METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR OBTAINING DEACTIVATED SECONDARY CELL MEASUREMENTS WHILE A MOBILE TERMINAL IS IN MOTION
A method, apparatus and computer program product are provided that take into account the speed with which a mobile terminal is moving in determining the measurement cycle for one or more deactivated secondary cells. The method, apparatus and computer program product determine a speed with which a mobile terminal is moving and also determine a measurement cycle based upon the speed of the mobile terminal. The method, apparatus and computer program product further cause signals from at least one deactivated secondary cell to be measured in accordance with the measurement cycle.
1 . A method comprising:
determining a speed with which a mobile terminal is moving;
determining, via processing circuitry, a measurement cycle based upon the speed of the mobile terminal; and
causing signals from at least one deactivated secondary cell to be measured in accordance with the measurement cycle.
2 . A method according to claim 1 further comprising receiving a predefined measurement cycle, wherein determining the measurement cycle comprises modifying the predefined measurement cycle based upon the speed of the mobile terminal.
3 . A method according to claim 2 wherein the predefined measurement cycle comprises a maximum measurement cycle.
4 . A method according to claim 1 wherein determining the measurement cycle comprises determining the measurement cycle in accordance with an inverse relationship relative to the speed of the mobile terminal.
5 . A method according to claim 1 wherein determining the measurement cycle comprises selecting one of a plurality of predetermined measurement cycle levels based upon the speed of the mobile terminal.
6 . A method according to claim 1 wherein determining the measurement cycle comprises determining the measurement cycle in accordance with a predefined formula that is at least partially dependent upon the speed of the mobile terminal.
7 . An apparatus comprising processing circuitry configured at least to:
determine a speed with which a mobile terminal is moving;
determine a measurement cycle based upon the speed of the mobile terminal; and
cause signals from at least one deactivated secondary cell to be measured in accordance with the measurement cycle.
8 . An apparatus according to claim 7 wherein the processing circuitry is further configured to receive a predefined measurement cycle, wherein the processing circuitry is configured to determine the measurement cycle by modifying the predefined measurement cycle based upon the speed of the mobile terminal.
9 . An apparatus according to claim 8 wherein the predefined measurement cycle comprises a maximum measurement cycle.
10 . An apparatus according to claim 7 wherein the processing circuitry is configured to determine the measurement cycle by determining the measurement cycle in accordance with an inverse relationship relative to the speed of the mobile terminal.
11 . An apparatus according to claim 7 wherein the processing circuitry is configured to determine the measurement cycle by selecting one of a plurality of predetermined measurement cycle levels based upon the speed of the mobile terminal.
12 . An apparatus according to claim 7 wherein the processing circuitry is configured to determine the measurement cycle by determining the measurement cycle in accordance with a predefined formula that is at least partially dependent upon the speed of the mobile terminal.
13 . A computer program product comprising at least one non-transitory computer-readable storage medium having computer-readable program instructions stored therein, the computer-readable program instructions comprising program instructions configured to:
determine a speed with which a mobile terminal is moving;
determine a measurement cycle based upon the speed of the mobile terminal; and
cause signals from at least one deactivated secondary cell to be measured in accordance with the measurement cycle.
14 . A computer program product according to claim 13 further comprising program instructions configured to receive a predefined measurement cycle, wherein the program instructions for determining the measurement cycle comprise program instructions configured to modify the predefined measurement cycle based upon the speed of the mobile terminal.
15 . A computer program product according to claim 14 wherein the predefined measurement cycle comprises a maximum measurement cycle.
16 . A computer program product according to claim 13 wherein the program instructions for determining the measurement cycle comprise program instructions configured to determine the measurement cycle in accordance with an inverse relationship relative to the speed of the mobile terminal.
17 . A computer program product according to claim 13 wherein the program instructions for determining the measurement cycle comprise program instructions configured to select one of a plurality of predetermined measurement cycle levels based upon the speed of the mobile terminal.
18 . A computer program product according to claim 13 wherein the program instructions for determining the measurement cycle comprise program instructions configured to determine the measurement cycle in accordance with a predefined formula that is at least partially dependent upon the speed of the mobile terminal.