Invention Grant
- Patent Title: Facilitating a two-stage downlink control channel in a wireless communication system
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Application No.: US16830367Application Date: 2020-03-26
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Publication No.: US11431543B2Publication Date: 2022-08-30
- Inventor: SaiRamesh Nammi , Arunabha Ghosh , Xiaoyi Wang
- Applicant: AT&T Intellectual Property I, L.P.
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Amin, Turocy & Watson, LLP
- Main IPC: H04L27/34
- IPC: H04L27/34 ; H04L1/00

Abstract:
A two-stage downlink control channel is provided for a wireless communication system. In one example, an apparatus comprises a processor, and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations. The operation can comprise: transmitting a first portion of a downlink control channel to a mobile device according to a first specification of parameters; and transmitting a second portion of the downlink control channel to the mobile device according to a second specification of the parameters, wherein the second specification of the parameters is adaptively determined based on a condition of an environment in which the first portion of the downlink control channel is transmitted and wherein the second portion is dictated by the first specification of parameters.
Public/Granted literature
- US20200228385A1 FACILITATING A TWO-STAGE DOWNLINK CONTROL CHANNEL IN A WIRELESS COMMUNICATION SYSTEM Public/Granted day:2020-07-16
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