Method for resource allocation
US-2024430866-A1 · Dec 26, 2024 · US
Mobile communication system, base station apparatus, mobile station apparatus, mobile communication method, and integrated circuit
US8948112B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8948112-B2 |
| Application number | US-201113638419-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 8, 2011 |
| Priority date | Mar 30, 2010 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
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- Title
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Abstract
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Provided are a mobile communication system and a mobile communication method in which a base station apparatus and a mobile station apparatus can efficiently transmit control information in case of communication is conducted by using a wide frequency band constructed by a plurality of component carriers. The mobile communication system in which the base station apparatus and the mobile station apparatus communicate by using the plurality of component carriers, wherein the base station apparatus allocates resources to the mobile station apparatus for transmitting HARQ control information, and the mobile station apparatus uses the allocated resources to transmit to the base station apparatus the HARQ control information for a physical downlink control channel and/or a physical downlink shared channel which are transmitted on a plurality of downlink component carriers, and also a scheduling request for requesting the allocation of uplink data transmission.
First claim
Opening claim text (preview).
The invention claimed is: 1. A base station apparatus which communicates with a mobile station apparatus using a plurality of component carriers, the base station apparatus comprising: a transmitting unit configured to: transmit using a higher layer signal, to the mobile station apparatus, first information used for configuring a physical uplink control channel resource; transmit using the higher layer signal, to the mobile station apparatus, second information used for config…
Assignees
Inventors
Classifications
- H04W72/23Primary
Electricity · mapped topic
Electricity · mapped topic
- H04L1/0026Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8948112B2 cover?
- Provided are a mobile communication system and a mobile communication method in which a base station apparatus and a mobile station apparatus can efficiently transmit control information in case of communication is conducted by using a wide frequency band constructed by a plurality of component carriers. The mobile communication system in which the base station apparatus and the mobile station …
- Who is the assignee on this patent?
- Enomoto Masayuki, Aiba Tatsushi, Sharp Kk
- What technology area does this patent fall under?
- Primary CPC classification H04W72/23. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 03 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).