
基本信息:
- 专利标题: 认知无线通信中的信道调整方法以及能够实施该方法的认知无线通信系统
- 专利标题(英):Method for adjusting channels in cognitive wireless communication, and cognitive wireless communication system capable of implementing the method
- 申请号:CN201080032452.8 申请日:2010-07-16
- 公开(公告)号:CN102577564A 公开(公告)日:2012-07-11
- 发明人: 孙晨 , 约翰尼斯·阿莱姆塞左德·迪梅西 , 陈博阮 , 原田博司
- 申请人: 独立行政法人情报通信研究机构
- 申请人地址: 日本东京都
- 专利权人: 独立行政法人情报通信研究机构
- 当前专利权人: 独立行政法人情报通信研究机构
- 当前专利权人地址: 日本东京都
- 代理机构: 北京华夏正合知识产权代理事务所
- 代理人: 韩登营
- 优先权: 2009-169434 2009.07.17 JP
- 国际申请: PCT/JP2010/004618 2010.07.16
- 国际公布: WO2011/007581 JA 2011.01.20
- 进入国家日期: 2012-01-17
- 主分类号: H04W72/08
- IPC分类号: H04W72/08 ; H04W72/04
This invention is directed to provision of a channel adjusting method capable of suppressing the occurrence of interference between a cognitive pilot channel (CPC) and an auxiliary control channel (ACS) in cognitive wireless communications. According to the inventive channel adjusting method for use in cognitive wireless communications, initially, a connection using a cognitive pilot channel (CPC) is set up. Thereafter, it is determined whether or not a spectrum sensing channel (ACS) is to be utilized. If yes, it is then determined whether or not any interference occurs between the spectrum sensing channel (ACS) and the set-up cognitive pilot channel (CPC). This allows an adjustment to be performed such that no interference occurs between the cognitive pilot channel (CPC) and the spectrum sensing channel (ACS).
公开/授权文献:
- CN102577564B 认知无线通信中的信道调整方法以及能够实施该方法的认知无线通信系统 公开/授权日:2015-08-05