发明名称 Methods and Apparatuses for Intrasystem and Intersystem Sliding Intermediate Frequency Transception
摘要 Systems and methods according to the present invention provide methods for wireless communications and devices associated therewith which vary the intermediate frequency based upon the particular channel and/or system with which a wireless station is communicating. Tailoring the selection of an intermediate frequency in this way, enables signal energy associated with images created by heterodyne processing to be more easily removed.
申请公布号 US2008279169(A1) 申请公布日期 2008.11.13
申请号 US20050574240 申请日期 2005.08.26
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V. 发明人 ZHANG YIFENG
分类号 H04J1/00 主分类号 H04J1/00
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