Method for adjusting quantity of data streams, terminal, and MIMO system
US12231921B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jun 15, 2021 |
| Grant date | Feb 18, 2025 |
| Priority date | — |
| Expiry date | May 20, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for adjusting a quantity of data streams, a terminal, and a MIMO system. In the method, the terminal may actively negotiate the quantity of transport layers used in a downlink data transmission process with a network device based on an operation status of the terminal, so as to adaptively and dynamically adjust the quantity of data streams in the downlink data transmission process. This may reduce power consumption of the terminal and prolong a standby time of the terminal without affecting user experience while meeting requirements for a data transmission rate of the terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.