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Please use this identifier to cite or link to this item:
http://hdl.handle.net/2031/4989
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| Title: | A generalized semi-blind channel estimation for OFDM systems |
| Other Titles: | Zheng jiao pin fen xi tong de guang yi ban mang xun dao gu ji
正交頻分系統的廣義半盲訊道估計 |
| Authors: | Ho, Ka Yau (何家佑) |
| Department: | Dept. of Electronic Engineering |
| Degree: | Master of Philosophy |
| Issue Date: | 2007 |
| Publisher: | City University of Hong Kong |
| Subjects: | Multichannel communication
Orthogonal frequency division multiplexing
Wireless communication systems |
| Notes: | CityU Call Number: TK5103.483.H6 2007
Includes bibliographical references (leaves 95-98)
Thesis (M.Phil.)--City University of Hong Kong, 2007
x, 99 leaves : ill. ; 30 cm. |
| Type: | Thesis |
| Abstract: | A new semi-blind channel estimation method for orthogonal frequency division multiplexing (OFDM) is presented. The method uses both pilot part and transmitted data for the channel estimation. A deterministic frequency-domain objective function for an OFDM frame is de ned. It contains a sum of squared error for the pilot part and a sum of weighted squared generalized magnitude error for the data part. The generalized datasignal term has two parameters: |
| Online Catalog Link: | http://lib.cityu.edu.hk/record=b2217827 |
| Appears in Collections: | EE - Master of Philosophy
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