Referenced Items are not available for this document.
Open Access
This paper considers the distributed estimation of a source parameter using quantized sensor observations in a wireless sensor network with noisy channels. Repetition codes are used to transmit quantization bits of sensor observations and a quasi best linear unbiased estimate is constructed to estimate the source parameter. Simulations show that the estimation scheme achieves a better power and spectral efficiency than the previous scheme.
Published in:
Tsinghua Science and Technology
(Volume:16
,
Issue:
3
)
Date of Publication: June 2011
- Page(s):
- 295 - 299
- Digital Object Identifier :
- 10.1016/S1007-0214(11)70043-8
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 17 January 2012
- Issue Date :
- June 2011
- Sponsored by :
- Tsinghua University Press (TUP)
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