Method and apparatus for timing adjustment in a wireless communication system
US-12166709-B2 · Dec 10, 2024 · US
Method for inter-cell downlink interference minimization via comp
US9130709B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9130709-B2 |
| Application number | US-201213612047-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 12, 2012 |
| Priority date | Sep 12, 2012 |
| Publication date | Sep 8, 2015 |
| Grant date | Sep 8, 2015 |
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Abstract
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A cell edge user central based CoMP CS JP mode selection scheme to minimize inter-cell downlink interference. According to the distribution of different types of users adaptive select optimal transmission scheme. After guaranteeing the performance of cell edge user at first, mode selection should be applied to select suitable paired users in order to increase the cell average throughput. Through carefully designing the SINR gaps and level of interference for mode selection, mode selection is a significant solution for the tradeoff between cell edge user throughput and cell average throughput and the tradeoff between performance and complexity.
First claim
Opening claim text (preview).
What is claimed is: 1. A method in a radio communications network, the radio communications network including a plurality of radio communication cells and at least one wireless terminal served by one or more of the plurality of radio communication cells, the method comprising: determining inter-cell downlink interference to the at least one wireless terminal; selecting, based on the inter-cell downlink interference, a selected downlink transmission mode from a set of modes compr…
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Electricity · mapped topic
- H04L5/0035Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US9130709B2 cover?
- A cell edge user central based CoMP CS JP mode selection scheme to minimize inter-cell downlink interference. According to the distribution of different types of users adaptive select optimal transmission scheme. After guaranteeing the performance of cell edge user at first, mode selection should be applied to select suitable paired users in order to increase the cell average throughput. Throug…
- Who is the assignee on this patent?
- Hu Kathy, Wei Judy, Liang Mary, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04L5/0035. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Sep 08 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).