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基于DCT数字水印算法，希望能有用，用信噪比，检验鲁棒性(Digital watermarking algorithm based on DCT)

归一化最小均方误差，是一种改进的最小均方误差算法，不受输入信号的大小的影响(NLMS )

it will compute the echo cancellation using thew subadaptive filter with main filter length 256 and sub adaptive filter length 64

weather cal application for mac

对三维shepp-logan数据做三维扇形投影，并根据投影数据重建出shepp-logan图像。(Three-dimensional shepp-logan data do three-dimensional projection fan and shepp-logan reconstructed image from the projection data.)

稀疏傅立叶算法，matlab实现仿真，对于算法重构用到了混叠同余法和相位解码法，并对SFFT和FFT算法对同一数据的处理时间进行了对比。(Sparse Fourier algorithm, matlab to achieve the simulation, the algorithm used for aliasing congruence and phase decoding method, and the SFFT and FFT algorithm for the same data processing time were compared.)

LMS由美国斯坦福大学的Widrow和Hoff在研究自适应理论时提出的，由于其容易实现而很快得到了广泛应用，成为自适应滤波的标准算法。 (LMS Widrow of Stanford University by the United States and Hoff adaptive theory put forward in the study, because of its easy to implement and will soon be widely used as a standard adaptive filtering algorithms.)

雷达回波信号，去除射频干扰，干扰特性为距离相干极强，stft(RF interference suppression of radar signals)

CMMB中校验矩阵的生成和相应的比特映射向量表的生成代码(CMMB in the check matrix generation and the corresponding bit-map generation code to Scale)

基于SVR的线性系统辨识建模及校验的仿真程序(SVR linear system identification modeling and verification-based simulation program)