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  4. 4(33)'2012
  5. FEATURES OF INTRODUCTION OF TECHNOLOGY OF LTE ON WAY OF INCREASE OF EFFICIENCY OF THE USE OF SPECTRUM

FEATURES OF INTRODUCTION OF TECHNOLOGY OF LTE ON WAY OF INCREASE OF EFFICIENCY OF THE USE OF SPECTRUM

L.A. Tokar
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The necessity of introduction of off-wire technology of широкополосного access of LTE, as technologies of next generation, is grounded. Advantages, and also questions of co-operation and compatibility of LTE, are considered with operating technologies. Network architecture of LTE/SAE, physical level of LTE, is analysed with the use of technology of OFDM, and also prospect of introduction of LTE in the context of increase of efficiency of the use of resource of radio frequency spectrum.
Keywords: radio network, radio frequency resource, off-wire technology, spectral efficiency