Multiplexing of Uplink Control Information
US-2024430897-A1 · Dec 26, 2024 · US
Multiplexing control and data information from a user equipment in MIMO transmission mode
US9036739B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9036739-B2 |
| Application number | US-201314074327-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 7, 2013 |
| Priority date | Jun 8, 2010 |
| Publication date | May 19, 2015 |
| Grant date | May 19, 2015 |
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Abstract
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A method and apparatus are provided for multiplexing Uplink Control Information (UCI) with data information in a Physical Uplink Shared CHannel (PUSCH) transmitted over multiple spatial layers where aspects of the UCI multiplexing include the determination of the number of coded UCI symbols in each spatial layer when the data information is conveyed using multiple Transport Blocks (TBs), the determination of the number of coded UCI symbols in each spatial layer when the PUSCH conveys a single TB retransmission for a Hybrid Automatic Repeat reQuest (HARQ) process while the initial TB transmission for the same HARQ process was in a PUSCH conveying multiple TBs, and the determination of the modulation scheme for the coded UCI symbols.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for transmitting Uplink Control Information (UCI) through a Physical Uplink Shared Channel (PUSCH), the method comprising: coding data bits and UCI bits, respectively; multiplexing the coded data bits and the coded UCI bits; and transmitting the multiplexed bits, wherein the PUSCH includes two Transport Blocks (TBs), and wherein a number of coded modulation symbols per layer of the UCI is determined based on a value related to a number of bi…
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Electricity · mapped topic
- H04W72/21Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US9036739B2 cover?
- A method and apparatus are provided for multiplexing Uplink Control Information (UCI) with data information in a Physical Uplink Shared CHannel (PUSCH) transmitted over multiple spatial layers where aspects of the UCI multiplexing include the determination of the number of coded UCI symbols in each spatial layer when the data information is conveyed using multiple Transport Blocks (TBs), the de…
- Who is the assignee on this patent?
- Samsung Electronics Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04W72/21. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue May 19 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).