890 citations · 3k across the 39 of their papers we have counts for
4 papers · 2 filters
On the optimal frequency selectivity to maximize multiuser diversity in an OFDMA scheduling system
Seong-Ho, Hur, Bhaskar D. Rao +2
We consider an orthogonal frequency division multiple access (OFDMA) scheduling system. A scheduling unit block consists of contiguous multiple subcarriers. Users are scheduled bas…
Multiuser Diversity in Interfering Broadcast Channels: Achievable Degrees of Freedom and User Scaling Law
Jung Hoon Lee, Wan Choi, Bhaskar D. Rao
This paper investigates how multiuser dimensions can effectively be exploited for target degrees of freedom (DoF) in interfering broadcast channels (IBC) consisting of K-transmitte…
Support Recovery of Sparse Signals in the Presence of Multiple Measurement Vectors
Yuzhe Jin, Bhaskar D. Rao
This paper studies the problem of support recovery of sparse signals based on multiple measurement vectors (MMV). The MMV support recovery problem is connected to the problem of de…
Sum rate analysis of a reduced feedback OFDMA system employing joint scheduling and diversity
Seong-Ho, Hur, Bhaskar D. Rao
We consider joint scheduling and diversity to enhance the benefits of multiuser diversity in an \OFDMA{} system. The \OFDMA{} spectrum is assumed to consist of $\Nrb$ resource bloc…