BASE STATION APPARATUS, USER EQUIPMENT, AND METHOD USED IN MOBILE COMMUNICATION SYSTEM
First Claim
1. A network apparatus to be used in a mobile communication system, the network apparatus comprising:
- a report signal receiving unit configured to receive a report signal from one or more user equipment terminals;
a designation unit configured to designate a report condition to be used for each of the user equipment terminals to determine whether to transmit the report signal and content to be reported in the report signal; and
a report unit configured to signal the report condition and the content to be reported to the one or more user equipment terminals, whereinthe content to be reported includes a received quality value of the downlink reference signal.
1 Assignment
0 Petitions
Accused Products
Abstract
A disclosed base station apparatus to be used in a mobile communication system includes a report signal receiving unit receiving a report signal from one or more user equipment terminals, a radio parameter adjustment unit adjusting radio parameters based on an analysis result of each report signal, a designation unit designating a report condition to be used for each user equipment terminal to determine whether to transmit the report signal and content to be reported in the report signal, and a report unit reporting the report condition and the content to be reported to the one or more user equipment terminals. Further, in the base station apparatus, the report condition is satisfied when a transmission source of a downlink reference signal is a specific cell, and the content to be reported includes a received quality value of the downlink reference signal.
-
Citations
41 Claims
-
1. A network apparatus to be used in a mobile communication system, the network apparatus comprising:
-
a report signal receiving unit configured to receive a report signal from one or more user equipment terminals; a designation unit configured to designate a report condition to be used for each of the user equipment terminals to determine whether to transmit the report signal and content to be reported in the report signal; and a report unit configured to signal the report condition and the content to be reported to the one or more user equipment terminals, wherein the content to be reported includes a received quality value of the downlink reference signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 39)
-
-
19. A user equipment terminal to be used in a mobile communication system, the user equipment terminal comprising:
-
a received quality measurement unit configured to measure a received quality value of a downlink reference signal; a determination unit configured to determine whether a report condition designated by a base station apparatus is satisfied; and a report signal generation unit configured to, when determining that the report condition is satisfied, generate a report signal including content to be reported designated by the base station apparatus. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 40, 41)
-
-
37. A method to be used in a base station apparatus of a mobile communication system, the method comprising:
-
a report signal receiving step of receiving a report signal from one or more user equipment terminals; a radio parameter adjusting step of adjusting radio parameters based on an analysis result of each of the report signals; a designating step of designating a report condition to be used for each of the user equipment terminals to determine whether to transmit the report signal and content to be reported in the report signal; and a reporting step of reporting the report condition and the content to be reported to the one or more user equipment terminals, wherein the report condition is satisfied when a transmission source of a downlink reference signal is a specific cell, and the content to be reported includes a received quality value of the downlink reference signal.
-
-
38. A method to be used in a user equipment terminal of a mobile communication system, the method comprising:
-
a received quality measuring step of measuring a received quality value of a downlink reference signal; a determining step of determining whether a report condition designated by a base station apparatus is satisfied; and a report signal generating step of, when determining that the report condition is satisfied, generating a report signal including content to be reported designated by the base station apparatus, wherein the report condition is satisfied when a transmission source of the downlink reference signal is a specific cell, and the content to be reported includes a received quality value of the downlink reference signal.
-
Specification