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首页> 外文期刊>International journal of computational biology and drug design >Identification of protein-coding regions using Modified Gabor-Wavelet Transform with Signal Boosting Technique.
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Identification of protein-coding regions using Modified Gabor-Wavelet Transform with Signal Boosting Technique.

机译：使用信号增强技术的改进Gabor小波变换对蛋白质编码区域进行鉴定。

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摘要

Modified Gabor-Wavelet Transform (MGWT) has been previously used for identification of protein coding regions. This method does not significantly suppress the non-coding regions which may result incorrect identification. To enhance the discrimination between the coding and non-coding regions of the DNA sequence, Signal Boosting Technique (SBT) is applied on the projection coefficients which are obtained by applying MGWT. The performance of the proposed Modified Gabor-Wavelet Transform with Signal Boosting Technique (MGWT-SBT) is compared with other existing methods such as MGWT, Short-Time Discrete Fourier Transform (ST-DFT), anti-notch filter and multi-stage filter. Results show that the proposed method gives better identification accuracy as compared to other methods.
机译：改进的Gabor小波变换（MGWT）以前已用于鉴定蛋白质编码区。此方法不会显着抑制可能导致错误识别的非编码区域。为了增强对DNA序列编码区和非编码区的区分，将信号增强技术（SBT）应用于通过应用MGWT获得的投影系数。将所提出的带有信号增强技术的改进Gabor-小波变换（MGWT-SBT）的性能与其他现有方法（例如MGWT，短时离散傅立叶变换（ST-DFT），抗陷波滤波器和多级滤波器）进行比较。结果表明，与其他方法相比，该方法具有更好的识别精度。

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