China one-third new smartphones powered by Beidou navigation Smartphone | | Big Dipper _ news
Original title: China one-third new smartphones powered by compass navigation
Recently, the State Council information Office published a white paper on China's Beidou satellite navigation systems. Management Office revealed Ran Chengqi, Director of the China satellite navigation system, application system and gradually expand the scale of the Big Dipper, a quarter of this year, shipments of its new smartphones in China, using compass chip has more than 30%.
Currently, China has completely achieved has Beidou system core chip, and Terminal Board card, and antenna, independent can control, best of chip process line has up 40 Nano, in international leading level; independent chip of price has super international similar products, most cheap of chip in 10 Yuan within; last year Beidou of high precision Board card shipping over has 120,000 tablets, antenna 500,000 support, respectively accounted for has domestic market of 30% and 90%. In April this year, application technology of Beidou Terminal has more than 24 million units, application of Beidou mobile phone chips to cell phone sold more than 18 million units.
According to Scio spokesman Hu Kaihong introduction, the release of the white paper is China's first white paper published in the field of satellite navigation. Beidou system at the end of 2012 for the Asia-Pacific region to provide services, is the world's third official running services on satellite navigation systems. At present, the Beidou system has multiple industry sectors and provinces and cities in China region-scale application, are moving into smart-phones, wearable devices, and other popular applications, has achieved remarkable economic and social benefits.
The white paper on China's Beidou satellite navigation systems: the world of the Big Dipper
White paper about 5700 words, apart from the introduction and the conclusion, including development goals, principles, sustainable construction and development compass system, providing reliable and secure satellite navigation services, promote application of Beidou system and industrialization development, actively promoting international cooperation and exchanges in five sections.
White paper describes, the Beidou satellite navigation systems (hereinafter referred to as Beidou system) is focused on national security and economic and social development, China needs, construction of autonomous and independent operation of satellite navigation systems, is to provide global users with all-day, all-weather, high precision of positioning, navigation and timing services for major national space infrastructure.
White paper said, with Beidou system construction and service capacity of development, related products has widely application Yu traffic transport, and marine fisheries, and hydrological monitoring, and meteorological forecast, and mapping geographic information, and forest fire, and communications Shi Commission, and power scheduling, and relief mitigation, and emergency search-and-rescue, field, gradually penetration to human social production and people life of aspects, for global economic and social development injected new of vitality.
White Paper says the satellite navigation system is a global public resource, system compatibility, and interoperability has become a trend. China always uphold and practice "the Chinese Beidou, compass of the world" development philosophy, service "along the way" development and actively promote the Beidou system of international cooperation. Hand in hand with other satellite navigation systems, together with national, regional and international organizations, to promote the development of global navigation satellite, Beidou system to better serve the global, the benefit of mankind.
White paper points out that China adhered to the "independent, open, liberal and progressive" Beidou system principle of construction and development. Development goal of building a world-class satellite navigation systems, and meet the needs of national security and economic and social development, to provide global users with continuous, stable, and reliable services; development of big industry, to serve economic and social development and improving people's livelihood, deepen international cooperation and share the fruits of development of satellite navigation, comprehensive application effectiveness of global satellite navigation systems.
Foreign Media: China satellite navigation areas of the United States launched fierce pursuit
The Chinese Beidou satellite navigation system after the publication of the white paper, has said foreign media, China satellite navigation areas of the United States launched fierce pursuit.
According to the white paper, BDS is applied to mainland China starting from 2012 and the surrounding parts of the Asia-Pacific region, it started not only than the United States GPS for more than 20 years later, still significantly lag behind Russia's GLONASS system. China is to promote independent development of satellite navigation systems, is as it relates to track location information as well as directly linked to the military, security requirements.
Although a late start, but has made remarkable achievements in the past four years. Ran Chengqi June 16, said at a press conference, spokesman of the Beidou system "part performance slightly better than target. In regions such as Beijing, Zhengzhou, Xian, Urumqi, positioning accuracy of about 7 m; in low latitude regions such as ASEAN countries, positioning accuracy of about 5 meters, "" this year for trial implementation of high precision system, once completed, accuracy would be a qualitative leap, reaching 10 cm ". He also said that "BDS chip process line has up to 40 nm, in the international leading level; independent chip price/performance has exceeded the international similar products, cheaper chips is less than RMB 10."
China 2020 as BDS first year of globalization. At present China has 23 satellites operating BDS, its services have been exported to Korea and so on more than 30 countries. BDS wrote in the white paper, "is planned for 2018, for" along the way "along and around the country to provide basic services before and after 2020, 35 complete satellite launching network, providing services to users worldwide." In other words, when smart phones all over the world will be powered by BSD, fierce competition with the GPS.
