Method and device for suggesting recording information and acquiring positional information to allow MDT technology to be effectively utilized in a mobile communication system
First Claim
1. A method by a terminal in a communication system, the method comprising:
- receiving channel measurement configuration information including information indicating whether to exclude channel information which is affected by an interference from a base station;
measuring channel information;
identifying whether the measured channel information is affected by an interference between communication modules of the terminal;
generating, based on the channel measurement configuration information, reporting information by applying a weighted average of at least one channel information without the measured channel information which is affected by the interference between communication modules of the terminal, based on the channel measurement configuration information; and
transmitting the generated reporting information.
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Abstract
A method of measuring channel information using a terminal in a communication system, according to an embodiment of the present invention, includes the steps of: receiving channel measurement setup information from a base station; entering an idle mode in the state of communication with the base station; measuring information indicating according to the channel measurement setup information; and transmitting a signal including the measured information to the base station. In addition, a terminal for measuring channel information according to another embodiment of the present invention includes: a transmitting/receiving unit for receiving channel measurement setup information from a base station; and a control unit for controlling the terminal so that the terminal enters an idle mode in the state of communication with the base station and measures information indicating according to the channel measurement setup information, wherein the transmitting receiving unit transmits a signal including the measured information to the base station. According to an embodiment of the present invention, it is easier to identify a channel state by using an MDT measurement result by further reporting various pieces of information when measuring MDT. In addition, it is possible to perform a report on MDT measurement by using a terminal and thus the need for a drive test may be reduced.
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Citations
12 Claims
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1. A method by a terminal in a communication system, the method comprising:
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receiving channel measurement configuration information including information indicating whether to exclude channel information which is affected by an interference from a base station; measuring channel information; identifying whether the measured channel information is affected by an interference between communication modules of the terminal; generating, based on the channel measurement configuration information, reporting information by applying a weighted average of at least one channel information without the measured channel information which is affected by the interference between communication modules of the terminal, based on the channel measurement configuration information; and transmitting the generated reporting information. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A terminal comprising:
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a transceiver configured to transmit and receive a signal; and a controller configured to; control the transceiver to receive channel measurement configuration information including information indicating whether to excluding channel information which is affected by an interference from a base station, measure channel information, identify whether the measured channel information is affected by an interference between communication modules of the terminal; generate, based on the channel measurement configuration information, reporting information by applying a weighted average of at least one channel information without the measured channel information which is affected by the interference between communication modules of the terminal, based on the channel measurement configuration information; and control the transceiver to transmit the generated reporting information. - View Dependent Claims (8, 9, 10, 11, 12)
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Specification