Here is a fantastic primer (geeky but plenty comprehensible) on Smart Antennas. This technology holds the key to faster wireless data connections. One specific way people talk about this is with the acronym 'MIMO' which stands for "Multiple In - Multiple Out". What this means is that devices can now use multiple antennas on both the handset and base station to grow the data rates linearly. It was thought that adding antennas would need exponentially more power to get linearly higher data rates, but they've worked around those problems and now MIMO is being pushed in all upcoming wireless standards. |
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"...Smart Antennas and MIMO..." |