Indication using cross carrier signaling in a wireless communications network

Abstract

Wireless communications systems and methods related to communications in a network are provided. A first wireless communication device communicates, with a second wireless communication device in a first frequency band, a first downlink (DL) communication signal indicating information associated with a transmission opportunity (TXOP) in a second frequency band different from the first frequency band. The first wireless communication device communicates, with the second wireless communication device in the second frequency band based on the first DL communication signal, a second DL communication signal during the TXOP.

What is claimed is: 
     
         1 . A method of wireless communication, comprising:
 communicating, by a first wireless communication device with a second wireless communication device in a first frequency band, a first downlink (DL) communication signal indicating information associated with a transmission opportunity (TXOP) in a second frequency band different from the first frequency band; and   communicating, by the first wireless communication device with the second wireless communication device in the second frequency band based on the first DL communication signal, a second DL communication signal during the TXOP.