bpsk_huibo

北大青鸟的java学习文档，一共有4份，这是第二份，希望对大家有帮助。-Beida Jade Bird to learn the java files, a total of 4, which is the second, in the hope that everyone has to help.

说明：  利用功率谱反演法得到相位屏，用于模拟在大气中传输时大气湍流造成的相位影响(The phase screen is obtained by power spectrum inversion method, which is used to simulate the phase effect caused by atmospheric turbulence when transmitting in the atmosphere)

FIR数字滤波器广泛应用在数字通信系统中,研究其实现方法具有重要意义。Matlab功能强大,利用Matlab辅 助设计DSP应用程序,可大大缩短DSP应用程序的开发时间。介绍了Matlab和CCS及DSP的连接,说明了利用Matlab辅 助DSP实现FIR数字滤波器的过程,及如何在Matlab环境中调试DSP程序,给出了实现结果,并把该结果和单纯在Matlab 环境下实现结果进行比较,前者效果更好,更具有实际应用价值。 -FIR digital filters widely used in digital communication systems, research methods of their realization of great significance. Matlab is powerful DSP using Matlab-aided design applications, can greatly shorten the DSP application development time. Describes the Matlab and CCS and DSP connections, shows DSP using Matlab support the process of realization of FIR digital filters, and how to debug in the Matlab environment, DSP program, are given to achieve results, and to the results and simple in the Matlab environment, achieved results are compared, the former better, more practical application value.

用PB做的一个简易屏幕键盘，已实现字母和数字的有效输入，可以继续扩展。(A simple screen keyboard made with PB)

计算列向量的互信息，输入的向量不能为相同向量(Calculate vector mutual information)

使用matlab程序实现了数字透镜功能并做出了动态显示(The function of digital lens is realized by using matlab program.)

一个复杂的工程通常可以分解成一组小任务的集合,不错(A complex project can usually be broken down into a collection of small tasks.)

本程序是在Ti的dm642上通过PCI和主机通信的测试程序-is in the process of Ti dm642 adopted PCI and host communications testing procedures

说明：  地震资料信号处理中，动校正处理，校平反射波同相轴。(In seismic data signal processing, NMO correction is used to level the in-phase axis of reflection wave.)

小妹,实力也只能这样了,好想成为会员呀,因为我想好好学习-Girl power can only be the case, you want to be a member because I wanted to study hard