- Title
- Fast uplink synchronization in LTE-like systems
- Creator
- Hyder, Md Mashud; Mahata, Kaushik
- Relation
- Funding BodyARCGrant NumberLP150100757 http://purl.org/au-research/grants/arc/LP150100757
- Relation
- IEEE Communications Letters Vol. 21, Issue 11, p. 2424-2427
- Publisher Link
- http://dx.doi.org/10.1109/LCOMM.2017.2732398
- Publisher
- Institute of Electrical and Electronics Engineers (IEEE)
- Resource Type
- journal article
- Date
- 2017
- Description
- We show a way to accelerate the successive multiuser detection (SMUD) algorithm for initial uplink synchronization (IUS) in an LTE-like system. We develop a new data model to pose IUS as a signal representation problem in a Fourier basis. We provide the theoretical guidelines for generating codes using the data model. Our method significantly reduces the complexity of computationally demanding multiplication steps of the SMUD algorithm.
- Subject
- random access; initial uplink synchronization
- Identifier
- http://hdl.handle.net/1959.13/1394464
- Identifier
- uon:33695
- Identifier
- ISSN:1089-7798
- Rights
- © 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
- Language
- eng
- Full Text
- Reviewed
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