Содержание
- 2. Relevance Suffice it to rapid development of the Internet makes ever greater demands for data transfer
- 3. Generation of wireless networks
- 4. In telecommunication , Long-Term Evolution ( LTE ) is a standard for high-speed wireless communication for
- 5. LTE network structure
- 6. Calculation part. Initial data Calculation of the main parameters of the radio access using LTE technology
- 7. Choice of equipment Base frequencies processing unit BBU3900 Radio Module RRU3201 Panels Antenna Kathrein 80010689
- 8. Calculation of the receiver's sensitivity LI (realization of losses) = 5 dB Ksh (noise factor) =
- 9. Calculation of the energy budget for the LTE network Link budget for the downlink (base station
- 10. Calculation of the coverage area To calculate the level of losses applicable Erceg – Greenstein model.
- 11. Lmax= 137 дБ To cover the area of 100 km2 in size will require the following
- 12. In the following graphs depict the dependence of the loss of the radio frequency. BS antenna
- 13. A plot of the loss of the height of the suspension at the BS antenna radio
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