News information
July 30 message,
recently attended the "2012 TD smart terminal and mobile Internet
Summit", the Ministry of Science and Technology Division Ye Lin, director
of high-tech department revealed that China Mobile plans to complete 20,000
TD-LTE base station As well as 57,000 new base stations for TD-SCDMA by the end
of 2012. In 2014, TD-LTE reached 350,000 base stations and TD-SCDMA exceeded
400,000 base stations.
The second phase of the test has been basically completed
The experiment on TD-LTE scale is mainly divided into two phases. The first
phase started in early 2011 and completed by the end of 2011. The second phase
of scale technology experiment was started in January this year. In Shanghai,
Beijing and other cities, 6 A city launched TD-LTE and TD-SCDMA multimode test,
as well as enhanced intelligent antenna test verification, as well as Zu Chongzhi
encryption algorithm.
Ye Lin said, as
of the end of June, the second phase of the test, the experiment basically
completed: First, better achieve TD-LTE and TD-SCDMA multimode interoperability
testing. Second, the enhanced smart antenna has been fully verified. Compared
with many actual network applications, the comparison test results show that
the performance of the enhanced smart antenna is obviously improved compared
with the general multi-antenna and single-flow smart antenna. Third, some
system vendors have completed the functional test of the encryption algorithm
of Zu Chongzhi.
Plan to finish 350,000 TD-LTE base stations deployment in 2014
It is reported that China Mobile has recently submitted an application to the
Ministry of Industry, TD-LTE next step to expand the scale of the application,
the Ministry of Industry is studying, will be approved in the near future.
The next major expansion of the scale of the experiment is planned: the end of
2012 to complete the construction of 20,000 TD-LTE base stations, as well as
the new base station 57,000 TD-SCDMA, TD-LTE in 2014 reached 350,000 base
stations, TD-SCDMA More than 400,000 base stations form a multivendor supply
environment with at least four wireless system equipment, four TD-LTE and
TD-SCDMA multimode chips, as well as 15 commercial multi-mode data terminals
and three handsets, Completion of the Zu chongzhi encryption algorithm, a new
antenna and other new technologies, new product development and validation and
application of a certain size of the development of friendly users, to achieve
a good user experience.
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