JPL 数值星历 DE 430

小波分解可以使人们在任意尺度观察信号，只需所采用的小波函数的尺度合适。小波分解将信号分解为近似分量和细节分量，它们在应用中分别有不同的特点。比如，对含有噪声的信号，噪声分量的主要能量集中在小波分解的细节分量中，对细节分量做进一步处理，比如阈值处理，可以过滤噪声。(Wavelet decomposition allows people to observe signals at any scale, just the size of the wavelet function is appropriate. The wavelet decomposition decomposes the signal into approximate and detail components, and they have different characteristics in application. For example, for noisy signals, the main energy of the noise component is concentrated in the detail components of wavelet decomposition, and further processing the detail components, such as threshold processing, can filter the noise.)

说明：  相干光通信的matlab离线处理代码，包括CD和PMD的补偿(Matlab offline processing code for coherent optical communication)

串口调试，绿色软件。无须安装即可使用.. 方便调试程序-Serial debugging, green software. Do not need to install .. easy to use debugger

JY901 stm32f1程序 包括串口和IIC通信 亲测可用(JY901 stm32f1 include usart and IIC it can be used in different place)

大一时写的一个订票课设，写的不好，就看看而已-large write a lesson based booking and writing bad, look at it

说明：  一本十分不错的关于光学图像的书籍，很适合新手(A very good book on optical images, very suitable for beginners)

说明：  在电压不平衡时，进行锁相，与正负序分离，对负序分量进行处理，效果不太理想(When the voltage is unbalanced, phase-locked is carried out to separate the positive and negative sequence)

说明：  干扰检测中常用的能量检测算法，可以画出随着JNR的改变，检测概率的图形(The commonly used energy detection algorithm in interference detection can draw the graph of detection probability with the change of JNR.)

Delphi source code 一个获得Cpuid的Delphi程序()

说明：  Lineage 1 server emulation DB timeline