电视机、多媒体播放器、手机等。

That has left Aigo with a sprawling product portfolio that encompasses products ranging from USB storage cards to digital cameras , television sets , media players and mobile phones .

但随着我国3G网络技术的发展和推广，图象处理、多媒体传输、手机电子商务等综合信息服务功能，也在不断的完善。

But as China ' s3G network technology development and promotion , image processing , multimedia transmission , mobile phones , such as e-commerce comprehensive information service function and the ability to continuously improve .

为了解决现阶段便携式多媒体平台如手机、mp4等视频压缩解压播放的性能，力图采用一种可以缩短设计周期、提高设计效率、减少开发成本、提高系统性能的视频编解码方案。

To solve the performance of video codec of portable multimedia platform such as mobile phone , mp4 . We try to find a method of video codec which can shorten the design cycle , improve the efficiency of design , reduce the cost , and improve system performance .

把握市场机遇，促进产业发展&2006移动多媒体技术联盟手机技术发展论坛在北京举行

2006 MMTA Mobile Technology Development Forum

作为新兴多媒体业务，手机电视已成为业界的研究热点。

Mobile television broadcasting has become a brand new multimedia services and a hotspot in the industry .

而第三代手机，通过无线通信与国际互联网的结合，能够浏览网页，收发邮件，处理视频、音频、图像等多媒体格式，手机应用更加丰富，用户体验已经是手机好坏的最重要评判标准。

When comes to the third generation , with the realization of connection between wireless communication and internet , mobile phone is already equipped with functions to browse web page , handle emails , support multimedia files such as video , audio and image .

本系统性价比较高，可应用于车载音响、便携式多媒体播放器、3G手机等多媒体设备当中。

The design of system gains the high cost performance ratio , and it also can be applied to multimedia devices such as vehicle sound , portable media player , 3G mobile phone and so on .

多媒体技术在智能手机中的应用的研究和实现

Research and Implementation of Multimedia Technology 's Applications in Smart Phones

多媒体教学和发送手机短信是两种较好的健康教育模式，二者配合效果更好。

The multimedia teaching and sending mobile phone short message is two kinds of health education mode for better results .

为用户提供扩大用户接口的选择，更好地利用智能手机的多媒体能力将成为手机配件的最重要功能。

Providing users with the option of expanding their user interface and make better use of the multimedia capabilities of their smartphones will be at the forefront of mobile accessories .

同时伴随着手机产品全面进入了智能手机时代，移动多媒体系统在智能手机终端上的研究和开发也已成为最为热门的发展方向。

In the meantime , with the mobile phone to enter the Smartphone era , research and development of mobile communication on Smartphone terminals has become the hot spot of the mobile development .

随着手机的普及，消费者对手机的多媒体功能越来越关注，多媒体手机市场需求也越来越大。

With the popularity of mobile phones and now consumers pay more and more attention to the multimedia capabilities for mobile phones . Multimedia mobile phone market demand is also growing .

也正因为如此JPEG标准已经广泛地应用于多媒体和网络中，尤其是在多媒体手机中，手机照相，彩信，无线上网等都会应用到JPEG格式。

Because of this , JPEG standard has been widely used in multimedia and networks , especially in the multimedia mobile phone .