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Your search keyword '"Lampe, Lutz"' showing total 9 results
Start Over Author "Lampe, Lutz" Journal ieee transactions on signal processing
9 results on '"Lampe, Lutz"'

2. Energy efficient distributed filtering with wireless sensor networks

Author

Oka, Anand and Lampe, Lutz

Subjects
Markov processes -- Usage, Signal processing -- Analysis, Mobile communication systems -- Analysis, Wireless communication systems -- Analysis, Digital signal processor, Wireless technology, Business, Computers, Electronics, Electronics and electrical industries
Abstract

A distributed scalable implementation of the filter within the wireless sensor network (WSN) is presented. Results suggest an energy saving of more than 10dB for typical practical networks.

Published
2008

3. Data-aided and blind stochastic gradient algorithms for widely linear MMSE MAI suppression for DS-CDMA

Author

Schober, Robert, Gerstacker, Wolfgang H., and Lampe, Lutz H.-J.

Subjects
Signal processing -- Research, Algorithms -- Analysis, CDMA technology -- Usage, Digital signal processor, Algorithm, Code Division Multiple Access technology, Business, Computers, Electronics, Electronics and electrical industries
Abstract

A data-aided widely linear (WL) least-mean-square (LMS) algorithm, a blind WL minimum-output-energy (MOE) algorithm, and a WL blind LMS (BLMS) algorithm are derived. Analytical expression for the steady-state signal-to-interference-plus-noise ratios (SINRs) of the proposed WL algorithms is presented and their speed of convergence is investigated.

Published
2004

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