Patent ID: 9661632
Date: 2017-05-23
CPC Classifications: H04B,H04L,H04W

Claim:
1. A wireless transmission device which selectively allocates resource blocks divided in a frequency axis direction and a time axis direction to perform communication, comprising: a transmission power adjustment value acquisition device which acquires a transmission power adjustment value corresponding to transmission power of the wireless transmission device; a transmission frequency correction value acquisition device which acquires a correction value of the transmission power corresponding to a position of the resource block allocated to actual transmission; and an adjustment value addition device which adds the transmission power adjustment value obtained by the transmission power adjustment value acquisition device and the correction value of the transmission power obtained by the transmission frequency correction value acquisition device, and outputs the sum as a transmission power setting value, wherein the transmission frequency correction value acquisition device classifies the resource blocks into a plurality of groups, and acquires correction values of the transmission power for the respective groups, and wherein the adjustment value addition device combines the group-specific correction values of the transmission power according to transmission power contribution ratios, and adds the combined value and the transmission power adjustment value.