本课题的研究,验证了循环谱相关技术的有效性,从而为直扩信号的检测提供了新的方法。
The study of this paper effectively improves the performance of the cyclic spectrum correlation technology and puts forward a novel method detecting DS signal.
将这种滤波器放置在傅里叶反变换产生相关输出之前的联合功率谱面上,该技术可以应用在具有不同灰度图像的模式识别中。
The filter is put on the power spectrum before applying the inverse Fourier transform to yield the correlation output. This technique can be used in pattern recognition of grey level input image.
包括群众测谱学的原理和技术,这本书也讨论癌症医学和生物学的相关的概念。
Covering principles and techniques of mass spectrometry, this book also discusses relevant concepts of cancer medicine and biology.
基于声光技术与循环谱相关技术,提出了扩频信号的声光谱相关检测方法。
Based on AO technique and cyclic spectral correlation technique, the method of AO spectral correlation detection is proposed.
轻核反应次级粒子的能量角度双微分谱同反应机制是密切相关的,而且对核工程技术很有应用价值。
The energy-angular double-differential spectrum of secondary particle in light nuclear reactions is closely connected with reaction mechanisms, and is quite useful to nuclear technology applications.
目的用基因芯片技术研究高低转移人卵巢癌细胞系(HO 8910 PM和HO 8910)基因表达谱差异,筛选与转移相关的基因。
Objectives To study the difference between gene expressions of high (H0-8910PM) and low (HO-8910) metastatic human ovarian carcinoma cell lines and screen novel associated genes by cDNA microarray.
预测技术是最简单的一种方法,它直接探索谱带与谱带之间的相关性,具有算法简单、易于实现的特点。
And it explore directly the spectral correlations of hyperspectral images. Its method is very simple and easy to be implemented.
将它与相关积累技术和功率谱集平均技术相结合,能提高该方法的估计性能。
After combined with correlation accumulation technique and power spectrum collection-average technique, the estimation performance can be improved.
目的方法利用液体芯片-飞行质谱技术进行血清中胶质瘤疾病相关蛋白质的筛选。
Objective To screen glioma's disease-related proteins in serum by liquid chip-MALDI TOF Mass Spectrometry.
方法:采用傅立叶变换红外光谱法获得红外原谱,再结合二维相关技术,分析何首乌药材红外特征。
Methods: Compared the characters of FTIR spectrums, two-dimensional spectrums of Radix Polygoni Multiflori from different sources.
基因芯片技术建立颅内动脉瘤患者血液单核细胞基因表达谱,筛选与信号传导相关的基因表达情况。
To identify signal transduction-related genes in peripheral blood mononuclear cells from intracranial aneurysm patients using oligo-microarrays.
离子阱质谱计及相关技术的研究一直是原子分子物理、生物和化学领域的前沿课题。
The study of the ion trap mass spectrometry and its correlative technology has been the advanced topics of those fields, such as, atom and molecular physics, biology and chemistry.
目的:运用芯片技术研究内源性一氧化碳(CO)刺激下血管平滑肌细胞凋亡相关基因表达谱的变化。
OBJECTIVE: to identify the gene expression profiles associated with the apoptosis of pulmonary arterial smooth muscle cells stimulated by carbon monoxide (CO).
随着1988年生物质谱相关软电离技术的发明和2001年人类基因组测序完成,蛋白质组学进入了高速发展期。
The development of biomass related ionization method in 1988 and the accomplishment of human genome sequencing in 2001 are major breakthrough for Proteomic study.
目的应用基因微矩阵技术分析原发性食管癌基因表达谱,筛选与食管癌进展相关基因。
OBJECTIVE: This study was to investigate the differentially expressed genes between primary esophageal squamous cell carcinoma and normal esophageal mucosa using cDNA microarray.
目的应用基因微矩阵技术分析原发性食管癌基因表达谱,筛选与食管癌进展相关基因。
OBJECTIVE: This study was to investigate the differentially expressed genes between primary esophageal squamous cell carcinoma and normal esophageal mucosa using cDNA microarray.
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