论文部分内容阅读
自3月底湖北车城十堰启动试商用以来,湖北全面进入4G时代。据了解,截至目前,湖北省移动4G基站数已近16000个,实现全省乡镇以上4G网络全覆盖,网络规模和建设进度均位居全国前列。作为我国自主知识产权的4G标准,TD-LTE具有高速率、低延时、广覆盖、易兼容等特点,能很好地满足移动互联网时代高清视频传送的需求。2013年12月4日,国家工信部向三大运营商正式发放第四代移动通信业务牌照,我国正式迈入4G时代。
Since the end of March Hubei Shicheng Motor City started trial commercial, Hubei fully enter the 4G era. It is learned that as of now, the number of mobile 4G base stations in Hubei Province has reached nearly 16,000, which has achieved the full coverage of 4G networks in villages and towns above the province level, and the network scale and construction progress are among the highest in the country. As the 4G standard of China’s independent intellectual property rights, TD-LTE has the characteristics of high speed, low delay, wide coverage and easy compatibility and can well meet the demand of high-definition video transmission in the mobile Internet era. On December 4, 2013, the State Ministry of Industry and Information officially released the license for the fourth-generation mobile communications business to the three major operators. China officially entered the 4G era.