Search Results - "Multiterminal source-coding"

Multiterminal Source Coding Under Logarithmic Loss by Courtade, Thomas A., Weissman, Tsachy

“…We consider the classical two-encoder multiterminal source coding problem where distortion is measured under logarithmic loss…”
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Vector Gaussian Multiterminal Source Coding by Wang, Jia, Chen, Jun

“…We derive an outer bound of the rate region of the vector Gaussian L -terminal CEO problem by establishing a lower bound on each supporting hyperplane of the…”
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Secure Multiterminal Source Coding With Side Information at the Eavesdropper by Villard, J., Piantanida, P.

“…The problem of secure multiterminal source coding with side information at the eavesdropper is investigated…”
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Generalized Gaussian Multiterminal Source Coding: The Symmetric Case by Chen, Jun, Xie, Li, Chang, Yameng, Wang, Jia, Wang, Yizhong

“…Consider a generalized multiterminal source coding system, where <inline-formula> <tex-math notation="LaTeX">\binom{\ell }{ m} </tex-math></inline-formula> encoders, each observing a distinct size…”
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Generalized Gaussian Multiterminal Source Coding in the High-Resolution Regime by Xie, Li, Tu, Xiaolan, Zhou, Siyao, Chen, Jun

“…A conjectural expression of the asymptotic gap between the rate-distortion function of an arbitrary generalized Gaussian multiterminal source coding system and that of its centralized counterpart…”
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On the Sum Rate of Gaussian Multiterminal Source Coding: New Proofs and Results by Wang, Jia, Chen, Jun, Wu, Xiaolin

“…We show that the lower bound on the sum rate of the direct and indirect Gaussian multiterminal source coding problems can be derived in a unified manner by exploiting the semidefinite partial order…”
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Gaussian multiterminal source coding by Oohama, Y.

“…In this paper, we consider the problem of separate coding for two correlated memoryless Gaussian sources. We determine the rate-distortion region in the…”
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Rate-distortion theory for Gaussian multiterminal source coding systems with several side informations at the decoder by Oohama, Y.

“…In this paper, we consider the separate coding problem for L+1 correlated Gaussian memoryless sources. We deal with the case where L sources work as partial…”
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Multiterminal Source Coding With Copula Regression for Wireless Sensor Networks Gathering Diverse Data by Zimos, Evangelos, Toumpakaris, Dimitris, Munteanu, Adrian, Deligiannis, Nikos

“…Efficient data compression at a low processing and communication cost is a key challenge in wireless sensor networks. In this paper, we propose a novel…”
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Multiterminal Source Coding With Action-Dependent Side Information by Yeow-Khiang Chia, Asnani, H., Weissman, T.

“…We consider multiterminal source coding with a single encoder and multiple decoders where either the encoder or the decoders can take cost-constrained actions which affect the quality of the side…”
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A New Sufficient Condition for Sum-Rate Tightness in Quadratic Gaussian Multiterminal Source Coding by Yang, Yang, Zhang, Yifu, Xiong, Zixiang

“…This paper considers the quadratic Gaussian multiterminal (MT) source coding problem and provides a new sufficient condition for the Berger-Tung (BT) sum-rate…”
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An improved outer bound for multiterminal source coding by Wagner, A.B., Anantharam, V.

“…We prove a new outer bound on the rate-distortion region for the multiterminal source-coding problem…”
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The Sum-Rate Bound for a New Class of Quadratic Gaussian Multiterminal Source Coding Problems by Yang, Yang, Xiong, Zixiang

“…In this paper, we show tightness of the Berger-Tung (BT) sum-rate bound for a new class of quadratic Gaussian multiterminal (MT) source coding problems dubbed…”
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Universal Multiterminal Source Coding Algorithms With Asymptotically Zero Feedback: Fixed Database Case by En-hui Yang, Da-Ke He, Uyematsu, T., Yeung, R.W.

“…Consider a source network in which a finite alphabet source X = {X i } i=0 infin is to be encoded and transmitted, and another finite alphabet source Y = {X i…”
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On the Sum-Rate Loss of Quadratic Gaussian Multiterminal Source Coding by Yang, Yang, Zhang, Yifu, Xiong, Zixiang

“…This work studies the sum-rate loss of quadratic Gaussian multiterminal source coding, i.e…”
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The CEO problem [multiterminal source coding] by Berger, T., Zhen Zhang, Viswanathan, H.

“…We consider a new problem in multiterminal source coding motivated by the following decentralized communication/estimation task…”
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Multiterminal source coding with high resolution by Zamir, R., Berger, T.

“…We consider separate encoding and joint decoding of correlated continuous information sources, subject to a difference distortion measure. We first derive a…”
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Vector Gaussian CEO Problem Under Logarithmic Loss and Applications by Ugur, Yigit, Aguerri, Inaki Estella, Zaidi, Abdellatif

“…In this paper, we study the vector Gaussian Chief Executive Officer (CEO) problem under logarithmic loss distortion measure. Specifically, <inline-formula>…”
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Compress-spread-forward with multiterminal source coding and complete complementary sequences by Khirallah, C., Stankovic, V., Stankovic, L., Yang Yang, Zixiang Xiong

“… CSF uses multiterminal source coding for efficient source compression and complete complementary sequences for error-free multiple access and synchronization…”
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Multiterminal source coding for multiview images under wireless fading channels by Khirallah, Chadi, Stankovic, Vladimir, Stankovic, Lina, Cheng, Samuel

“… We develop a novel two-camera system, that employs multiterminal source coding and complete complementary data spreading, so that while the former technique exploits the statistical correlation…”
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