Last third-gen Beidou satellite fired into orbit

    By Zhao Lei | chinadaily.com.cn | Updated: 2020-06-23 09:44
    Share
    Share - WeChat
    China launches the last satellite of the Beidou Navigation Satellite System from the Xichang Satellite Launch Center in Southwest China's Sichuan province, June 23, 2020. [Photo by Hu Xujie/For chinadaily.com.cn]

    "Compared with the second-generation satellites, the third-generation models feature higher accuracy and stability, a clearer signal and more state-of-the-art technologies such as inter-satellite links, satellite-based augmentation and global emergency search capability," said Chen Zhonggui of the China Academy of Space Technology, chief designer of the third-generation satellite.

    Chen said the new generation is 10 times stronger than the second generation in terms of overall service capability.

    In addition to optimized navigation and positioning capabilities, the third-generation model allows a user to send 1,200 Chinese characters in a single message from places with poor conventional communication signals, while previous models could send only 120, he added.

    As the most sophisticated space system, Beidou has not only tens of satellites but also a vast ground-based network that includes dozens of stations, more than 200 subsystems and over 30,000 sets of equipment.

    More than 100,000 scientists, engineers and technicians from more than 300 domestic institutes and enterprises have been involved in Beidou's development and construction.

    Beidou began providing positioning, navigation, timing and messaging services to civilian users in China and other parts of the Asia-Pacific region in December 2012. At the end of 2018, Beidou started to provide global services.

    Next, China will continue improving the system's capabilities and services, the China Satellite Navigation Office said.

    |<< Previous 1 2 3 4 5 Next   >>|
    Top
    BACK TO THE TOP
    English
    Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
    License for publishing multimedia online 0108263

    Registration Number: 130349
    FOLLOW US
    极品粉嫩嫩模大尺度无码视频| 人妻av无码一区二区三区| 免费看又黄又无码的网站| 色综合网天天综合色中文男男| 人妻aⅴ无码一区二区三区| 无码国产精品一区二区免费虚拟VR| 无码精品久久一区二区三区| 未满小14洗澡无码视频网站| 最近2019中文字幕大全第二页 | 亚洲精品无码成人AAA片| 亚洲欧美日韩在线中文字幕| 一区二区三区无码高清| 国产亚洲美日韩AV中文字幕无码成人| 亚洲AV无码一区二区三区性色| 制服中文字幕一区二区| 亚洲日本中文字幕区| 亚洲精品无码鲁网中文电影| 亚洲精品无码专区在线播放| 国产精品无码国模私拍视频| 精品无码AV无码免费专区| 亚洲av无码成h人动漫无遮挡 | 亚洲中文久久精品无码| 熟妇人妻中文av无码| 暖暖免费中文在线日本| 精品久久久久中文字| 无码内射中文字幕岛国片| 久久精品人妻中文系列| 佐藤遥希在线播放一二区| 中文成人无码精品久久久不卡| 亚洲一本大道无码av天堂| 中文字幕无码高清晰| 亚洲中文字幕在线观看| 国产乱码精品一区二区三区中文| 亚洲乱码中文字幕久久孕妇黑人| 中文字幕亚洲欧美专区| 欧美日韩中文在线| 中文字幕日本精品一区二区三区 | 中文字幕在线免费看线人| 在线天堂中文WWW官网| 精品亚洲综合久久中文字幕| 亚洲乱码中文字幕手机在线|