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How many cell phone towers are there in Tamilnadu? 

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Also, there is an alarm in the depletion of conventional energy resources of Tamilnadu.
Journal ArticleDOI
01 Jul 2010-IEEE Spectrum
36 Citations
But the towers and infrastructure the carriers are putting in place may ultimately facilitate as many connections with appliances and electric meters as they do downloads of movies and music.
Open accessProceedings ArticleDOI
Mohamed Ibrahim, Moustafa Youssef 
05 Jun 2011
95 Citations
This raises the challenge of accurately determining the cell phone location with very limited information, mainly the RSSI of the associated cell tower.
To solve this coverage gap, we propose VillageCell, a low-cost alternative to high-end cell phone networks.
The results show that the core mobile phone-based networks are not larger in developing countries.
To do that, it leverages a deep network to model the inherent dependency between the signals of the different cell towers in the area of interest, allowing it achieve high localization accuracy.

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