BEAM COMPENSATION METHOD AND BASE STATION IN A WIRELESS COMMUNICATION SYSTEM
First Claim
Patent Images
1. A beam compensation method of a base station in a wireless communication system, the method comprising:
- monitoring feedback signals of a plurality of radio paths;
detecting an abnormally operating radio path, based on the monitoring;
retrieving beam compensation values corresponding to the abnormally operating radio path; and
compensating signals on normally operating radio paths with the retrieved beam compensation values.
1 Assignment
0 Petitions
Accused Products
Abstract
A beam compensation method and a base station are provided for improving system throughput of a wireless communication system. The beam compensation method includes monitoring feedback signals of a plurality of radio paths; detecting an abnormally operating radio path, based on the monitoring; retrieving beam compensation values corresponding to the abnormally operating radio path; and compensating signals on normally operating radio paths with the retrieved beam compensation values.
7 Citations
15 Claims
-
1. A beam compensation method of a base station in a wireless communication system, the method comprising:
-
monitoring feedback signals of a plurality of radio paths; detecting an abnormally operating radio path, based on the monitoring; retrieving beam compensation values corresponding to the abnormally operating radio path; and compensating signals on normally operating radio paths with the retrieved beam compensation values. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A base station for performing beam compensation in a wireless communication system, the base station comprising:
-
a plurality of antennas; a plurality of radio modules that are connected to the plurality of antennas, respectively, forming a plurality of radio paths and communicating signals through radio channels; a storage unit that stores beam compensation values; an abnormal radio path detector that monitors feedback signals on the radio paths to detect an abnormally operating radio path; and a compensator that retrieves beam compensation values and compensates signals on normally operation radio paths with the beam compensation values, when the abnormally operating radio path is detected. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15)
-
Specification