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Resource Allocation for QoS Provisioning in Wireless Ad Hoc Networks
Resource Allocation QoS Provisioning Wireless Ad Hoc Networks
2015/7/10
For wireless ad hoc networks with multihop transmissions and Rayleigh fading, this paper maximizes the overall system throughput subject to QoS constraints on power, probability of outage, and data ra...
Simultaneous Routing and Resource Allocation in CDMA Wireless Data Networks
Simultaneous Routing Resource Allocation CDMA Wireless Data Networks
2015/7/10
The optimal routing of data in a wireless network depends on the link capacities, which, in turn, are determined by the allocation of transmit powers across the network. Thus, the optimal network perf...
Identification of Stable Genetic Networks Using Convex Programming
Identifi cation Stable Genetic Networks Convex Programming
2015/7/9
Gene regulatory networks capture interactions between genes and other cell substances, resulting in various models for the fundamental biological process of transcription and translation. The expressi...
Fast Algorithms for Resource Allocation in Wireless Cellular Networks
Fast computation resource allocation scheduling wireless cellular networks
2015/7/9
We consider a scheduled orthogonal frequency division multiplexed (OFDM) wireless cellular network where the channels from the base-station to the n mobile users undergo flat fading. Spectral resource...
Optimizing Adaptive Modulation in Wireless Networks via Multi-Period Network Utility Maximization
Optimizing Adaptive Modulation Wireless Networks via Multi-Period Network Utility Maximization
2015/7/9
We present a crosslayer technique to find and characterize optimal control policies for wireless networks operating at different time scales at the upper layer and physical layer. The technique can al...
Distributed Power Control for Time-Varying Wireless Networks
Distributed Power Control Time-Varying Wireless Networks
2015/7/8
This paper presents new distributed power and admission control algorithms for ad-hoc wireless networks in random channel environments. Previous work in this area has focused on distributed control fo...
Managing Structural Diversity:the Case of Boundary Spanning Networks
network of practice knowledge sharing structural diversity boundary object boundary spanning knowledge broker
2009/7/16
This paper reports from an interpretive case study conducted in a multinational company that operates in the marine insurance industry. The study focuses on how structural diversity influences knowled...
Mapping Social Networks among Crystallographers in South Africa
knowledge transfer information communication social networks crystallographers scientists
2009/7/16
The author adopts the premise that technological innovation, a critical factor in the long-term economic growth of any country, can only function successfully within a social environment that provides...