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IWCMC
2006
ACM
15 years 9 months ago
Cross-layer performance analysis of joint rate and power adaptation schemes with multiple-user contention in Nakagami fading cha
Adaptively adjusting transmission rate and power to concurrently enhance goodput and save energy is an important issue in the wireless local area network (WLAN). However, goodput ...
Li-Chun Wang, Kuang-Nan Yen, Jane-Hwa Huang, Ander...
INFOCOM
2003
IEEE
15 years 9 months ago
Providing Guaranteed Rate Services in the Load Balanced Birkhoff-von Neumann Switches
— In this paper, we propose two schemes for the load balanced Birkhoff-von Neumann switches to provide guaranteed rate services. As in [7], the first scheme is based on an Earli...
Cheng-Shang Chang, Duan-Shin Lee, Chi-Yao Yue
INFOCOM
2007
IEEE
15 years 10 months ago
Tradeoff Between Lifetime and Rate Allocation in Wireless Sensor Networks: A Cross Layer Approach
— This paper studies the tradeoff between energy consumption and application performance in wireless sensor networks by investigating the interaction between network lifetime max...
Junhua Zhu, Shan Chen, Brahim Bensaou, Ka-Lok Hung
BMCBI
2008
129views more  BMCBI 2008»
15 years 4 months ago
A unified approach to false discovery rate estimation
Background: False discovery rate (FDR) methods play an important role in analyzing highdimensional data. There are two types of FDR, tail area-based FDR and local FDR, as well as ...
Korbinian Strimmer
SECON
2008
IEEE
15 years 10 months ago
Enhancing the Data Collection Rate of Tree-Based Aggregation in Wireless Sensor Networks
— What is the fastest rate at which we can collect a stream of aggregated data from a set of wireless sensors organized as a tree? We explore a hierarchy of techniques using real...
Özlem Durmaz Incel, Bhaskar Krishnamachari