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1673-5439(2010)04-0057-04

于 2014-02-02 发布 文件大小:642KB
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  基于压缩感知的语音压缩与重构.PDF(Compression and Reconstruction of Speech Signal Based on Compressed Sensing)(Compression and Reconstruction of Speech Signal Based on Compressed Sensing )

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  • dtmfs
    matlab实现的DTMF,可以产生DTMF信号然后识别出来。(matlab realized DTMF, can generate DTMF signals and then identified.)
    2009-01-03 14:53:14下载
    积分:1
  • pls
    多重线性回归的算法实现,在matlab的环境下实现(Multiple linear regression algorithm in matlab environment)
    2010-08-01 06:28:11下载
    积分:1
  • waikaed
    堆场外部集卡与集装箱的操作计算时间即等待时间(container matlab)
    2012-05-08 18:12:13下载
    积分:1
  • anshu
    coding for various coding techniques with convolution, etc.
    2011-08-28 15:34:54下载
    积分:1
  • radar-imaging
    关于雷达成像的一个经典参考资料,很有价值(On radar imaging of a classic reference)
    2010-07-12 16:29:07下载
    积分:1
  • rls_identifikation
    RLS identification algorithm. RLS is used to identify a discrete time model of a plant operating in open-loop based on the recursive least squares method and the UD factorization for updating the adaption gain matrix (F).
    2009-11-10 00:58:30下载
    积分:1
  • mino_precoding
    这是一篇关于mino系统预编码的西电博士论文。希望对有需要的人有用。(This is a system of pre-encoded on the mino Western Electric doctoral dissertation. Want to be useful for people in need.)
    2010-11-25 17:47:26下载
    积分:1
  • ESPRIT
    ESPRIT是“Estimating signal parameters viarotational invariance techniques”的缩写,含义是“借助旋转不变技术估计信号参数”,它是由Roy[221等人于1986年提出的另一种基于子空间的DOA估计方法。 应用领域   侧向定位 信号处理 思想   ESPRIT的思想在于,将传感器阵列分解为两个完全相同的子阵列,两个子阵中每两个相对应的阵元具有相同的平移,即要求阵列具有平移不变性,每两个位移相同的阵元匹配成对。所幸的是实际中许多阵列满足这个条件,比如等距直线阵。(ESPRIT is "Estimating signal parameters viarotational invariance techniques" acronym, meaning "With ESPRIT estimation of signal parameters", it is by Roy [221, who in 1986 proposed DOA estimation method based on subspace another. Applications Lateral positioning signal processing Thinking ESPRIT thinking that the sensor array is divided into two identical sub-arrays, each of the two sub-arrays of two corresponding array element has the same translation, which requires an array with translation invariance, the displacement of each of the two identical arrays yuan matching pairs. Fortunately, many of the actual array satisfy this condition, such as equidistant linear array.)
    2014-02-19 13:17:31下载
    积分:1
  • bcs-spl-1.5-1.tar
    一种适用于图像的压缩感知采样策略和重建算法,采样策略是基于块的图像稀疏采样矩阵,重建算法为smoothed projected Landweber(SPL)迭代算法。(BCS-SPL combines block-based compressed-sensing sampling (BCS) of an image with a smoothed projected-Landweber (SPL) iterative reconstruction. Sampling is driven by random matrices applied on a block-by-block basis, while the reconstruction is a variant of projected Landweber (PL) reconstruction (also known as iterative hard thresholding (IHT)) that incorporates a smoothing operation (Wiener filtering) intended to reducing blocking artifacts. In essence, this filtering operation imposes smoothness in addition to the sparsity inherent to PL.)
    2014-04-25 20:40:43下载
    积分:1
  • Discriminant_Analysis_Programme
    说明:  matlab环境的判别分析代码 非常实用(discriminant analysis matlab environment very useful code)
    2009-07-22 10:30:52下载
    积分:1
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