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基于小波变换的语音增强的matlab程序源码(Speech enhancement based on wavelet transform the program source code matlab)

说明：  test code for the previous code

The model used for creating the reference voltage is shown in Fig. 4. First, photovoltaic output current (Ipv) and output voltage (Vpv) are passed through a first order low pass filter with a magnitude of G = 1 and a time constant of T = 0.01 seconds in order to filter out the high frequency components or harmonics from these signals as shown in Fig. 5 and Fig. 6. The filtered current and voltage signals (Ipv_F and Vpv_F) are then fed into the MPPT control block that uses the Incremental Conductance Tracking Algorithm. An algorithm that is based on the fact the slope of the PV array power curve shown in Fig. 7 is zero at the Maximum Power Point (MPP), positive on the left of the MPP, and negative on the right. The MPP can thus be tracked by comparing the instantaneous conductance (I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):

关于光伏组件研究的相关资料，很有参考价值(Related information on the study of PV modules, a good reference value)

MATLAB命令大全，方便你检索在MATLAB使用过程中的各种命令！(Guinness MATLAB command to facilitate retrieval in MATLAB you use a variety of command!)

利用相关法进行系统辨识的matlab程序 包含m文件和simulink仿真图(System identification using the correlation method)

用于计算电位。采用有线差分法迭代实现。显示出图像(Used to calculate the potential. Difference method using an iterative wired.)

几种光纤布拉格光栅的matlab仿真，分别是啁啾光纤光栅，倾斜光纤光栅和均匀光纤光栅(Several fiber Bragg grating matlab simulation, respectively chirped fiber grating tilted fiber grating and uniform fiber grating)

说明：  基于导频的ofdm信道估计，采用线性MMSE算法。(Pilot-based channel estimation ofdm using the linear MMSE algorithm.)

matlab ，记录 麦克风输入的声音，播放保持所记录的声音。(matlab record the sound and play it)