×

Control channel transmission method, network device, and terminal device

  • US 10,680,867 B2
  • Filed: 03/29/2019
  • Issued: 06/09/2020
  • Est. Priority Date: 09/30/2016
  • Status: Active Grant
First Claim
Patent Images

1. A method, comprising:

  • receiving a first control channel from a network device, wherein the first control channel is mapped to M consecutively-numbered transmission elements, the first control channel is used to schedule a data channel, each transmission element of the M consecutively-numbered transmission elements is respectively a smallest unit used to transmit the first control channel, and M≥

    1, and wherein each of the M consecutively-numbered transmission elements comprises T groups of resource elements (REs); and

    receiving or sending data on the data channel based on the first control channel;

    wherein the first control channel is mapped to the M consecutively-numbered transmission elements in an interleaved mapping manner that comprises;

    successively occupying a respective ith group of REs in each of the M consecutively-numbered transmission elements; and

    after all the respective ith groups of REs in each of the M consecutively-numbered transmission elements are occupied, successively occupying a respective (i+1)th group of REs in each of the M consecutively-numbered transmission elements, wherein T≥

    2, and a value of i ranges from 1 to T.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×