TDMA - CDMA White Papers
Successive Interference Cancellation Algorithms for Downlink W-CDMA Communications
Overview In this paper, successive intracell interference cancellation (IIC) of the wideband-code division multiple access (W-CDMA) signal at the mobile unit is considered. Three new interference cancellation techniques suitable for the downlink of any CDMA system with orthogonal spreading are proposed. No prior knowledge of users' spreading codes or even their spreading factors are required for interference cancellation. A new term, effective spreading code, has been introduced in this paper, which is defined as the interfering user physical code as seen by the desired user within the desired user symbol duration.
| Publisher | Institute of Electrical and Electronics Engineers | File Format | PDF, requires Acrobat Rdr 5 |
|---|---|---|---|
| Date Published | January 2002 | Downloads | 15 |
| Format | White Papers | ||
| Topics | |||
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