Transmission Strategies for Gaussian Relay Networks Obtained from Deterministic Models

• A constant gap between the deterministic model of a class of a wireless relay network and its Gaussian model counterpart is derived. The method is constructive in the sense that a transmission solution in the deterministic model that obeys certain constraints can directly be translated into a transmission in the Gaussian model. We show that the rate in the Gaussian model is at most a constant gap below the rate in the deterministic model, and we derive an upper bound on this gap.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)

Nyckelord

Deterministic models

Gaussian model

Gaussian Relay Networks

Transmission strategies

Upper Bound

Wireless relay networks

Relay control systems

Telecommunication

Telecommunication

Telekommunikation

Publikations- och innehållstyp

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