发明名称 METHOD AND APPARATUS USING TELECOMMUNICATIONS SATELLITE SPECTRUM IN TERRESTRIAL TELECOMMUNICATION
摘要 PURPOSE: A method and apparatus is provided to solve the limitation of direction in receiving a satellite signal and supply a method of receiving a satellite signal at the area where the satellite signal can not be received. CONSTITUTION: A first antenna(16) on a user(14) has a center line of the first antenna(28) and receives a signal in a range of receiving antenna, when the second antenna(18) is out of the first antenna range, a ground transmitter(20) sends the signal to the second antenna(18) which can not be received by the first antenna(16).
申请公布号 KR20000049084(A) 申请公布日期 2000.07.25
申请号 KR19997003159 申请日期 1999.04.12
申请人 NORTHPOINT TECHNOLOGY, LTD. 发明人 TAWIL CARMEN;TAWIL SALEEM
分类号 H04N5/38;H01Q3/02;H01Q25/02;H04B7/00;H04B7/185;H04H40/90;H04N7/20;H04W4/06;H04W84/06 主分类号 H04N5/38
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