Search Results - "Weissman, T"

Mutual Information, Relative Entropy, and Estimation in the Poisson Channel by Atar, R., Weissman, T.

“…Let be a nonnegative random variable and let the conditional distribution of a random variable , given , be Poisson , for a parameter . We identify a natural…”
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Finite State Channels With Time-Invariant Deterministic Feedback by Permuter, H.H., Weissman, T., Goldsmith, A.J.

“…We consider capacity of discrete-time channels with feedback for the general case where the feedback is a time-invariant deterministic function of the output…”
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Directed Information, Causal Estimation, and Communication in Continuous Time by Weissman, T., Young-Han Kim, Permuter, H. H.

“…A notion of directed information between two continuous-time processes is proposed. A key component in the definition is taking an infimum over all possible…”
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The Information Lost in Erasures by Verdu, S., Weissman, T.

“…We consider sources and channels with memory observed through erasure channels. In particular, we examine the impact of sporadic erasures on the fundamental…”
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Capacity of the Trapdoor Channel With Feedback by Permuter, H., Cuff, P., Van Roy, B., Weissman, T.

“…We establish that the feedback capacity of the trapdoor channel is the logarithm of the golden ratio and provide a simple communication scheme that achieves…”
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Hydrogen Storage Capacity of Tetrahydrofuran and Tetra-N-Butylammonium Bromide Hydrates Under Favorable Thermodynamic Conditions by Weissman, Joshua T., Masutani, Stephen M.

“…An experimental study was conducted to evaluate the feasibility of employing binary hydrates as a medium for H2 storage. Two reagents, tetrahydrofuran (THF)…”
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Probing Capacity by Asnani, H., Permuter, H., Weissman, T.

“…We consider the problem of optimal probing of states of a channel by transmitter and receiver for maximizing rate of reliable communication. The channel is…”
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Universal FIR MMSE Filtering by Moon, T., Weissman, T.

“…We consider the problem of causal estimation, i.e., filtering, of a real-valued signal corrupted by zero mean, time-independent, real-valued additive noise,…”
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Universal discrete denoising: known channel by Weissman, T., Ordentlich, E., Seroussi, G., Verdu, S., Weinberger, M.J.

“…A discrete denoising algorithm estimates the input sequence to a discrete memoryless channel (DMC) based on the observation of the entire output sequence. For…”
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Capacity Region of the Finite-State Multiple-Access Channel With and Without Feedback by Permuter, H.H., Weissman, T., Jun Chen

“…The capacity region of the finite-state multiple-access channel (FS-MAC) with feedback that may be an arbitrary time-invariant function of the channel output…”
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Cascade and Triangular Source Coding With Side Information at the First Two Nodes by Permuter, H. H., Weissman, T.

“…We consider the cascade and triangular rate-distortion problem where side information is known to the source encoder and to the first user but not to the…”
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Source Coding With Limited-Look-Ahead Side Information at the Decoder by Weissman, T., El Gamal, A.

“…We characterize the rate distortion function for the source coding with decoder side information setting when the ith reconstruction symbol is allowed to…”
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Lossy Compression of Discrete Sources via the Viterbi Algorithm by Jalali, S., Montanari, A., Weissman, T.

“…We present a new lossy compressor for finite-alphabet sources. For coding a sequence x n , the encoder starts by assigning a certain cost to each possible…”
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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…”
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How to Filter an "Individual Sequence With Feedback" by Weissman, T.

“…We consider causally estimating (filtering) the components of a noise-corrupted sequence relative to a reference class of filters. The noiseless sequence to be…”
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Discrete Denoising With Shifts by Taesup Moon, Weissman, T.

“…We introduce S-DUDE, a new algorithm for denoising discrete memoryless channel (DMC)-corrupted data. The algorithm, which generalizes the recently introduced…”
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Coding for Additive White Noise Channels With Feedback Corrupted by Quantization or Bounded Noise by Martins, N.C., Weissman, T.

“…We present coding strategies, which are variants of the Schalkwijk-Kailath scheme, for communicating reliably over additive white noise channels in the…”
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Universally attainable error exponents for rate-distortion coding of noisy sources by Weissman, T.

“…Consider the problem of rate-constrained reconstruction of a finite-alphabet discrete memoryless signal X/sup n/=(X/sub 1/,...,X/sub n/), based on a…”
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A Context Quantization Approach to Universal Denoising by Sivaramakrishnan, K., Weissman, T.

“…We revisit the problem of denoising a discrete-time, continuous-amplitude signal corrupted by a known memoryless channel. By modifying our earlier approach to…”
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Cascade, Triangular, and Two-Way Source Coding With Degraded Side Information at the Second User by Yeow-Khiang Chia, Permuter, H. H., Weissman, T.

“…In this paper, we consider the cascade and triangular rate-distortion problems where the same side information is available at the source node and user 1, and…”
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