Error Correction for Cooperative Data Exchange
نویسندگان
چکیده
منابع مشابه
Deterministic Algorithm for Coded Cooperative Data Exchange
We consider the problem of cooperative data exchange in a group of wireless clients. In this problem each client initially holds a subset of packets and needs to obtain all packets held by other clients. Each client can broadcast its own packets or a combinations thereof to other clients via an error-free broadcast channel. Assuming that clients know which packets are available to other clients...
متن کاملPauli Exchange and Quantum Error Correction
In many physically realistic models of quantum computation, Pauli exchange interactions cause a special type of two-qubit errors, called exchange errors, to occur as a first order effect of couplings within the computer. We discuss the physical mechanisms behind exchange errors and codes designed to explicitly deal with them.
متن کاملForward Error Correction for DNA Data Storage
We report on a strong capacity boost in storing digital data in synthetic DNA. In principle, synthetic DNA is an ideal media to archive digital data for very long times because the achievable data density and longevity outperforms today’s digital data storage media by far. On the other hand, neither the synthesis, nor the amplification and the sequencing of DNA strands can be performed error-fr...
متن کاملQuantum Error-Correction Codes on Abelian Groups
We prove a general form of bit flip formula for the quantum Fourier transform on finite abelian groups and use it to encode some general CSS codes on these groups.
متن کاملImproving cooperative trajectory mapping applications with encounter-based error correction
Cooperative trajectory mapping is an emerging technique that allows users to create such a map by using data that is collected from each other’s mobile phones. This technique has been proposed for many applications, such as people localization, public transportation tracking, and traffic monitoring. Unlike the traditional GPS, cooperative trajectory mapping only requires information about the d...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Communications Letters
سال: 2012
ISSN: 1089-7798
DOI: 10.1109/lcomm.2012.100812.121489