专利名称：Communication terminal device, cellular
radio communication system, andinformation communication method
发明人：Sakoda, Kazuyuki,Suzuki, Mitsuhiro申请号：EP98120492.8申请日：19981029公开号：EP0915629A3公开日：20020619
专利附图：
摘要：The present invention relates to a communication terminal device, a cellularradio communication system, and an information communication method, and measures
the reception conditions of control information at a higher degree of accuracy. Thepresent invention can measure the reception conditions S10 from the control informationS at a higher degree of accuracy by receiving a transmission signal S5 of the informationsymbol groups composed of the control information S transmitted through a
predetermined frequency channel CCH, demodulating the reception signal S6 to extractnoise components (S15, S20) separated from signal components by comparing thecontrol information SCCH with reference information S used as a reference for
comparison, and measuring the reception condition S10 of only the signal componentsS33 of the transmission signal S5 based on the noise components (S15, S20).
申请人：SONY CORPORATION
地址：7-35, Kitashinagawa 5-chome Shinagawa-ku Tokyo JP
国籍：JP
代理机构：Melzer, Wolfgang, Dipl.-Ing.
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