—Using CDMA technology, one has to contend with interference in frequency-selective channels caused by multipath propagation and fading. Transmitter-based methods such as Zero Fo...
To increase the achievable sum rate of downlink MIMO (Multiple Input Multiple Output) systems, the cooperation among Base Stations (BS) is investigated in a slow fading channel. Th...
—Signal-to-leakage-and-noise ratio (SLNR) is a promising criterion for linear precoder design in multi-user (MU) multiple-input multiple-output (MIMO) systems. It decouples the p...
—OFDM is an attractive solution for the design of future wireless communications due to its robustness to dispersion in multipath environments. Additional diversity gains can be ...
— In High Speed Downlink Packet Access (HSDPA), Packet Scheduler is a key element for high-speed and efficient transmissions. In this paper, we propose an enhanced packet schedu...
Ohyun Jo, Jong-Wuk Son, Soo-Yong Jeon, Dong-Ho Cho