Results 101 to 110 of about 1,634 (262)

Decoding of MDP Convolutional Codes over the Erasure Channel under Linear Systems Point of View

open access: yesMathematics
This paper attempts to highlight the decoding capabilities of MDP convolutional codes over the erasure channel by defining them as discrete linear dynamical systems, with which the controllability property and the observability characteristics of linear ...
Maria Isabel García-Planas   +1 more
doaj   +1 more source

Navigating Whiteness in Australia's Anti‐Racism Movement: A Duoethnographic Inquiry by Women of Colour Scholars

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This paper applies Critical Race Theory (CRT) to explore how whiteness operates within Australia's anti‐racism movement as a structuring force that shapes discourse, practice and policy. Despite the anti‐racism movement offering crucial spaces for resistance and reform, it remains entangled in Australia's settler‐colonial present and systemic ...
Franka Vaughan, Aish Ravi
wiley   +1 more source

How Do I Answer This? A Queer Critique of Australian Census Forms and the Reification of Cisheteronormative Families

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This paper presents a critical examination of Australia's 2021 household, individual and interviewer census forms. Using a form‐led analysis, this research scrutinises the underlying cisheteronormative logic that implicitly shapes the Census process, from data collection to distribution of findings.
Xavier Mills, Sal Clark
wiley   +1 more source

Optimal Erasure Codes and Codes on Graphs

open access: yes
We construct constant-sized ensembles of linear error-correcting codes over any fixed alphabet that can correct a given fraction of adversarial erasures at rates approaching the Singleton bound arbitrarily closely. We provide several applications of our results: 1.
Chen, Yeyuan   +2 more
openaire   +2 more sources

Sitting in Many Camps—Innovative Approaches and Methods for First Nations‐Led Research Into Indigenous Peacebuilding

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT In 2021, a desktop review was conducted of published references to First Nations peoples' approaches to conflict and its management in Australia (Project Stage One), culminating in a report published in 2024. This article focuses on Project Stage Two, a complex, innovative research undertaking building on the findings of Stage One, and being ...
Helen Bishop   +3 more
wiley   +1 more source

Erasure Techniques in MRD codes

open access: yes, 2012
This book is organized into six chapters. The first chapter introduces the basic algebraic structures essential to make this book a self contained one. Algebraic linear codes and their basic properties are discussed in chapter two. In chapter three the authors study the basic properties of erasure decoding in maximum rank distance codes.
Kandasamy, W. B. Vasantha   +3 more
openaire   +2 more sources

Realising Aboriginal Community Controlled Approaches to Child Reunification

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Reunification rates for Aboriginal and Torres Strait Islander children in out‐of‐home care (OOHC) in Australia are critically low, even though reunification is the preferred permanency outcome for children following removal, and despite a range of mechanisms and strategies ostensibly to support effective reunification. To better understand the
B. J. Newton   +4 more
wiley   +1 more source

Characterization of a Class of Error Correcting Frames for Robust Signal Transmission over Wireless Communication Channels

open access: yesEURASIP Journal on Advances in Signal Processing, 2005
Joint source-channel coding has been introduced recently as an element of QoS support for IP-based wired and wireless multimedia. Indeed, QoS provisioning in a global mobility context with highly varying channel characteristics is all the most ...
Rath Gagan, Guillemot Christine
doaj   +1 more source

Erasure code replication revisited [PDF]

open access: yesProceedings. Fourth International Conference on Peer-to-Peer Computing, 2004. Proceedings., 2004
W.K. Lin, D.M. Chiu, Y.B. Lee
openaire   +1 more source

Beyond Robodebt: Media Representations of Welfare and Fraud Before and After the Robodebt Royal Commission

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Australia's Robodebt scheme, an automated debt recovery program introduced in 2016, was exposed by the Robodebt Royal Commission (RC) as a serious failure of public administration and source of significant harm for thousands of Australians. Through a critical discourse analysis (CDA) of Australian news media, this study explores whether the RC'
Rebecca Coleman‐Hicks   +1 more
wiley   +1 more source

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