资源列表
brent
- Finds a root of f(x) = 0 by combining quadratic interpolation with bisection (Brent s method).-Finds a root of f(x) = 0 by combining quadratic interpolation with bisection (Brent s method).
GM
- 灰色预测 GM（1,1）在数据量较少的情况下进行的灰色预测 -Grey GM (1,1) in the case of small amount of data for the Grey
Matlab2
- Embeding of CDMA watermark into H1,V1,D1 componants of a 1-scale DWT
ang2Pnts
- Angle between two points
b_V_TM
- This a matlab program for b-V curve of slab waveguide for TM modes.
sichashu
- 选择使用matlab对图像进行四叉树分解，并且显示稀疏矩阵的结果。-Choose to use the matlab quadtree decomposition of the image, and sparse matrix results.
Take-points-plus-fitting
- 通过编写该程序，首先输入点，然后点击拟合。-Through the preparation of the program, the first input point, and then click on the fitting.
pumidu
- 谱密度的计算 用于水文时间序列的周期分析-Cycle analysis of the calculation of the spectral density for hydrological time series
fftall
- 数字信号处理中的离散傅里叶变换用快速傅里叶变换算法实现（为按时间抽取FFT算法实现的程序；考虑到补零情况，进行信号频谱分析过程中可能出现的问题，例如混淆、泄漏、栅栏效应等）-Program of digital signal processing in the discrete Fourier transform using a fast Fourier transform algorithm (as achieved by the decimation-in-time FFT algorith
BP12
- 基于bp网络的“批处理”算法的实现的代码-The algorithm implementation process based on BP network of " batch"
cdma_fir
- 模拟了高斯白噪声通过IS-95基带脉冲成形FIR滤波器的过程。绘制了FIR滤波器的频响曲线，噪声输入前与输出后的波形与功率谱-Simulated Gaussian white noise through the IS-95 baseband pulse shaping FIR filter. Drawn FIR filter frequency response curve, noise input and output waveform and power spectrum
paraaa
- parabolic equation 显式格式 u_t=u_-parabolic equation explcit shceme