Channel estimation method, apparatus and system
US10050810B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 15, 2016 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Jun 19, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W28/0273
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A channel estimation method includes: obtaining a self-interference channel estimation value of an ith moment and a communication channel estimation value of the ith moment, the i being greater than or equal to 0; obtaining a local end transmitting signal of the ith moment; obtaining an opposite end transmitting signal estimation value of the ith moment; and according to the self-interference channel estimation value of the ith moment, the communication channel estimation value of the ith moment, the local end transmitting signal of the ith moment and the opposite end transmitting signal estimation value of the ith moment, obtaining the self-interference channel estimation value and communication channel estimation value of an i+1 moment, and the i+1 moment differing from the i moment by 1 unit of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.