Results 21 to 30 of about 3,906 (206)
CRC-aided Multiple Traceback Decoding Algorithm of Spinal Code [PDF]
Jisuanji gongcheng, 2017 In order to improve the decoding efficiency of Spinal code,the beam search and Cyclic Redundancy Check(CRC)decoding are considered as a whole for joint decoding,a CRC-aided multiple traceback decoding algorithm is proposed.The correct decoding route is ...
QU Xiaoxu,YANG Liming,MIAO Quanqiang
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Cyclic redundancy check-based detection algorithms for automatic identification system signals received by satellite. [PDF]
, 2013 This paper addresses the problem of demodulating signals transmitted in the automatic identification system. The main characteristics of such signals consist of two points: (i) they are modulated using a trellis-coded modulation, more precisely a ...
LeMaitre, Julia +11 more
core +1 more source
Design of concatenated Hash-Polar code based on segmented CRC code
Dianxin kexue, 2022 As a linear block code, the polarization code has a lower coding complexity and a definite structure, but when it has a short or medium code length, the performance will be reduced.A design method of concatenated HashPolar codes based on segmented cyclic
Zhengjie LI, Shunlan LIU, Xu ZHANG
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Energy efficient implementation of multi-phase quasi-adiabatic Cyclic Redundancy Check in near field communication [PDF]
, 2018 Ultra-low power operation in power-limited portable devices (e.g. cell phone and smartcard) is paramount. Existing conventional CMOS consume high energy. The adiabatic logic technique has the potential of rendering energy efficient operation.
Kale, I., Maheshwari, S., Bartlett, V.
core +1 more source
Exploring Various Levels of Parallelism in High-Performance CRC Algorithms
IEEE Access, 2019 Modern processors have increased the capabilities of instruction-level parallelism (ILP) and thread-level parallelism (TLP). These resources, however, typically exhibit poor utilization on conventional cyclic redundancy check (CRC) algorithms.
Mucong Chi, Dazhong He, Jun Liu
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Hardware Designs of Cyclic Redundancy Check Code with Calculation Time Trade-Off Strategy
International Journal of Emerging Technology and Advanced Engineering, 2022 This paper will discuss the design of cyclic redundancy check code (CRC), a most popular error detecting scheme in intelligent communication. At first, the concepts of CRC are given in detail with mathematical model and software simulation in python ...
Thang Viet Tran +6 more
semanticscholar +1 more source
Design of fieldbus chip based on IEC 1158 standard
Dianzi Jishu Yingyong, 2022 This paper introduces a kind of physical layer fieldbus chip architecture and its implementation in accordance with IEC 1158 standard. The chip is designed with Manchester codec circuit, Cyclic Redundancy Check(CRC) verification circuit, carrier ...
Zhang Liguo +5 more
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Cyclic redundancy encoder for error detection in communication channels [PDF]
, 2004 Cyclic Redundancy Check is one of the most powerful methods of error detection in blocks for digital communications signals. I t involves a division of the transmined message block by a constant called the generator polynomial.
Khalifa, Othman Omran +2 more
core +1 more source
Design and implementation of parallel CRC algorithm for fibre channel on FPGA
The Journal of Engineering, 2019 Fibre channel (FC) provides the high-speed and low-latency communication between the end systems, widely used in data storage, aerospace applications and large electronic equipment including radar systems.
Wu Chuxiong, Shi Haifeng
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Error-Aware SCFlip Decoding of Polar Codes
IEEE Access, 2020 The successive-cancellation flip (SCFlip) decoder and its variants provide a significant coding gain with the average complexity practically identical to that of the successive cancellation (SC) decoder in a wide range of signal-to-noise ratios (SNRs ...
Daeyeol Yang, Kyeongcheol Yang
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