CCD的转移噪声对CCD相关器的影响和CCD的并联应用
AN EFFECT OF THE TRANSFER NOISE IN THE CCD ON THE OUTPUT SIGNAL-TO-NOISE RATE OF THE CCD CORRELATOR AND THE CCDs PARALLEL OPERATION
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摘要: 本文在理论上分析了CCD的转移噪声对CCD相关器输出信噪比的影响;指出了CCD多路并联应用的有效性。最后给出了CCD双路并联应用的实验结果,并对单路与双路CCD在CCD相关器中的实验结果进行了比较,表明了这一方法的可行性。
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关键词:
Abstract: An effect of the transfer noise in the CCD on the output signal-to-noise ratio of the cor-relator is analyzed theoretically. The efficiency of multichannel parallel operation for the CCD is designated. Finally, the experimental results of double channel parallel operation for the CCD are given, and the practicability of this method is demonstrated. -
高振明、张元亭,山东大学学报(自然科学版),1982年,第4期,第49-60页.[2]C. H. Sequin and M. F. Tompsett, Charge Transfer Devices, Academic Press,(1975).[3]P. Green, IRE Trans. on VIT VIT-3(1957 ),10. -
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