Wireless communication method and wireless communication terminal for coexistence with legacy wireless communication terminal
US-12149354-B2 · Nov 19, 2024 · US
Mobile communication system, base station apparatus, and mobile station apparatus
US9065604B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9065604-B2 |
| Application number | US-201213359344-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 26, 2012 |
| Priority date | Jul 6, 2007 |
| Publication date | Jun 23, 2015 |
| Grant date | Jun 23, 2015 |
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Abstract
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The amount of control information is reduced for specifying the transmission method for simultaneously transmitting uplink data and reception quality information, and uplink data and ACK/NACK. Delay in changing the transmission method is reduced, and the mapping of uplink data and reception quality information and of uplink data and ACK/NACK is realized, in compliance with modulation scheme and coding rate of the uplink data specified by the base station apparatus. In a mobile communication system the base station apparatus allocates, to the mobile station apparatus, resources wherein the base station apparatus transmits, to the mobile station apparatus, control information for specifying a transmission format for the mobile station apparatus to transmit information using the uplink, while the mobile station apparatus simultaneously transmits, to the base station apparatus, uplink data and reception quality information based on the specified transmission format when the control information from the base station apparatus is received.
First claim
Opening claim text (preview).
The invention claimed is: 1. A mobile communication system, comprising: a base station apparatus configured to: transmit resource allocation information for specifying an uplink resource for mapping data onto a physical uplink shared channel (PUSCH), wherein the uplink resource contains at least a plurality of symbols in a time domain; and a mobile station apparatus configured to: receive, from the base station apparatus, the resource allocation information for specifying th…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04L5/0048Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9065604B2 cover?
- The amount of control information is reduced for specifying the transmission method for simultaneously transmitting uplink data and reception quality information, and uplink data and ACK/NACK. Delay in changing the transmission method is reduced, and the mapping of uplink data and reception quality information and of uplink data and ACK/NACK is realized, in compliance with modulation scheme and…
- Who is the assignee on this patent?
- Aiba Tatsushi, Yamada Shohei, Huawei Tech Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04L5/0048. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 23 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).