An LT Coding Scheme with Check Degree Growth Based on Controllable Threshold Abstract: To solve the problem of high error floor for LT codes in additive white gaussian noise (AWGN) …

2023年10月14日 · In this paper, the secondary LT coding anti-eavesdropping scheme for LT code degree-1 is analyzed theoretically from the security capacity, complexity, and decoding overhead.

2016年11月27日 · It describes the various auxiliary systems that require power supply like coal handling, boiler, turbine, cooling water etc. It discusses the classification of auxiliaries based …

In this paper, an improved encoding scheme for LT codes is designed to reduce the error floor. The main idea of the proposed LT code is to classify the information nodes according to their …

Aiming at this problem, this paper proposes a shifted Luby transform (SLT) code security scheme for partial information encryption, which is mainly divided into two stages, partial information …

目的：无速率lt码旨在为大规模数据分发和可靠广播提供一种理想的传输协议。无速率lt码具有三个优良的特点：（1）链路自适应；（2）码率值可无隙切换；（3）反馈方式较为简单。在无线 …

Abstract: To solve the problem of high error floor for LT codes in additive white gaussian noise (AWGN) channels, an improved coding scheme is designed in this paper. The main idea is to …

LT code is an erasure code applied in the deep-space optical communication system. The LT encoding is done by randomly selecting d packets from k source packets and doing XOR of these

2018年7月13日 · When using the soft iterative-decoding method, the variable nodes that are connected to a degree-1 encoding node can be updated with non-zero log-likelihood ratio …

The L&T Employee Trust (LTET) is a private Trust that promotes welfare activities for the benefit of current and retired employees of L&T and its Group entities. Since its establishment in …