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Small Cell Planning

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Presentation by Keima Wireless - July 2012

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Publicada em: Tecnologia
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Small Cell Planning

  1. 1. Small Cell Planning by Keima Wireless
  2. 2. Accuracy for SmallCell Planning 1. Demand 2. Environment 3. Signal 4. Automation
  3. 3. 1. Demand 1a. Social 1b. Volume 1c. Mobility 1d. Composite
  4. 4. • New small cells should be placed to coincide with areas of highest demand (e.g. hotspots) to maximise capacity. • Small cells have radii ~100 m which means their spectrally efficient 64-QAM zones are ~50 m or less. • Demand estimates should take account of non uniformity and be capable of resolving clustering accuracy <50 m. • Geotagged social data (Twitter, foursquare, …) use Wi-Fi assisted GPS for location accuracy ~ 10 m or less … 1a. Social Demand
  5. 5. 15 kmNew York
  6. 6. 8 kmNew York
  7. 7. 4 kmNew York
  8. 8. 2 kmNew York
  9. 9. 1 kmNew York
  10. 10. 7 kmLondon
  11. 11. 3 kmLondon
  12. 12. 1.5 kmLondon
  13. 13. 0.8 kmLondon
  14. 14. 400 mLondon
  15. 15. Facebook, Flickr, foursquare, Google+, Instagram, Twitter, …
  16. 16. • Network design solutions • Big data management, 3D visualisation and analysis • Cloud compute capacity • Very large-scale automation Keima Overture info@keima.co.uk

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