4 citations · 6 across the 4 of their papers we have counts for
4 papers
Blockwise Phase Rotation-Aided Analog Transmit Beamforming for 5G mmWave Systems
Md. Abdul Latif Sarker, Igbafe Orikumhi, Dong Seog Han +1
In this letter, we propose a blockwise phase rotation-aided analog transmit beamforming (BPR-ATB) scheme to improve the spectral efficiency and the bit-error-rate (BER) performance…
CMD: A Multi-Channel Coordination Scheme for Emergency Message Dissemination in IEEE 1609.4
Odongo Steven Eyobu, Jhihoon Joo, Dong Seog Han
In the IEEE 1609.4 legacy standard for multi-channel communications in vehicular ad hoc networks(VANETs), the control channel (CCH) is dedicated to broadcast safety messages while…
Rate-Loss Mitigation for a Millimeter-Wave Beamspace MIMO Lens Antenna Array System Using a Hybrid Beam-Selection Scheme
Md. Abdul Latif Sarker, Md. Fazlul Kader, Dong Seog Han
The rate loss is an important issue for multi-user beamspace multiple-input multiple-output (MIMO) millimeter-wave systems. In such systems, multi-cluster channel propagation leads…
Distortion-free Golden-Hadamard Codebook Design for MISO Systems
Md. Abdul Latif Sarker, Md. Fazlul Kader, Moon Ho Lee +1
In this letter, a novel Golden-Hadamard codebook (GHC) scheme is proposed to improve the performance of the traditional precoded Alamouti coding for multiple-input and single-outpu…