US 9,036,563 B2
Method for achieving frequency reuse in wireless communications systemsGeneral
US 9,036,563 B2
Method for achieving frequency reuse in wireless communications systems
Tech Center:
2400 Networking, Multiplexing, Cable, and Security
Examiner:
Derrick W. Ferris
Art Unit:
2478 Multiplex and VoIP
Agent:
Inventors:
Chao-Chun Wang; Yung-Ping Hsu; Yuh-Ren Jauh
Assignee:
Priority:
12/27/08
Filed:
12/27/08
Granted:
05/19/15
Expiration:
11/02/31
Abstract
A method is provided for sharing a communications channel in a wireless communications system. A network coordinating device of the wireless network obtains a first path quality information of each of a first set of one or more communications paths between a first pair of communications devices. The coordinating device also obtains a second path quality information of each of a second set of communications paths between a second pair of communications devices. The coordinating device then determines one or more co-existing communications paths based on the first and the second path quality information in accordance with a predetermined rule. Finally, the coordinating device sends channel resource allocation information to the first pair and the second pair of communications devices to use corresponding co-existing communications paths such that the first pair and the second pair of communications devices communicate over the communications channel during a period of time concurrently.
Cooperative Patent Classification (CPC)
H04H04W72/541H04B7/0408H04W