8 citations · 10 across the 3 of their papers we have counts for
3 papers
cs.NI2009★ 1 cited
Scheduling Heterogeneous Real-Time Traffic over Fading Wireless Channels
I-Hong Hou, P. R. Kumar
We develop a general approach for designing scheduling policies for real-time traffic over wireless channels. We extend prior work, which characterizes a real-time flow by its traf…
cs.NI2009★ 1 cited
Utility Maximization for Delay Constrained QoS in Wireless
I-Hong Hou, P. R. Kumar
This paper studies the problem of utility maximization for clients with delay based QoS requirements in wireless networks. We adopt a model used in a previous work that characteriz…
cs.IT2009★ 8 cited
On approximating Gaussian relay networks by deterministic networks
M. Anand, P. R. Kumar
We examine the extent to which Gaussian relay networks can be approximated by deterministic networks, and present two results, one negative and one positive. The gap between the ca…