Scheduling method, data transmission method, and apparatus

Scheduling method, data transmission method, and apparatus

Embodiments of the present invention provide a scheduling method, a data transmission method, and an apparatus, and relate to the field of communications technologies, so as to resolve a problem that an existing LTE system does not support a new type of terminal. The scheduling method includes: send...

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1. Verfasser: Xia, Jinhuan
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Sprache:eng
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ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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creator Xia, Jinhuan
description Embodiments of the present invention provide a scheduling method, a data transmission method, and an apparatus, and relate to the field of communications technologies, so as to resolve a problem that an existing LTE system does not support a new type of terminal. The scheduling method includes: sending, by a base station, downlink control information DCI to a first-type terminal, where the DCI includes scheduling information used to instruct the first-type terminal to send uplink data by using a first-mode frame format; the first-mode frame format includes at least one uplink subframe, and each uplink subframe includes at least one first-mode frame format symbol; and duration of the first-mode frame format symbol is at least four times of duration of a second-mode frame format symbol, and the second-mode frame format symbol is a single carrier frequency division multiple access SC-FDMA symbol in an LTE system.
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
title Scheduling method, data transmission method, and apparatus
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