matlab-emd

插值计算 底质遥感反射率 水面之下遥感反射率(interp1 bottom reflectance underwater irradaince reflectance)

梁在横向荷载作用下的挠度曲线和应力分布，matlab实现的有限元程序，单元为Wilson非协调元 将matlab工作目录设为解压后的文件夹 依次执行 main postprocessing 两条命令(Matlab Program for FEA)

相位衬度成像中恢复算法经典程序，MATLAB环境，(Phase-contrast imaging procedures to recover the classical algorithm, MATLAB environment,)

仿真合成开口雷达回波信号程序。 四张图，带有注释。(Synthetic radar echo simulation program openings. Four maps, with a comment.)

a code of pattern recognition.

For this experiment introduced new concepts regarding the implementation methods of IPC. Through the use of signals was possible interruptions. And with the use of shared memory, it was possible to make calls between processes, by sending signals. The use of signals requires a signal handler, who treats upon arrival. The use of the program becomes asynchronous signals, which require more care during handling of the instructions. Experiment 1 allows learning about creation of concurrent processes in the Operating System (OS) Unix. However, the creation process is not at all helpful. There are applications that require that there be some method that enables the sharing of data (information) between processos.x

对原始信号进行四相相移键控调制，然后加入高斯白噪声，对加噪信号进行解调，对比解调信号与原始信号，计算误码率(The original signal quadrature phase shift keying modulation, and then adding Gaussian white noise, plus noise signal is demodulated, comparing the demodulated signal with the original signal, bit error rate calculation)

Qt与MATLAB的混合编程研究与实现，可以实现MATLAB的程序到Qt程序的转化(Mixed with the MATLAB programming Qt Research and Implementation, MATLAB programs can achieve the transformation to a Qt program)

实现MATLAB版本的卷积码，通过对移位寄存器的研究实现了卷积码的生成(MATLAB version convolutional code, through the shift register implementation of a convolutional code generated)

将doubly stochastic matrix分解成一个排列矩阵的集合，并构造其概率分布(The doubly stochastic matrix is ​ ​ decomposed into a set of permutation matrix，at the same time，its probability distribution is constructed.)