schrodinger

对MATLAB，SIMULINK的信号源频谱分析进行了讲解(On MATLAB, SIMULINK signal source spectrum analysis was to explain)

script 16qam gray mapping bit error rate

BPSK信号的调制和解调 并实现误码率计算

一篇2007年全国数学建模的优秀获奖论文，有助于预测问题的数学建模的写作。(An excellent winning paper of the mathematical modeling in 2007, writing help predict problems of mathematical modeling.)

HDB3码 连“0”个数计数 V脉冲位置记录变量B脉冲位置记录变量 让0000的最后一个0改变为与前一个非零符号相同极性的符号......(Even HDB3 code " 0" count the number of pulse position record variable B V pulse position to make 0000 a record variable is changed to 0 and the last one before a non-zero symbol of the same polarity sign ......)

FEM analysis of mode shape

使用热力学第一定律计算内燃机的燃烧放热率(use the First Law of Thermodynamics to calculate the heat release rate of internal combustion engine)

ofdm信号的matlab实现，采用qpsk调制，并绘出误码率曲线(the simulation of OFDM)

现代信号处理中的pisarenko算法，可以进行谱估计(Pisarenko modern signal processing algorithms, spectral estimation can be)

说明：  自己编的四节龙格琨塔程序，希望对你有所帮助(Own four of the Runge-Kun tower procedures, and they hope to help you)