Sell Your Projects | My Account | Careers | This email address is being protected from spambots. You need JavaScript enabled to view it. | Call: +91 9573777164

Efficient Beamforming for MIMO Relaying Broadcast Channel With Imperfect Channel Estimation

1 1 1 1 1 Rating 4.80 (90 Votes)

ABSTRACT:

We consider a multiple-input–multiple-output (MIMO) relaying broadcast channel in downlink cellular networks, where the base station and the relay stations are both equipped with multiple antennas, and each user terminal has only a single antenna. In practical scenarios, channel estimation is imperfect at the receivers. Aiming to maximize the signal-to-interference noise ratio (SINR), at each user, we develop two robust linear beamforming schemes for the single-relay case and the multirelay case, respectively. The two proposed schemes are based on singular value decomposition (SVD), minimum mean square error (MMSE), and regularized zero forcing (RZF). Simulation results show that the proposed scheme outperforms the conventional schemes with imperfect channel estimation.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here


Efficient Beamforming for MIMO Relaying Broadcast Channel With Imperfect Channel Estimation - 4.8 out of 5 based on 90 votes

Project EnquiryLatest Ready Available Academic Live Projects in affordable prices

Included complete project review wise documentation with project explanation videos and Much More...