发明授权
- 专利标题: Automatic gain control system
- 专利标题(中): 自动增益控制系统
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申请号: US475157申请日: 1990-02-05
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公开(公告)号: US5347534A公开(公告)日: 1994-09-13
- 发明人: Shigeo Akazawa , Masaharu Mori , Masahiro Hamatsu
- 申请人: Shigeo Akazawa , Masaharu Mori , Masahiro Hamatsu
- 申请人地址: JPX Tokyo
- 专利权人: Clarion Co., Ltd.
- 当前专利权人: Clarion Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX62-192219 19870731; JPX62-267763 19871023
- 主分类号: H04B1/707
- IPC分类号: H04B1/707 ; H04B1/709 ; H04L9/00
摘要:
A spread spectrum receiver includes, for example, a correlator consisting of two convolvers whose correlation outputs are applied to a demodulator respectively via two variable gain amplifiers whose gains are controlled in response to a demodulation output from the demodulator.
公开/授权文献
- US5616950A Thermally uniform transistor 公开/授权日:1997-04-01
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