Patent ID: 8880007
Filing Date: 2014-11-04
Classification: H04B,H04W

Abstract:
1. A method of reducing latency in a wireless communication system, comprising: receiving a first signal of a first radio access technology at a first antenna and a second antenna of a wireless device, wherein the first antenna is in communication with a first circulator and the second antenna is in communication with a second circulator; receiving a second signal of a second radio access technology at the first antenna and the second antenna of the wireless device while receiving the first signal; combining from the first circulator the first signal received at the first antenna, and from the second circulator the first signal received at the second antenna, to generate a combined first signal; combining from the first circulator the second signal received at the first antenna, and from the second circulator the second signal received at the second antenna, to generate a combined second signal; and receiving a call request over the second signal of the second radio access technology while receiving the first signal of the first radio access technology.