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Are deleted signal messages recoverable? 

Bounded function
Channel capacity
World Wide Web
Parity (mathematics)
German

Answers from top 10 papers

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Papers (10)Insight
Proceedings Article•DOI
Zero Error Strategic Communication
Anuj S. Vora, Ankur A. Kulkarni 
01 Jul 2020
11 Citations
The sender can send messages to the receiver over a noiseless channel whose input space is the entire signal space, but due to its dishonesty, not all signals can be recovered.
Book Chapter•DOI
Symbian smartphone forensics and security: recovery of privacy-protected deleted data
Vrizlynn L. L. Thing, Darell J. J. Tan 
29 Oct 2012
8 Citations
Our experiments on various sent, received, draft and deleted messages showed that we were able to recover both the active (in its entirety) and deleted SMS messages (partially) correctly and automatically.
Journal Article•DOI
Synthesis of two-party error-recoverable protocols
C V Ramamoorthy, Y Yaw, R. Aggarwal, J. Song 
01 Aug 1986
19 Citations
We have developed a correct, general, and efficient procedure of synthesizing two-party error-recoverable protocols for noisy channels where messages could be lost, corrupted, and/or missequenced.
Proceedings Article•DOI
Simultaneous nonunique decoding is rate-optimal
Bernd Bandemer, Abbas El Gamal, Young-Han Kim 
01 Oct 2012
46 Citations
The key to proving the main result is to show that after a maximal set of messages has been recovered, the remaining signal at each receiver is distributed essentially independently and identically.
Open access•Book Chapter•DOI
Forensics Analysis of Android Mobile VoIP Apps
Tooska Dargahi, Ali Dehghantanha, Mauro Conti 
15 Sep 2017-arXiv: Cryptography and Security
10 Citations
Our experimental results show that several artifacts, such as messages, contact details, phone numbers, images, and video files, are recoverable from the smartphone device that is equipped with these mVoIP apps.
Open access•Journal Article•DOI
Forensic analysis of Kik messenger on iOS devices
Kenneth M. Ovens, Gordon Morison 
01 Jun 2016-Digital Investigation
23 Citations
from experiments showed that deleted images are not only recoverable from the device, but can also be located and downloaded from Kik servers.
Open access•Journal Article•DOI
Recovery of exact sparse representations in the presence of bounded noise
J.J. Fuchs
01 Oct 2005-IEEE Transactions on Information Theory
355 Citations
When the signal-to-noise ratio is large enough, all the components of the signal are still present when the noise is deleted; otherwise, the smallest components of the signal are themselves erased in a quite rational and predictable way
Open access•Journal Article•DOI
Do listeners recover "deleted" final /t/ in German?
Frank Zimmerer, Frank Zimmerer, Henning Reetz 
17 Jul 2014-Frontiers in Psychology
7 Citations
Results of a forced-choice segment detection task suggest that listeners are able to reconstruct deleted final /t/ in about 45% of the times.
Proceedings Article•DOI
Reconstructing sparse signals from their zero crossings
Petros T. Boufounos, Richard G. Baraniuk 
12 May 2008
22 Citations
Logan's theorem provides sufficient conditions for a signal to be recoverable, within a scaling factor, from only the timing of its zero crossings.
Open access•Posted Content
Explicit Maximally Recoverable Codes with Locality
Parikshit Gopalan, Cheng Huang, Bob Jenkins, Sergey Yekhanin 
16 Jul 2013-arXiv: Information Theory
97 Citations
A code as above is maximally recoverable, if it corrects all erasure patterns, which are information theoretically correctable given the prescribed dependence relations between data symbols and parity symbols.

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