… This paper considers the transmission of a vector signal through a linear MIMO channel
immersed in interference and noise. To be more specific, the general vector model used …

… (SISO) channels. In our work, we extend this result to MIMO channels and derive a lower
and upper bound of mutual information. Since MIMO channels provide spatial dimensions, an …

… with a MIMO channel model. In Section III, we develop the optimal power allocation
scheme with … channels. In Section V, we provide numerical examples to illustrate the proposed …

… The optimum power allocation matrix satisfies a fixed-point … We derive the optimal power
allocation policy in Section III-A. Section III… power allocation for a seveninput MIMO channel. The …

… of power allocation (PA) over the subchannels in frequency and space domains to maximize
the instantaneous rate of this link if channel … It can be seen that the twohop MIMO channel …

… Let Gil (i, l = 0, 1,..., L) denote the M × N MIMO channel matrix between the N users in the
lth cell and the M BS antennas in the ith BS. Therefore, the M × 1 received vector at the BS of …

… in MIMO channels is still in its infancy [5], [6]. In [5], the joint eigenchannel assignment
and Power Allocation (PA) problem was investigated for minimizing the total transmit power …

… a MIMO channel with CSI at the receiver but only channel … with channel mean feedback, a
Rician MIMO channel with … with channel covariance feedback, a Rayleigh MIMO channel with …

… to the power allocated at each antenna for general antenna configurations. 3) We design
some nearly optimal power allocation schemes for fading cognitive MIMO channels based on …

A game theoretic approach is used to derive the optimal decentralized power allocation (PA)
in fast fading multiple access channels where the transmitters and receiver are equipped …