Distortion-Rate Bounds for Distributed Estimation Using Wireless Sensor Networks
نویسندگان
چکیده
منابع مشابه
Distortion-Rate Bounds for Distributed Estimation Using Wireless Sensor Networks
We deal with centralized and distributed rate-constrained estimation of random signal vectors performed using a network of wireless sensors (encoders) communicating with a fusion center (decoder). For this context, we determine lower and upper bounds on the corresponding distortion-rate (D-R) function. The nonachievable lower bound is obtained by considering centralized estimation with a single...
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We deal with centralized and distributed rate-constrained estimation of random signal vectors using a network of wireless sensors communicating with a fusion center. Specifically, we determine lower and upper bounds for the Distortion-Rate (D-R) function. The lower bound is obtained by considering centralized estimation with a single-sensor setup, for which we determine the D-R function in clos...
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ژورنال
عنوان ژورنال: EURASIP Journal on Advances in Signal Processing
سال: 2008
ISSN: 1687-6180
DOI: 10.1155/2008/748605