Title :
Spectral efficiency of extended networks with randomly distributed transmitters and receivers
Author :
Cottatellucci, Laura
Author_Institution :
Mobile Commun. Dept., EURECOM, Sophia Antipolis, France
Abstract :
We consider an extended wireless network with transmit and receive nodes homogeneously distributed in ℝ2. The channel state information (CSI) is known at the centralized processing unit at the receiver side but not at the transmitters which transmit at equal power. By extending the definition of Euclidean random matrices (ERM) and their spectral analysis to two independent sets of points, we determine an approximated expression of the average maximum achievable rate per unit area of the system.
Keywords :
matrix algebra; radio networks; radio receivers; radio transmitters; spectral analysis; wireless channels; CSI; ERM; Euclidean random matrix; channel state information; randomly distributed receiver; randomly distributed transmitter; spectral analysis; wireless network; Antenna arrays; Approximation methods; Eigenvalues and eigenfunctions; Lattices; Receiving antennas;
Conference_Titel :
Signal and Information Processing (ChinaSIP), 2014 IEEE China Summit & International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4799-5401-8
DOI :
10.1109/ChinaSIP.2014.6889329
