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ICC
2007
IEEE
139views Communications» more  ICC 2007»
14 years 3 months ago
Joint Power and Channel Minimization in Topology Control: A Cognitive Network Approach
Abstract— Wireless topology control is the process of structuring the connectivity between network nodes to achieve some network-wide goal. This paper presents a cognitive networ...
Ryan W. Thomas, Ramakant S. Komali, Allen B. MacKe...
SIPS
2007
IEEE
14 years 2 months ago
An Area-Efficient FPGA-Based Architecture for Fully-Parallel Stochastic LDPC Decoding
Stochastic decoding is a new alternative method for low complexity decoding of error-correcting codes. This paper presents the first hardware architecture for stochastic decoding...
Saeed Sharifi Tehrani, Shie Mannor, Warren J. Gros...
ICC
2007
IEEE
14 years 3 months ago
Voice Transmission Enhancing Model on Wireless Mesh Networks
Abstract— This paper initially shows ROHC and packet aggregation significantly improve the number of successful voice calls. However, the improvement does not include processor...
Sangkil Jung, Sangjin Hong, Kyungtae Kim, Junghoon...
ADHOC
2007
122views more  ADHOC 2007»
13 years 8 months ago
Modeling and analyzing the correctness of geographic face routing under realistic conditions
Geographic protocols are very promising for wireless ad hoc and sensor networks due to the low state storage and low message overhead. Under certain idealized conditions, geograph...
Karim Seada, Ahmed Helmy, Ramesh Govindan
ICDE
2007
IEEE
115views Database» more  ICDE 2007»
14 years 10 months ago
SPRITE: A Learning-Based Text Retrieval System in DHT Networks
In this paper, we propose SPRITE (Selective PRogressive Index Tuning by Examples), a scalable system for text retrieval in a structured P2P network. Under SPRITE, each peer is res...
Yingguang Li, H. V. Jagadish, Kian-Lee Tan