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» The Aggregation of Imprecise Probabilities
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CN
2008
280views more  CN 2008»
13 years 7 months ago
Joint transmit power and physical carrier sensing adaptation based on loss differentiation for high density IEEE 802.11 WLAN
In high density (HD) IEEE 802.11 WLAN, packet loss can occur due to co-channel interference (asynchronous interference) or collisions (synchronous interference). In order to effec...
Hui Ma, Jing Zhu, Sumit Roy, Soo Young Shin
JHSN
2007
165views more  JHSN 2007»
13 years 7 months ago
Slack allocation techniques for intra-path load balancing
: Network resource provisioning techniques need to perform both inter-path and intra-path load balancing to maximize the network’s resource usage efficiency while supporting end...
Kartik Gopalan, Tzi-cker Chiueh, Yow-Jian Lin
JIRS
2000
121views more  JIRS 2000»
13 years 7 months ago
Entropy-Based Markov Chains for Multisensor Fusion
Abstract. This paper proposes an entropy based Markov chain (EMC) fusion technique and demonstrates its applications in multisensor fusion. Self-entropy and conditional entropy, wh...
Albert C. S. Chung, Helen C. Shen
SAC
2008
ACM
13 years 6 months ago
Error estimation in wireless sensor networks
We present an analogy between the operation of a Wireless Sensor Network and the sampling and reconstruction of a signal. We measure the impact of three factors on the quality of ...
Alejandro César Frery, Heitor Ramos, Jos&ea...
ICMLA
2009
13 years 5 months ago
A Syllable-Level Probabilistic Framework for Bird Species Identification
In this paper, we present new probabilistic models for identifying bird species from audio recordings. We introduce the independent syllable model and consider two ways of aggregat...
Balaji Lakshminarayanan, Raviv Raich, Xiaoli Fern