METHODS FOR DETECTION OF FAILURE AND RECOVERY IN A RADIO LINK
First Claim
Patent Images
1. A method for detecting a status of a radio link, comprising:
- receiving a downlink signal transmitted from a network base station;
monitoring a synchronization status associated with the radio link;
determining a channel state information from the downlink signal; and
determining the synchronization status from the channel state information based on the downlink signal.
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Abstract
A method, telecommunication apparatus, and electronic device for detecting a status of a radio link are disclosed. A transceiver 302 may maintain a radio link with a network base station 104. A processor 304 may map channel state information to a synchronization status associated with the radio link based on the received signal and determine the synchronization status via a block error rate estimate in the radio link based on the channel state information.
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Citations
26 Claims
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1. A method for detecting a status of a radio link, comprising:
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receiving a downlink signal transmitted from a network base station; monitoring a synchronization status associated with the radio link; determining a channel state information from the downlink signal; and determining the synchronization status from the channel state information based on the downlink signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 21, 22, 23, 24, 25, 26)
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10. A telecommunications apparatus for detecting a status of a radio link, comprising:
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a transceiver that maintains a radio link with a network base station; and a processor that maps a channel state information to a synchronization status associated with the radio link based on a received signal and determines the synchronization status via a block error rate estimate in the radio link based on the channel state information. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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17. An electronic device for detecting a status of a radio link, comprising:
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a transceiver that maintains a radio link with a network base station; and a processor that maps channel state information for the radio link based on a received signal and determines a synchronization event of the radio link based on the channel state information. - View Dependent Claims (18, 19, 20)
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Specification