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The author:(作者)delvpublished in(发表于) 2014/1/27 8:20:32 About 4G the status quo，
Understand the status quo -4G science 4G, LTE,LTE FDD,LTE TDD,4G-IT information About 4G the status quo
4G just launched soon in the country, but has become a hot topic around town, but how much do you know about it? Do you know the difference between LTE TDD and LTE FDD?
Here we passed a piece of information from the high figure to understand the present development status of 4G in China and around the world.
It is reported that currently more than 260 countries and territories worldwide have deployed LTE commercial network, of which more than 200 regional deployment of LTE FDD network, network deployment of LTE TDD in 28 areas, of which there are 13 belong to LTE FDD/TDD converged network. Although an earlier deployment of LTE FDD network, but global interest in LTE TDD network is constantly increasing.
一图了解4G现状 - 4G科普,LTE,LTE FDD,LTE TDD,4G - IT资讯一图了解4G现状
4G刚刚在国内正式启动不久，但却成为了街头巷尾的热门话题，但你对它了解多少呢？你知道LTE FDD和LTE TDD的区别吗？
下面我们就通过一张来自高通的信息图来了解下目前4G在中国乃至世界的发展现状。
据悉，目前全球已有超过260个国家和地区部署了LTE商用网络，其中超过200个地区部署的是LTE FDD网络，28个地区部署LTE TDD网络，这其中还有13个属于LTE FDD/TDD融合网络。尽管较早部署的是LTE FDD网络，但全球对LTE TDD网络的兴趣正持续增加。
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