Original document(11 pages)  中文版
    An antenna switch (31) that is arranged to alternately operate in a receive mode and a transmit mode, comprises adaptive filter (30). Herewith, signal processing means (Rx1, Rx2 and Rx3) can be coupled to an antenna (1) during the receive mode and be insulated from the antenna during the transmit mode.
Application Number
申请号		 200480021028 Application Date
申请日		 2004.07.12
Title 名称 Antenna switch with adaptive filter
Publication Number
公开号		 1826735 Publication Date
公开日		 2006.08.30
Approval Pub. Date Granted Pub. Date
International Classification 分类号 H04B1/48
Applicant(s) Name
申请人		 Koninkl Philips Electronics NV
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人 wang yang

  
Method and device for reducing common mode signal in power line communication system
Communication system
Soft combining apparatus and method in a CDMA mobile communication system providing mbms service
Optical communication system with suppressed sbs
Apparatus, and associated method, for testing a mobile terminal in test conditions that emulate an operating environment
Recovering a signal without a phase locked loop
System for synchronizing circuitry in an access network
Determining useable combinations of variables for transmitting a subpacket of an encoder packet
Peak electric power suppressing apparatus and peak electric power suppressing method
Radio transmitter apparatus and modulation scheme selecting method
Google
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.