71 citations · 72 across the 7 of their papers we have counts for
4 papers · 1 filter
Performance Comparison Between MIMO and SISO based on Indoor Field Measurements
Shailesh Chaudhari, Jingy Hu, Babak Daneshrad +1
In this paper, we quantify performance gain achieved if SISO system is replaced with 4x4 MIMO in WLAN setting compatible with IEEE 802.11n standard. We compare throughput and power…
Adaptive Switching Between Single/Concurrent Link Scheme in Single Hop MIMO Networks
Pengkai Zhao, Babak Daneshrad
Concurrent link communications built on multi-antenna systems have been widely adopted for spatial resource exploitation. MIMA-MAC, a classical MIMO MAC protocol utilizing concurre…
Performance of a Concurrent Link SDMA MAC under Practical PHY Operating Conditions
Pengkai Zhao
Space Division Multiple Access (SDMA) based Medium Access Control (MAC) protocols have been proposed to enable concurrent communications and improve link throughput in Multi-Input…
Throughput Enhancement Using Multiple Antennas in OFDM-based Ad Hoc Networks under Transceiver Impairments
Pengkai Zhao, Babak Daneshrad
Transceiver impairments, including phase noise, residual frequency offset, and imperfect channel estimation, significantly affect the performance of Multiple-Input Multiple-Output…