With recent advances in machine learning, researchers are now able to solve traditional problems with new solutions. In the area of digital watermarking, deep-learning-based watermarking technique is being extensively studied. Most existing approaches adopt a similar encoder-driven scheme which we name END (Encoder-NoiseLayer-Decoder) architecture. this paper, revamp architecture and creatively...

Neural machine translation has shown very promising results lately. Most NMT models follow the encoder-decoder framework. To make encoder-decoder models more flexible, attention mechanism was introduced to machine translation and also other tasks like speech recognition and image captioning. We observe that the quality of translation by attention-based encoder-decoder can be significantly damag...

The design method of the H-ternary line decoder is given. A simulation model of the designed decoder is realised using Circuitmaker package. This is supplemented with a prototype model for operational verification purpose. The decoder consists of a design of the clock recovery circuit. The latter is an essential part for synchronising the decoder with the encoder for the purpose of exact sampli...

Low-Density Parity-Check (LDPC) code is one kind of prominent error correcting codes (ECC) being considered in next generation industry standards. The decoder implementation complexity has been the bottleneck of its application. This paper presents a new kind of high-throughput and memory efficient LDPC decoder architecture. In general, more than fifty percent of memory can be saved over conven...

An approach to joint equalization and decoding for vector quantization over a Gaussian channel with intersymbol interference is presented. The decoder is based on a Hadamard transform representation of the vector quantizer. This gives the decoder a structure that allows the decoding to be based on estimates of the transmitted bits in an efficient manner. The decoder is soft in the sense that so...

Error-correcting codes are present in basically all modern data communications and data storage systems. When top-performance is required, the corresponding algorithms (encoder + decoder) are implemented in hardware. This paper describes a VLSI implementation for an information-set-based error correcting decoder. More specifically, we present the modified Gauss-Jordan elimination block, which c...