Title :
Closed-form approximation of MIMO capacity
Author :
Akhtman, J. ; Hanzo, Lajos
Author_Institution :
Sch. of Electron. & Comput. Sci., Univ. of Southampton, Southampton
Abstract :
A closed-form expression is provided for the calculation of the minimum SNR required to achieve a target data-rate using a generic MIMO-aided M-QAM transceiver. The computationally efficient technique proposed facilitates the convenient characterisation of MIMO-assisted wireless systems.
Keywords :
MIMO communication; approximation theory; transceivers; M-QAM transceiver; MIMO capacity; SNR; closed form approximation; computationally efficient technique; data rate;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20092883
