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Candidate Architecture for MIMO LTE-Advanced Receivers with Multiple Channels Capabilities and Reduced Complexity and Cost
Abstract : In this paper, a candidate architecture for LTEAdvanced receiver is proposed. Based on the combination of MIMO techniques and flexible spectrum access, LTE-Advanced terminals will require an increasing complexity of the front-end part. To reduce the complexity of the analog front-end, an innovative architecture is introduced based on the merging between the double IQ and code multiplexing structure. Simulation results show that, in a Gaussian case, the bit error rate does not increase significantly when using this architecture. A complexity evaluation study reveals significantly reduced power consumption when implementing the proposed single front-end architecture.
Cited literature [10 references]
https://hal.inria.fr/inria-00412103
Contributor : Guillaume Villemaud Connect in order to contact the contributor
Submitted on : Friday, November 27, 2009 - 3:57:04 PM
Last modification on : Friday, February 4, 2022 - 3:25:21 AM
Long-term archiving on: : Tuesday, June 15, 2010 - 9:14:17 PM
Contributor : Guillaume Villemaud Connect in order to contact the contributor
Submitted on : Friday, November 27, 2009 - 3:57:04 PM
Last modification on : Friday, February 4, 2022 - 3:25:21 AM
Long-term archiving on: : Tuesday, June 15, 2010 - 9:14:17 PM
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Burciu_COST_TD_09_844.pdf
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