发明授权
US07414993B2 Intelligent channel selection apparatus and method against various interferers in wireless communication systems and receiver using the same
有权
针对无线通信系统中的各种干扰源的智能信道选择装置和方法及使用其的接收机
- 专利标题: Intelligent channel selection apparatus and method against various interferers in wireless communication systems and receiver using the same
- 专利标题(中): 针对无线通信系统中的各种干扰源的智能信道选择装置和方法及使用其的接收机
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申请号: US10874533申请日: 2004-06-24
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公开(公告)号: US07414993B2公开(公告)日: 2008-08-19
- 发明人: Hae-Moon Seo , Yong-Kuk Park , Kwang-Ho Won , June-Jae Yoo
- 申请人: Hae-Moon Seo , Yong-Kuk Park , Kwang-Ho Won , June-Jae Yoo
- 申请人地址: KR Kyunggi-Do
- 专利权人: Korea Electronics Technology Institute
- 当前专利权人: Korea Electronics Technology Institute
- 当前专利权人地址: KR Kyunggi-Do
- 代理机构: Edell, Shapiro & Finnan, LLC
- 优先权: KR10-2004-0024284 20040409
- 主分类号: H04B1/26
- IPC分类号: H04B1/26
摘要:
Disclosed herein is an intelligent channel selection apparatus and method against various interferers in wireless communication systems, and a receiver using the same. The intelligent channel selection apparatus includes a channel power measurement unit, a channel list storage unit, a channel selection data generation unit and a channel selection unit. The channel power measurement unit measures received signal channel power of a plurality of available channels and storing the received signal channel power as channel power data. The channel list storage unit arranges the plurality of available channels and storing the plurality of available channels in a channel list. The channel selection data generation unit generates data for channel selection based on the signal channel power data and the frequency offsets of the channels of the channel list. The channel selection unit selects the highest priority channel from the channel list based on the data for channel selection.
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