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地震勘探反演方法 正演延拓 假设炮点在地层最底层，向上延拓(Forward seismic inversion method assuming continuation shot in the bottom of the formation, upward continuation)

本实验要求基于声卡与MATLAB实现音频信号频谱分析仪的设计原理与实现，功能包括： （1）音频信号输入，从声卡输入、从WAV文件输入、从标准信号发生器 输入。 （2）信号波形分析，包括幅值、频率、周期、相位的估计，以及统计量 峰值、均值、均方值和方差的计算。 （3）信号频谱分析，频率、周期的估计，图形显示幅值谱、相位谱、实 频谱、虚频谱和功率谱的曲线。(This experiment requires the design principle and implementation of audio signal spectrum analyzer based on sound card and MATLAB. Its functions include: (1) input of audio signal, input from sound card, input from WAV file, and from standard signal generator. Input. (2) signal waveform analysis, including amplitude, frequency, period, phase estimation, and statistics. Calculation of peak value, mean value, mean square value and variance. (3) signal frequency spectrum analysis, frequency, cycle estimation, graphic display amplitude spectrum, phase spectrum, real The curves of spectrum, virtual spectrum and power spectrum.)

基于阵列的信号增强算法，利用多个阵元接收信号进行相关计算，输出纯净语音信号。(Array-based signal enhancement algorithm)

说明：  基本遗传算法和模拟退火算法，可扩展，运行效率高，可以广泛应用(Basic genetic algorithm and simulated annealing algorithm are scalable, efficient and can be widely used.)

说明：  just to dislay logo

说明：  基于MountainTop数据的STAP算法仿真，该MountainTop数据可以在网上下载(Simulation of STAP algorithm based on MountainTop data, which can be downloaded online)

汉诺塔JAVA经典解决方案-HANOR JAVA classic solution

Here is more than 10 games . written long back. share it now..njoy

使用Matlab编写粒子群优化算法，对微电网问题进行优化计算(The particle swarm optimization algorithm is written by Matlab to optimize the calculation of the microgrid.)

对语音信号进行预处理，高通滤波，短时分析，自相关分析等(Preprocessing of speech signal)