Spectrum Data Acquisition System Based on Linear CCD

Bo, 王博 Wang; Yong-lin, 白永林 Bai; xian, 欧阳娴 Ou-Yang; Bai-yu, 刘百玉 Liu; Xiao-hong, 白晓红 Bai; Jun-ping, 赵军平 Zhao

doi:10.3788/gzxb20103903.0441

Cited by 2 publications

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“…First, the Charge-Coupled Device (CCD) is an image sensor used for different kind of applications (image [104], video [105], X-rays [106] and astronomical [107]). FPGAs' implementations has involved the CCD interface for high speed data acquisition [108][109][110], noise reduction [111,112], ultra-high resolution [113,114], among others. CMOS image Sensors interface are also widely implemented in FPGA for high frame rate processing [115,116] The memory interfaces for FPGAs have grown in a similar time that these interfaces have emerged.…”

Section: Parallelmentioning

confidence: 99%

Field Programmable Gate Array Applications—A Scientometric Review

2019

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Field Programmable Gate Array (FPGA) is a general purpose programmable logic device that can be configured by a customer after manufacturing to perform from a simple logic gate operations to complex systems on chip or even artificial intelligence systems. Scientific publications related to FPGA started in 1992 and, up to now, we found more than 70,000 documents in the two leading scientific databases (Scopus and Clarivative Web of Science). These publications show the vast range of applications based on FPGAs, from the new mechanism that enables the magnetic suspension system for the kilogram redefinition, to the Mars rovers’ navigation systems. This paper reviews the top FPGAs’ applications by a scientometric analysis in ScientoPy, covering publications related to FPGAs from 1992 to 2018. Here we found the top 150 applications that we divided into the following categories: digital control, communication interfaces, networking, computer security, cryptography techniques, machine learning, digital signal processing, image and video processing, big data, computer algorithms and other applications. Also, we present an evolution and trend analysis of the related applications.

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Section: Parallelmentioning

confidence: 99%

Field Programmable Gate Array Applications—A Scientometric Review

2019

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“…Currently, the scan rate of linear CCD can only reach 70 kHz, and has been used in the transient spectrum acquisition system [2]. But time resolution of these CCD is still too low to satisfy the necessity of high speed transient imaging (with time resolution of about 10us).…”

Section: Introductionsmentioning

confidence: 99%

High Time Resolution Scanning Imaging Technique Research Based on Area CCD

Jin

Bai

Yang

et al. 2014

AMM

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A new transient spectrum detection method with high time resolution based on area CCD is proposed. By reforming and mending working sequence of CCD, utilizing principle of frame restore, linear spectrum detection with high time resolution was achieved. This method improves frame rate and time resolution of CCD greatly. LED impulse light experiment is performed to demonstrate feasibility of the method. Experiment results show that this transient spectrum acquisition method based on area CCD is efficacious, detection frame rate can be as high as 10Mfps. Time resolution is less than 100ns, and can be able to image 2048 times continuously. The experiment is of importance to expand application of CCD in the transient spectrum detection area.

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Spectrum Data Acquisition System Based on Linear CCD

Cited by 2 publications

References 0 publications

Field Programmable Gate Array Applications—A Scientometric Review

Field Programmable Gate Array Applications—A Scientometric Review

High Time Resolution Scanning Imaging Technique Research Based on Area CCD

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