9 papers · ranked by Valyu relevance
S. Chitra, N. Kumaratharan, Haipeng Peng
Multi-carrier code division multiple access (MC-CDMA) technique is one of the strong candidates for next generation wireless mobile communication systems. Multi-carrier systems are very much sensitive to carrier frequency offset (CFO) results in intercarrier interference (ICI). To mitigate ICI without any spectral…
Luhan Jiang, Jianjun Yu, Qiutong Zhang, Wen Zhou + 3 more
Highlights What are the main findings?1. A GMM-enhanced duobinary unsupervised adaptive CNN (DB-UACNN) is proposed to enhance duobinary filtering without relying on training labels, enabling robust operation under unknown terahertz wireless channels. 2. In a 300-GHz photonics-aided 2 × 2 MIMO wireless system over 200…
Zhi Ping, Dongzhao Ma, Xiaoluo Huang, Shihong Chen + 4 more
'Fei Guo' 'Sha Joe Zhu' 'Yue Shen'] Title: Abstract The information explosion has led to a rapid increase in the amount of data requiring physical storage. However, in the near future, existing storage methods (i.e., magnetic and optical media) will be insufficient to store these exponentially growing data. Therefore…
Yiming Dong, Fajia Sun, Zhi Ping, Qi Ouyang + 1 more
The global demand for data storage is currently outpacing the world's storage capabilities. DNA, the carrier of natural genetic information, offers a stable, resource- and energy-efficient and sustainable data storage solution. In this review, we summarize the fundamental theory, research history, and technical…
David Haughton, Félix Balado
Background In recent times, the application of deoxyribonucleic acid (DNA) has diversified with the emergence of fields such as DNA computing and DNA data embedding. DNA data embedding, also known as DNA watermarking or DNA steganography, aims to develop robust algorithms for encoding non-genetic information in DNA.…
Nithin Nagaraj, Arun Somani
Error detection is a fundamental need in most computer networks and communication systems in order to combat the effect of noise. Error detection techniques have also been incorporated with lossless data compression algorithms for transmission across communication networks. In this paper, we propose to incorporate a…
Leonid V. Bystrykh, Jo-Ann L. Stanton
The diversity and scope of multiplex parallel sequencing applications is steadily increasing. Critically, multiplex parallel sequencing applications methods rely on the use of barcoded primers for sample identification, and the quality of the barcodes directly impacts the quality of the resulting sequence data.…
Andrzej Chmielowiec, Paweł Litwin, Philip Broadbridge, Raúl Alcaraz
This article deals with compression of binary sequences with a given number of ones, which can also be considered as a list of indexes of a given length. The first part of the article shows that the entropy H of random n-element binary sequences with exactly k elements equal one satisfies the inequalities…
Jun Lu, Zhuo Zhang, Juan Mo
The conception of universal combinatorial coding is proposed. Relations exist more or less in many coding methods. It means that a kind of universal coding method is objectively existent. It can be a bridge connecting many coding methods. Universal combinatorial coding is lossless and it is based on the combinatorics…