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全数字调制解调器MATLAB仿真源代码，超级实用，下载即可使用。(MATLAB simulation of an all-digital modem source code, super-utility, download to use.)

说明：  求瞬时频率必不可少，MATLAB系统不自带的，下载后放在MATLAB到toolbox，然后在EMD文件夹下，更新MATLAB路径即可。运行emd即可出现频谱分析图。(It is necessary to find the instantaneous frequency. The MATLAB system does not come with it. After downloading, it is placed in the MATLAB to toolbox. Then, under the EMD folder, the MATLAB path can be updated. The spectrum analysis diagram can appear when EMD is run.)

提出了一种基于正弦模型的汉语普通话语音基音同步分析和合成算法(A sinusoidal model based on the Mandarin voice pitch synchronous analysis and synthesis algorithms)

this is individual matlab wsn program

this is a same Matlab programs for elecotromagnetic

寻找一维或者二维数据的极值点，并将极值点在途中标注出来(find the extrimas in a one dimensional or two dimensional data，and simbolify the extrimas)

fsk modulator/demodulator

ECG genarating program

qpsk的升余弦滤波，matlab编写M文件，调试成功，显示滤波图形。(the qpsk raised cosine filter, Matlab prepared M-file debugging success, showing the filter graphics.)

ADMM 交替方向乘子法Alternating Direction Method of Multipliers(Alternating Direction Method of Multipliers)