deposit_your_work

Channel Estimation for Multirate DS-CDMA Systems

Files in this item

Files Size Format View
Sab2000Dec5ChannelEst.PDF 236.3Kb application/pdf Thumbnail
Sab2000Dec5ChannelEst.PS 230.5Kb application/postscript View/Open

Show full item record

Item Metadata

Title: Channel Estimation for Multirate DS-CDMA Systems
Author: Sabharwal, Ashutosh; Mitra, Urbashi; Bhashyam, Srikrishna
Type: Conference Paper
Keywords: channel estimation; DS-CDMA
Citation: A. Sabharwal, U. Mitra and S. Bhashyam,"Channel Estimation for Multirate DS-CDMA Systems," in IEEE Transactions on Communications,
Abstract: The problem of channel estimation for multiple data rate Direct-Sequence Code-Division Multiple-Acess (DS-CDMA) systems is addressed. The derived algorithms are suitable for both variable chipping rate and/or variable spreading multirate systems. Furthermore, methods for uplink and downlink channel estimation are investigated. It is observed that direct exploitation of the multirate nature of the signal yields improved performance. The algorithms are evaluated via simulation.
Date Published: 2000-11-20

This item appears in the following Collection(s)

  • ECE Publications [1043 items]
    Publications by Rice University Electrical and Computer Engineering faculty and graduate students
  • DSP Publications [508 items]
    Publications by Rice Faculty and graduate students in digital signal processing.