发明授权
- 专利标题: Calibration of wireless communication device
- 专利标题(中): 无线通信设备校准
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申请号: US11729271申请日: 2007-03-28
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公开(公告)号: US07729722B2公开(公告)日: 2010-06-01
- 发明人: Ahmadreza (Reza) Rofougaran , Maryam Rofougaran
- 申请人: Ahmadreza (Reza) Rofougaran , Maryam Rofougaran
- 申请人地址: US CA Irvine
- 专利权人: Broadcom Corporation
- 当前专利权人: Broadcom Corporation
- 当前专利权人地址: US CA Irvine
- 代理机构: Garlick Harrison & Markison
- 代理商 Timothy W. Markison
- 主分类号: H04M1/00
- IPC分类号: H04M1/00
摘要:
A wireless communication device includes an integrated circuit (IC) and an antenna system. The IC includes a baseband processing module, a network processing module, a calibration processing module, a receiver section and a transmitter section. The network processing module establishes a wireless communication protocol and operational parameters based on the wireless communication protocol. The calibration processing module generates RF receiver calibration information based on the operational parameters and RF receive feedback and generates RF transmitter calibration information based on the operational parameters and RF transmit feedback. The receiver section provides the RF receive feedback and converts an inbound RF signal into an inbound symbol stream. The transmitter section provides the RF transmit feedback and converts an outbound symbol stream into an outbound RF signal. The antenna system provides the inbound RF signal to the receiver section and receives the outbound RF signal from the transmitter section.
公开/授权文献
- US20080242240A1 Calibration of wireless communication device 公开/授权日:2008-10-02
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