专利名称：Frequency offset estimation for
communication systems method and devicefor inter symbol interference
发明人：Hung-Kun Chen申请号：US10062116申请日：20020130
公开号：US20030053559A1公开日：20030320
专利附图：
摘要：A frequency offset estimation based on state-based differential accumulationand the device thereof are disclosed. The concept of the sate-based operation is
introduced by mathematical derivations. The knowledge of received data symbols andtiming is utilized. Then the detailed operations are also given by both equations andconceptual descriptions. It is unnecessary to estimate the channel jointly or concurrently,while the differential operation over the received samples of the same state isperformed. Such operation is obviously much simpler and easier to implement in VLSIthan all the other techniques.
申请人：INTEGRATED PROGRAMMABLE COMMUNICATIONS, INC.
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容