Some Initial Results and Observations from a Series of Trials within the Ofcom TV White Spaces Pilot
Some Initial Results and Observations from a Series of Trials within the Ofcom TV White Spaces Pilot
复制标题
Ofcom 电视空白频段试点中一系列试验的一些初步结果和观察结果
DOI:
10.1109/vtcspring.2015.7146093
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
Holland O
中科院分区:
文献类型:
--
作者:
Holland O
TV White Spaces (TVWS) technology allows wireless devices to opportunistically use locally-available TV channels enabled by a geolocation database. The UK regulator Ofcom has initiated a pilot of TVWS technology in the UK. This paper concerns a large- scale series of trials under that pilot. The purposes are to test aspects of white space technology, including the white space device and geolocation database interactions, the validity of the channel availability/powers calculations by the database and associated interference effects on primary services, and the performances of the white space devices, among others. An additional key purpose is to perform research investigations such as on aggregation of TVWS resources with conventional resources and also aggregation solely within TVWS, secondary coexistence issues and means to mitigate such issues, and primary coexistence issues under challenging deployment geometries, among others. This paper provides an update on the trials, giving an overview of their objectives and characteristics, some aspects that have been covered, and some early results and observations.
DOI:
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发表时间:
2014
期刊:
International Conference on Cognitive Radio Oriented Wireless Networks and Communications
影响因子:
--
作者:
T. Matsumura;Kazuo Ibuka;K. Ishizu;H. Murakami;H. Harada
通讯作者:
H. Harada
DOI:
10.1109/ccs.2014.6933806
发表时间:
2014
期刊:
--
影响因子:
--
作者:
Holland O
通讯作者:
Holland O