MMSE receiver for high-speed multicode data transmission
[ 1 ] Instytut Elektroniki i Telekomunikacji (IEt), Wydział Elektryczny, Politechnika Poznańska | [ P ] pracownik
2002
referat
angielski
- CDMA
- multiade
- adaptive receiver
- MMSE
- multiuser detection
EN The performance of multi-code systems is limited by inter-channel interference (ICI) resulting from the multipath effect in the radio channel. In order to lower the error floor, advanced processing techniques, similar to the multiuser detection methods, may be implemented in the receiver. An adaptive MMSE receiver is investigated with the application to the multi-code system. It is shown that the irreducible BER can be reduced an order of magnitude.
1232 - 1236