indianapingmian

fundamental principles of space-time coding for wireless communications

matlab的语音信号处理工具箱（.m文件），包含常用及非常用功能，非常全面(matlab voice signal processing toolbox (. m files), including commonly used and very functional, very comprehensive)

为了对数据进行准确的预测，建立了双隐层BP神经网络，并提供了源数据，实现了准确的数据预测。程序能够执行，误差较小，输出接近真实值。(To accurately forecast the data, we build the two-hidden layer BP neural network and provide the original data, which will forecast the data. The program can be executed with small error which will be close to the real data.)

将偏差的比例、积分、微分通过线性组合构成控制量，对被控对象进行控制(The deviation of the proportional, integral, differential control volume through the linear combination of form, to control the controlled object)

说明：  LFM波形产生，匹配滤波输出，匹配滤波器输出(LFM waveform generator, matched filter output, matched filter output)

狭缝的菲涅耳衍射的近场例子，高等物理光学的入门级程序。(Examples slits near field Fresnel diffraction, higher entry-level physical optics program.)

APF有源滤波器仿真，两电平，三相四线制，电力电子技术，matlab simulink(APF active filter simulation, two-level, three-phase four-wire system, power electronics technology, matlab simulink)

基于SIRP方法的相干相关K分布雷达杂波的建模与仿真程序，包含三个文件。主文件为K_distribution.m，两个函数文件nonline_eq_sirp.m，fseries.m。(K-distribution radar clutter simulation code based on SIRP method,including three files. The main file is K_distribution.m, the two function files are nonline_eq_sirp.m，fseries.m respectively.)

说明：  未编码传输AWGN信道测试 每帧的输入是相同的，（不是每帧都不一样，这样可以大幅降低计算量） 在帧比特足够多的情况下，应该可以保证随机性(AWGN channel is not coded transmission test input of each frame is the same, (not every frame is different, this can significantly reduce the computation) are enough bits in the frame of the case, should be able to guarantee randomness)

Neural Network C language BP neural network solution differences or problems canny source HMM C language isodata K-MEANS License Plate Recognition System Vector Quantization C Language