Patent ID: 8630676
Filing Date: 2014-01-14
Classification: H04B,H04W

Abstract:
1. A wireless communication apparatus comprising: a transmission/reception side location recognizing unit recognizing the location of a transmission side and that of a reception side; a transmission power determining unit recognizing radio wave propagation characteristics according to the locations of the transmission side and the reception side, and determining transmission power in consideration of the radio wave propagation characteristics; a transmission time determining unit analyzing a transmission signal service type and transmitting the transmission signal in real time with the transmission power determined by the transmission power determining unit when the transmission signal is required to be transmitted in real time and determining a transmission time in consideration of a frequency usage fee only when the transmission signal is not required to be transmitted in real time; and a transmission unit transmitting the transmission signal according to the transmission power and the transmission time determined by the transmission power determining unit and the transmission time determining unit.