Source: Shanghai Internet Information Office app public "network in Shanghai"
Responsible editor: Wang Hao
Article keywords:Smartphone compass
中国近三分之一新款智能
手机搭载
北斗导航|智能
手机|
北斗_新闻资讯
原标题：中国近三分之一新款智能手机搭载北斗导航
近日，国务院新闻办公室发布了《中国北斗卫星导航系统》白皮书。中国卫星导航系统管理办公室主任冉承其透露，北斗系统应用规模逐步扩大，今年一季度，在中国境内出货的新款智能手机，使用北斗芯片的已超过30%。
目前，中国已完全实现了北斗系统核心芯片、终端板卡、天线等自主可控，最好的芯片工艺线已达40纳米，处于国际领先水平；自主芯片的性价比已超国际同类产品，最便宜的芯片在10元以内；去年北斗的高精度板卡出货超过了12万片，天线50万支，分别占了国内市场的30%和90%。到今年4月份，应用北斗技术的终端已超过2400万台，应用北斗作为手机芯片的手机销量超过1800万部。
据国新办新闻发言人胡凯红介绍，此次发布的白皮书是中国在卫星导航领域发表的第一部白皮书。北斗系统已于2012年年底面向亚太地区提供服务，是世界上第三个正式运行服务的卫星导航系统。目前，北斗系统已在中国多个行业领域和省市区域得到规模化应用，正在进入智能手机、可穿戴设备等大众应用领域，取得了显著的经济和社会效益。
《中国北斗卫星导航系统》白皮书：世界的北斗
白皮书约5700字，除前言、结束语外，共包括发展目标与原则、持续建设和发展北斗系统、提供可靠安全的卫星导航服务、推动北斗系统应用与产业化发展、积极促进国际合作与交流等五个部分。
白皮书介绍，北斗卫星导航系统(以下简称北斗系统)是中国着眼于国家安全和经济社会发展需要，自主建设、独立运行的卫星导航系统，是为全球用户提供全天候、全天时、高精度的定位、导航和授时服务的国家重要空间基础设施。
白皮书说，随着北斗系统建设和服务能力的发展，相关产品已广泛应用于交通运输、海洋渔业、水文监测、气象预报、测绘地理信息、森林防火、通信时统、电力调度、救灾减灾、应急搜救等领域，逐步渗透到人类社会生产和人们生活的方方面面，为全球经济和社会发展注入新的活力。
白皮书说，卫星导航系统是全球性公共资源，多系统兼容与互操作已成为发展趋势。中国始终秉持和践行“中国的北斗，世界的北斗”的发展理念，服务“一带一路”建设发展，积极推进北斗系统国际合作。与其他卫星导航系统携手，与各个国家、地区和国际组织一起，共同推动全球卫星导航事业发展，让北斗系统更好地服务全球、造福人类。
白皮书指出，中国坚持“自主、开放、兼容、渐进”的原则建设和发展北斗系统。发展目标是建设世界一流的卫星导航系统，满足国家安全与经济社会发展需求，为全球用户提供连续、稳定、可靠的服务；发展北斗产业，服务经济社会发展和民生改善；深化国际合作，共享卫星导航发展成果，提高全球卫星导航系统的综合应用效益。
外媒：中国正在卫星导航领域对美国展开猛烈追击
《中国北斗卫星导航系统》白皮书发表之后，有外媒称，中国正在卫星导航领域对美国展开猛烈追击。
根据白皮书内容，BDS从2012年开始被应用到中国大陆和周围部分亚太地区，它的起步不仅比美国的GPS晚了20多年，还大幅落后于俄罗斯的格洛纳斯系统。中国之所以推动自主开发卫星导航系统，是因为它与追踪位置信息以及军事、安全方面的需求存在直接关联。
虽然起步较晚，但在过去四年取得了令人瞩目的成果。北斗系统新闻发言人冉承其6月16日举行记者会表示“部分地区性能略优于指标要求。如在北京、郑州、西安、乌鲁木齐等地区，定位精度可达7米左右；在东盟国家等低纬度地区，定位精度可达5米左右”，“今年试行的高精度强化系统一旦建成，精确度将得到质的飞跃，达到10厘米以下”。他还表示“BDS芯片的工艺线已达40纳米，处于国际领先水平；自主芯片的性价比已超国际同类产品，最便宜的芯片在10元人民币以内”。
中国将2020年定为BDS全球化的元年。目前中国共利用23台卫星运营BDS，其服务已经出口到韩国等30多个国家。BDS白皮书中写道“计划2018年，面向“一带一路”沿线及周边国家提供基本服务；2020年前后，完成35颗卫星发射组网，为全球用户提供服务”。也就是说，届时全世界的智能手机都将可以搭载BSD，将与GPS展开激烈竞争。
来源：上海互联网信息办公室微信公号“网信上海”
责任编辑：王浩成
文章关键词： 智能
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