Patent ID: 9681447
Date: 2017-06-13
CPC Classifications: H04B,H04L,H04W

Claim:
1. A method for wireless communications, comprising: receiving and processing a first component carrier (CC) in a carrier aggregation scheme via a first receive path comprising a first low noise amplifier (LNA) and a first mixer, wherein the first LNA is configured to amplify the first CC and wherein the first mixer is configured to multiply the amplified first CC with a first local oscillator (LO) signal received via a first LO path and generated by a first frequency synthesizer whose output frequency is divided down by a first divide ratio to create the first LO signal; adding or discontinuing reception of a second CC in the carrier aggregation scheme, the second CC having a different frequency than the first CC; and based on the added or discontinued reception of the second CC, at least one of: