Double Error Correcting Long Code This paper introduces a novel binary, long double error correcting, systematic code (8 2 5) that candetect and correct errors up to two bits in the receive... G Joanne,BK Mishra - 《International Journal of Computer Networks & Communications》 被引量: 8发表...
Variable-weight optical orthogonal codes (OOCs) have application in multimedia optical code division multiple access (OCDMA) systems supporting multiple quality of services (QoS). In this paper, several combinatorial constructions for optimal variable-weight OOCs are presented explicitly. A useful recursi...
Application and research of Hamming code in large scale sensor networks 汉明码在大型传感器网络中的应用研究 更多例句>> 5) Hamming weight 汉明重量 1. Then the Hamming weight of cyclic codes C is computed by using the spectral representation. 使用离散傅立叶变换(DFT),得到Zq(q=ps)上长度为N...
Hamming Weight In subject area: Computer Science The Hamming weight of a linear code in computer science refers to the number of non-zero elements in the code. AI generated definition based on: Classical and Quantum Information, 2012 About this pageSet alert Also in subject area: MathematicsDisc...
Consider the binary alphabet {0, 1}, and let the two codewords be vi = (010110) and Vj = (011011). The Hamming distance between the two codewords is d(vi, vj) = 3. Indeed, if we number the bit position in each n-tuple from left to right as 1 to 6, the two n-tuples di...
Three variants of BAH, namely BAH+T, BAT-C, and BAT-Q, have been investigated and are shown in Figure 4, Figure 5 and Figure 6, Table 2 and Table 3. BAH+T adds a tanh activation function behind the hash layer to learn the hash code using BAH. BAH-C is a BAH variant that does...
Three variants of BAH, namely BAH+T, BAT-C, and BAT-Q, have been investigated and are shown in Figure 4, Figure 5 and Figure 6, Table 2 and Table 3. BAH+T adds a tanh activation function behind the hash layer to learn the hash code using BAH. BAH-C is a BAH variant that does...
Using the information of the 𝑡𝑟𝑖𝑜trio and Equation (5), the decoded grayscale block in (c) is reconstructed. Figure 1. An example of AMBTC: (a) a natural block; (b) a bitmap block; (c) a reconstructed block. BM, Bitmap. 2.2. Hamming Code The Hamming Code (HC) [...
Figure 1. An example of AMBTC: (a) an original block; (b) a bitmap block; (c) a reconstruction block. 2.2. Hamming Code Hamming codes [30,31] have been widely used for error control in digital communications and data storage. It has interesting properties that make encoding and decodi...
Figure 2. Codeword. The redundant bits used by HCs are parity bits, which can be of two different types: even and odd. For even parity bits, the number of ones is counted in a set of bits; if the count is odd, the parity bit takes the value of one, and if the count is alre...