传感器网络的分布式压缩

Proceedings 2001 International Conference on Image Processing (Cat. No.01CH37205) Pub Date : 2001-10-07 DOI:10.1109/ICIP.2001.958958

J. Kusuma, L. Doherty, K. Ramchandran

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引用次数: 96

摘要

我们考虑在不需要节点间通信来利用相关性的情况下，在分布式传感器网络中有效传输空间相关观测集的问题。具体来说，我们提供了一个给定训练集的量化器设计结构，以及一个分布式压缩方案，以有效地将量化观察传递到中央解码器。

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Distributed compression for sensor networks

We consider the problem of efficiently transmitting sets of spatially correlated observations in a distributed sensor network without requiring inter-node communication to exploit the correlation. Specifically, we provide a construction for quantizer design given a training set, and a distributed compression scheme to efficiently relay the quantized observations to a central decoder.

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Proceedings 2001 International Conference on Image Processing (Cat. No.01CH37205)

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