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Channel quality information feedback techniques: United States Patent 9986477

Channel quality information feedback techniques: United States Patent 9986477

Paperback

General Science

Currently unavailable to order

ISBN13: 9798582809715
Publisher: Independently Published
Published: Dec 19 2020
Pages: 26
Weight: 0.19
Height: 0.05 Width: 8.50 Depth: 11.02
Language: English
Various embodiments are generally directed to improved channel quality information feedback techniques. In one embodiment, for example, an evolved node B (eNB) may comprise a processor circuit, a communication component for execution by the processor circuit to receive a channel quality index for a physical downlink shared channel (PDSCH), the channel quality index associated with a defined reference resource, and a selection component for execution by the processor circuit to select a modulation and coding scheme (MCS) for transmission over the PDSCH of user equipment (UE) data in one or more resource blocks, the selection component to compensate for a difference between a cell-specific reference signal (CRS) overhead of the defined reference resource and a CRS overhead of the one or more resource blocks when selecting the MCS. Other embodiments are described and claimed.

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