Wireless communication method and wireless communication apparatus
US8134968B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 29, 2007 |
| Grant date | Mar 13, 2012 |
| Priority date | — |
| Expiry date | Jul 20, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/046
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
When wireless communications are performed with a plurality of wireless stations using a spatial division multiple access scheme, there are included a moving speed grasp step, a priority grasp step, a channel assignment order determination step, a channel assignment order adjustment step for modifying, based on the priority grasped by the priority grasp step, so that the high-priority wireless station is placed high in the channel assignment order and a channel assignment control step for controlling, for the wireless stations after the wireless station to which a channel for frequency division multiple access has been assigned based on the channel assignment order, so that at least a channel for spatial division multiple access which has been spatially divided for the last channel is assigned.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.