Proceedings of the 9th ACM international symposium on Modeling analysis and simulation of wireless and mobile systems
Efficient closed-loop schemes for MIMO-OFDM-based WLANs
EURASIP Journal on Applied Signal Processing
Challenge of channel estimations and its way out in MIMO OFDM systems for mobile wireless channels
WSEAS TRANSACTIONS on COMMUNICATIONS
Limitations of current 4G systems and its substitute schemes with TDD/TDMA
WSEAS TRANSACTIONS on COMMUNICATIONS
QoS based scheduling in the downlink of multiuser wireless systems
Proceedings of the 5th International ICST Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness
QoS based scheduling in the downlink of multi-user wireless systems (extended)
Computer Communications
Symbol-based processing with balanced subcarrier performance for MIMO-OFDM systems
IEEE Communications Letters
Multiuser MIMO OFDM Based TDD/TDMA for Next Generation Wireless Communication Systems
Wireless Personal Communications: An International Journal
Interference mitigation in co-working IEEE 802.11n WLANs
WTS'09 Proceedings of the 2009 conference on Wireless Telecommunications Symposium
A MIMO-OFDM testbed, channel measurements, and system considerations for outdoor-indoor wimax
EURASIP Journal on Wireless Communications and Networking - Special issue on simulators and experimental testbeds design and development for wireless networks
Fast track article: Comparing simulation tools and experimental testbeds for wireless mesh networks
Pervasive and Mobile Computing
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Tremendous consumer interest in multimedia applications is fueling the need for successively higher data rates in wireless networks. Data rates in wireless wide area networks are limited by the need to address wide coverage, vehicular mobility, and the limitations of licensed spectrum. Thus, data rates in WWANs continue to lag advances in wireless local area networks by orders of magnitude. There are valuable lessons to be learned from the design of WLANs that provide data rates in excess of hundreds of megabits per second. Several technologies are instrumental in enabling the future of high-performance WWANs, including multiple transmit and receive antennas, OFDM, closed loop transmission control, and low-latency MAC operation. We describe a MIMO WLAN design and prototype that exploits these attributes to provide data rates in excess of 200 Mb/s above the MAC