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声信号指标分析,包含声压级和频谱分析，算法和具体程序(index analysis for sound signal，including the sound pressure and frequency analysis)

通过matlab代码，双向PCS控制仿真，DC-DC部分采用UHdJRnZ定功率单环控制，DC-AC采用Udc-Q解耦控制，系统直流电压由后级DC-AC实现稳定控制，trNkGDT参数合适 ( Through the matlab code, two-way PCS control simulation, DC-DC part of the UHdJRnZ fixed power control, Udc-Q using DC-AC decoupling control, the system DC voltage the rear stage DC-AC to achieve stable control, trNkGDT parameters suitable )

包括Matlab中的各种命令，便于大家查找。(The various commands, including Matlab, we find convenient.)

Single-carrier FDMA (SC-FDMA) is a frequency-division multiple access scheme. Like other multiple access schemes (TDMA, FDMA, CDMA, OFDMA), it deals with the assignment of multiple users to a shared communication resource. SC-FDMA can be interpreted as a linearly precoded OFDMA scheme, in the sense that it has an additional DFT processing step preceding the conventional OFDMA processing.

EMD和VMD的MATLAB程序，此程序已经添加了注释和说明，方便您的使用。(EMD u548CVMD u7684MATD u7A0B u5E8F uFF0C u7A0B u5E8F u5DF2 u7ECF u6DFB u52A0 u4E86 u6CE8 u91CA u548C u8BF4 u660E uFF0C u65B9 u4FBF u60A8 u7684 u4F7F U7528)

判断数据是否符合概率分布；内含多种概率分布(Determine whether the probability distribution of the data)

圆孔及方形孔的forunhofer 衍射示例(GS matlab )

Code for synchronization research. You can make synchrogram from two phase data.

多用波束形成，性噪比、中心频率都可以修改(The use of beamforming, signal to noise ratio of the center frequency can be modified)

C++ application for beginers