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- Channel_state_information abstract "In wireless communications, channel state information (CSI) refers to known channel properties of a communication link. This information describes how a signal propagates from the transmitter to the receiver and represents the combined effect of, for example, scattering, fading, and power decay with distance. The CSI makes it possible to adapt transmissions to current channel conditions, which is crucial for achieving reliable communication with high data rates in multiantenna systems.CSI needs to be estimated at the receiver and usually quantized and fed back to the transmitter (although reverse-link estimation is possible in TDD systems). Therefore, the transmitter and receiver can have different CSI. The CSI at the transmitter and the CSI at the receiver are sometimes referred to as CSIT and CSIR, respectively.".
- Channel_state_information wikiPageID "4504051".
- Channel_state_information wikiPageRevisionID "598516814".
- Channel_state_information hasPhotoCollection Channel_state_information.
- Channel_state_information subject Category:Information_theory.
- Channel_state_information subject Category:Radio_resource_management.
- Channel_state_information subject Category:Telecommunication_theory.
- Channel_state_information subject Category:Wireless.
- Channel_state_information comment "In wireless communications, channel state information (CSI) refers to known channel properties of a communication link. This information describes how a signal propagates from the transmitter to the receiver and represents the combined effect of, for example, scattering, fading, and power decay with distance.".
- Channel_state_information label "Channel state information".
- Channel_state_information label "通道狀態資訊".
- Channel_state_information sameAs m.0c5z5f.
- Channel_state_information sameAs Q5072511.
- Channel_state_information sameAs Q5072511.
- Channel_state_information wasDerivedFrom Channel_state_information?oldid=598516814.
- Channel_state_information isPrimaryTopicOf Channel_state_information.