Patent ID: 8767894

Claim:
A wireless device, comprising: a first antenna that receives a first signal modulated by a first wireless scheme; a second antenna that receives a second signal modulated by a second wireless scheme; a first variable gain section that adjusts a level of the first signal; a second variable gain section that adjusts a level of the second signal; a first gain control section that adjusts a first gain based on the first signal whose level has been adjusted by the first variable gain section, the first gain being a gain of the first variable gain section; a setting section that sets an initial gain based on the first signal, the initial gain being a second gain that is a gain of the second variable gain section, the initial gain being used by the second variable gain section at start of gain adjustment; and a second gain control section that sets the initial gain to the second gain at the start of the gain adjustment, and adjusts the second gain based on the second signal whose level has been adjusted by the second variable gain section.