Maravic, IrenaVetterli, Martin2005-04-182005-04-182005-04-18200210.1109/ACSSC.2002.1197022https://infoscience.epfl.ch/handle/20.500.14299/212966WOS:000182548900274Digital DS-CDMA receivers working below the chip ratetext::conference output::conference proceedings::conference paper