Hierarchies and categories for management and deployment of policies for distributed wireless traffic optimization
US-2015382236-A9 · Dec 31, 2015 · US
Determination of channel quality information in advanced antenna systems
US9094841B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9094841-B2 |
| Application number | US-201313856306-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 3, 2013 |
| Priority date | Apr 4, 2012 |
| Publication date | Jul 28, 2015 |
| Grant date | Jul 28, 2015 |
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Abstract
Official abstract text for this publication.
A user equipment (UE) is configured to determine channel quality information (CQI) in a wireless communication system. The UE includes a processor configured to receive from an eNodeB (eNB) signaling parameters related to a first co-channel precoding matrix indicator (PMI) codebook, determine a second co-channel PMI based on a determined single user PMI (SU-PMI) and the received signaling parameters related to the first co-channel PMI codebook, determine a multi-user CQI (MU-CQI) based on the second co-channel PMI, and transmit the MU-CQI to the eNB.
First claim
Opening claim text (preview).
What is claimed is: 1. For use in a user equipment (UE) in a wireless communication system, a method of determining channel quality information (CQI), the method comprising: receiving from an eNodeB (eNB) signaling parameters related to a first co-channel precoding matrix indicator (PMI) codebook; determining a second co-channel PMI based on a determined single user PMI (SU-PMI) and the received signaling parameters related to the first co-channel PMI codebook; determining a m…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9094841B2 cover?
- A user equipment (UE) is configured to determine channel quality information (CQI) in a wireless communication system. The UE includes a processor configured to receive from an eNodeB (eNB) signaling parameters related to a first co-channel precoding matrix indicator (PMI) codebook, determine a second co-channel PMI based on a determined single user PMI (SU-PMI) and the received signaling param…
- Who is the assignee on this patent?
- Samsung Electronics Co Ltd, Samsung Electronics Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04W24/00. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jul 28 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).