Bhaskar Krishnamachari
Bhaskar Krishnamachari
Professor of Electrical and Computer Engineering, and Computer Science, University of Southern
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The impact of data aggregation in wireless sensor networks
B Krishnamachari, D Estrin, S Wicker
Distributed Computing Systems Workshops, 2002. Proceedings. 22nd …, 2002
An adaptive energy-efficient and low-latency MAC for data gathering in wireless sensor networks
G Lu, B Krishnamachari, CS Raghavendra
18th International Parallel and Distributed Processing Symposium, 2004 …, 2004
Analyzing the transitional region in low power wireless links
M Zuniga, B Krishnamachari
2004 First Annual IEEE Communications Society Conference on Sensor and Ad …, 2004
Distributed Bayesian algorithms for fault-tolerant event region detection in wireless sensor networks
B Krishnamachari, S Iyengar
IEEE transactions on computers 53 (3), 241-250, 2004
Complex behavior at scale: An experimental study of low-power wireless sensor networks
D Ganesan, B Krishnamachari, A Woo, D Culler, D Estrin, S Wicker
Technical Report UCLA/CSD-TR 02 13, 1-11, 2002
The impact of spatial correlation on routing with compression in wireless sensor networks
S Pattem, B Krishnamachari, R Govindan
ACM Transactions on Sensor Networks (TOSN) 4 (4), 1-33, 2008
Toward dynamic energy-efficient operation of cellular network infrastructure
E Oh, B Krishnamachari, X Liu, Z Niu
IEEE Communications Magazine 49 (6), 56-61, 2011
Networking wireless sensors
B Krishnamachari
Cambridge University Press, 2005
A framework of energy efficient mobile sensing for automatic user state recognition
Y Wang, J Lin, M Annavaram, QA Jacobson, J Hong, B Krishnamachari, ...
Proceedings of the 7th international conference on Mobile systems …, 2009
Energy-efficient forwarding strategies for geographic routing in lossy wireless sensor networks
K Seada, M Zuniga, A Helmy, B Krishnamachari
Proceedings of the 2nd international conference on Embedded networked sensor …, 2004
Base station operation and user association mechanisms for energy-delay tradeoffs in green cellular networks
K Son, H Kim, Y Yi, B Krishnamachari
IEEE journal on selected areas in communications 29 (8), 1525-1536, 2011
Energy-latency tradeoffs for data gathering in wireless sensor networks
Y Yu, B Krishnamachari, VK Prasanna
IEEE INFOCOM 2004 1, 2004
Performance evaluation of the IEEE 802.15. 4 MAC for low-rate low-power wireless networks
G Lu, B Krishnamachari, CS Raghavendra
IEEE International Conference on Performance, Computing, and Communications …, 2004
An analysis of unreliability and asymmetry in low-power wireless links
MZ Zamalloa, B Krishnamachari
ACM Transactions on Sensor Networks (TOSN) 3 (2), 7-es, 2007
The ACQUIRE mechanism for efficient querying in sensor networks
N Sadagopan, B Krishnamachari, A Helmy
Proceedings of the First IEEE International Workshop on Sensor Network …, 2003
Dynamic base station switching-on/off strategies for green cellular networks
E Oh, K Son, B Krishnamachari
IEEE transactions on wireless communications 12 (5), 2126-2136, 2013
Optimality of myopic sensing in multichannel opportunistic access
SHA Ahmad, M Liu, T Javidi, Q Zhao, B Krishnamachari
IEEE Transactions on Information Theory 55 (9), 4040-4050, 2009
On myopic sensing for multi-channel opportunistic access: structure, optimality, and performance
Q Zhao, B Krishnamachari, K Liu
IEEE Transactions on Wireless Communications 7 (12), 5431-5440, 2008
Delay efficient sleep scheduling in wireless sensor networks
G Lu, N Sadagopan, B Krishnamachari, A Goel
Proceedings IEEE 24th Annual Joint Conference of the IEEE Computer and …, 2005
Paths: analysis of path duration statistics and their impact on reactive manet routing protocols
N Sadagopan, F Bai, B Krishnamachari, A Helmy
Proceedings of the 4th ACM international symposium on Mobile ad hoc …, 2003
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