Unequal Error Protection SCMA Codebooks
نویسندگان
چکیده
منابع مشابه
Rateless and Rateless Unequal Error Protection
In this thesis we examine two different rateless codes and create a rateless unequal error protection code, all for the additive white Gaussian noise (AWGN) channel. The two rateless codes are examined through both analysis and simulation with the hope of developing a better understanding of how the codes will perform and pushing the codes further toward implementation. After analyzing and simu...
متن کاملDistributed LT Codes with Unequal Error Protection
In this paper, we present a method to provide unequal error protection (UEP) for distributed sources in a two-source single-sink relay network scenario. A simple yet efficient technique to decompose the Robust Soliton Distribution (RSD) into two entirely different distributions by utilizing the concept of deconvolution is presented and these two different distributions are used at two different...
متن کاملUnequal Error Protection Turbo Codes Diploma Thesis
I affirm that I wrote the Diploma Thesis by my self and that I did not use other than the indicated sources and resources.
متن کاملModern coding schemes for unequal error protection
In this thesis, we present modern and efficient channel coding techniques for the protection of user data with heterogeneous error sensitivities. Especially multimedia data being transmitted through communication networks often consist of unequally important parts, such as header information, essential payload, and additional data for increased quality. Protecting all data equally makes the tra...
متن کاملOn linear unequal error protection codes
It is possible for a linear block code to provide more protection against errors for selected mess~ge positions than is guaranteed by the minimum distance of the code. Codes having this property are called Linear Unequal Error Protection (LUEP) codes. In this report the optimal encoding of LUEP codes is discussed and bounds on the length of a code that ensures a given unequal error protection a...
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ژورنال
عنوان ژورنال: IEEE Transactions on Vehicular Technology
سال: 2019
ISSN: 0018-9545,1939-9359
DOI: 10.1109/tvt.2019.2898169