Invention Grant
US09161251B2 Data transmission system for determining data transmission power using a virtual cell
有权
用于使用虚拟小区确定数据传输功率的数据传输系统
- Patent Title: Data transmission system for determining data transmission power using a virtual cell
- Patent Title (中): 用于使用虚拟小区确定数据传输功率的数据传输系统
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Application No.: US13009013Application Date: 2011-01-19
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Publication No.: US09161251B2Publication Date: 2015-10-13
- Inventor: Won Jong Noh , Yung Yi , Tae Soo Kwon , Soo Hwan Lee , Chang Yong Shin
- Applicant: Won Jong Noh , Yung Yi , Tae Soo Kwon , Soo Hwan Lee , Chang Yong Shin
- Applicant Address: KR Suwon-si KR Daejeon
- Assignee: Samsung Electronics Co., Ltd.,KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee: Samsung Electronics Co., Ltd.,KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: KR Suwon-si KR Daejeon
- Agency: NSIP Law
- Priority: KR10-2010-0031325 20100406
- Main IPC: H04B15/00
- IPC: H04B15/00 ; H04W24/10 ; H04W84/04
Abstract:
A data transmission system that determines data transmission power using a virtual cell is provided. A base station may receive transmission data from a plurality of cooperative base stations positioned around the base station, and model terminals receiving an interference signal from the base station and the plurality of cooperative base stations into a virtual cell. The base station may calculate the influence of the interference signal transmitted to the terminal, using the virtual cell, and determine a transmission power for a plurality of frequency bands based on the interference signal.
Public/Granted literature
- US20110244900A1 DATA TRANSMISSION SYSTEM FOR DETERMINING DATA TRANSMISSION POWER USING A VIRTUAL CELL Public/Granted day:2011-10-06
Information query
