INFORMATION TRANSMISSION METHOD, INFORMATION PROCESSING METHOD, BASE STATION, AND MOBILE STATION
First Claim
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1. An information transmission method used in a base station, the method comprising:
- determining mode indication information regarding reference signals to be transmitted;
transmitting the mode indication information to a mobile station; and
transmitting the reference signals to the mobile station based on the mode indication information.
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Abstract
An information transmission method used in a base station includes: determining mode indication information regarding reference signals to be transmitted; transmitting the mode indication information to a mobile station; and transmitting the reference signals to the mobile station based on the mode indication information.
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Citations
14 Claims
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1. An information transmission method used in a base station, the method comprising:
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determining mode indication information regarding reference signals to be transmitted; transmitting the mode indication information to a mobile station; and transmitting the reference signals to the mobile station based on the mode indication information.
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2. An information processing method used in a mobile station, the method comprising:
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receiving mode indication information regarding reference signals to be transmitted from a base station; receiving the reference signals from the base station based on the mode indication information; and obtaining channel state information between the mobile station and the base station based on the received reference signals.
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3. A base station comprising:
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a signal generator configured to generate mode indication information regarding reference signals to be transmitted and generate the reference signals to be transmitted based on the mode indication information; and a transmitter configured to transmit the mode indication information and transmit the reference signals.
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4. A mobile station comprising:
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a receiver configured to receive mode indication information regarding reference signals to be transmitted from a base station and receive the reference signals from the base station based on the mode indication information; and a processor configured to obtain channel state information between the mobile station and the base station based on the received reference signals. - View Dependent Claims (5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification