Results 151 to 160 of about 14,776 (187)

Realization of CRC (Cyclic Redundancy Check) Based on LabView

Applied Mechanics and Materials, 2014
Algorithm and characteristics of CRC were investigated, and a pipeline algorithm steps to achieve it was introduced. The Modbus protocol RTU mode with CRC-16 was developed based on LabView using two methods, embedded c statements and graphical language based on LabView2012.
Wei Gao, Zhong Tang
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Cyclic Redundancy Checking (CRC) Accelerator for the FlexCore Processor

2010 13th Euromicro Conference on Digital System Design: Architectures, Methods and Tools, 2010
A proven approach to increase performance of general-purpose processors is to add hardware accelerators. In its basic configuration, the FlexCore processor has a limited set of datapath units. But thanks to a flexible datapath interconnect and a wide control word, the FlexCore datapath is explicitly designed to support integration of special units that,
Muhammad Waqar Azhar, Tung Thanh Hoang, Per Larsson-Edefors   +2 more
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A symbol based algorithm for hardware implementation of cyclic redundancy check (CRC)

Proceedings VHDL International Users' Forum. Fall Conference, 2002
Describes a symbolic simulation-based algorithm to derive optimized Boolean equations for a parameterizable data width CRC generator/checker. The equations are then used to implement a data flow representation of the CRC circuit in VHDL. The VHDL description is subsequently synthesized to gates.
R. Nair, G. Ryan, F. Farzaneh
openaire   +1 more source

Joint optimum message length and generator polynomial selection in cyclic redundancy check (CRC) coding

2011 IEEE 19th Signal Processing and Communications Applications Conference (SIU), 2011
Cyclic Redundancy Checks (CRCs) are extensively used for effective error detection in communication systems. Previous studies evaluate the performance of CRC generator polynomials solely based on their Undetectable Error (UE) criterion without taking retransmission and overhead dynamics into account.
Eser Ustunel, Ibrahim Hokelek, Omer Ileri, Huseyin Arslan   +3 more
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Pipelined Cyclic Redundancy Check (CRC) Calculation

2007 16th International Conference on Computer Communications and Networks, 2007
Traditional methods to calculate CRC suffer from diminishing returns. Doubling the data width doesn't double the maximum data throughput, the worst case timing path becomes slower. Feedback in the traditional implementation makes pipelining problematic. However, the on chip data width used for high throughput protocols is constantly increasing.
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Utilization of DSP algorithms for Cyclic Redundancy Checking (CRC) in Controller Area Network (CAN) controller

2016 International Conference on Electronics, Information, and Communications (ICEIC), 2016
Controller Area Network (CAN) controller is an integral part of Electronic Control Unit (ECU) particularly in Advanced Driver Assistance System (ADAS) application, its characteristics should always be advantageous in all aspects of functionality. Primarily, the costing should be low but maintaining the reliability of this technology.
Ronnie O. Serfa Juan, Hi Seok Kim
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CRC (Cyclic Redundancy Check) Implementation in High-Speed Semiconductor Memory

2015 8th International Conference on Control and Automation (CA), 2015
This paper presents a CRC scheme for the semiconductor memory devices. Conventional error detecting method by using the ATM-8 HEC code leads to a considerable burden on the timing margin at the time of reading and writing of the low power memory devices for CRC(Cyclic Redundancy Check) calculations.
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Embedding a secondary communication channel transparently within a cyclic redundancy check (CRC)

IBM Journal of Research and Development, 2001
Techniques are proposed for transparently recapturing part of the capacity of a cyclic redundancy check (CRC) and using the recaptured capacity to carry a secondary communication channel. To do this, a transmitter induces CRC violations in outbound packets of a primary channel according to a set of error templates that are known to both the transmitter
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The Use of Cyclic Redundancy Check (CRC-32) and Adler-32 Checksums for Source Code Verification

Drug Information Journal, 2003
The need for electronic files, specifically computer programs or source code, to be traceable is widely recognized. Certain types of checksums, a form of digital signature, provide a practical and efficient method of accomplishing that. This paper will show the rationale for using the Cyclic Redundancy Check (CRC-32) and Adler-32 checksums and present ...
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Implementation of Table-Based Cyclic Redundancy Check (CRC-32) for Gigabit Ethernet Applications

2023 4th International Conference for Emerging Technology (INCET), 2023
P. Kishore, Bolli Abhinay Pal, Lolakapuri Nanda Kishore, Chintamreddy Venkata Revathi   +3 more
openaire   +1 more source