Capacity region of the multiantenna Gaussian broadcast channel with analog Tx-Rx beamforming

Santamaría, Ignacio and Vía, Javier and Nazábal, Alfredo and Lameiro, Christian (2011) Capacity region of the multiantenna Gaussian broadcast channel with analog Tx-Rx beamforming. In: 5th International ICST Conference on Communications and Networking in China.

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Abstract

In this paper we characterize the capacity boundary of the two-user multiple-input multiple-output (MIMO) broadcast channel (BC) when the multiantenna terminals use analog beamforming at both sides of the link. Basically, the problem reduces to finding the optimal transmit direction and the optimal

Item Type: Conference or Workshop Item (UNSPECIFIED)
Date Deposited: 04 Mar 2026 09:14
Last Modified: 18 Apr 2026 03:07
URI: http://eprints.eai.eu/id/eprint/4691

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