Improved bounds on Gaussian MAC and sparse regression via Gaussian inequalities
© 2019 IEEE. We consider the Gaussian multiple-access channel with two critical departures from the classical asymptotics: a) number of users proportional to block-length and b) each user sends a fixed number of data bits. We provide improved bounds on the tradeoff between the user density and the e...
Main Authors: | , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
Institute of Electrical and Electronics Engineers (IEEE)
2021
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Online Access: | https://hdl.handle.net/1721.1/137030 |