QPSK基带调制高斯白噪声调制解调

无线传感器网络所具有的众多类型的传感器，可探测包括地震、电磁、温度、湿度、噪声、光强度、压力、土壤成分、移动物体的大小、速度和方向等周边环境中多种多样的现象。基于MEMS的微传感技术和无线联网技术为无线传感器网络赋予了广阔的应用前景。这些潜在的应用领域可以归纳为:军事、航空、反恐、防爆、救灾、环境、医疗、保健、家居、工业、商业等领域。(Wireless sensor networks have many types of sensors can detect, including seismic, electromagnetic, temperature, humidity, noise, light intensity, pressure, soil composition, the size of moving objects, velocity and direction of the surrounding environment, a variety of phenomena. MEMS based micro-sensor technology and wireless networking technology for wireless sensor networks given the broad application prospects. These potential applications can be summarized as: military, aviation, terrorism, explosion, disaster relief, environment, health, health, home, industrial, commercial and other fields.)

研究闭环算法的优越性，从开、闭环算法的迭代次数相比较，看出闭环优越(Study of closed loop algorithm, from the opening, closed loop iteration times are compared, see closed-loop superior )

读取以.dat的数据文件；读取以MIT-BIH数据库的212格式文件(Read the MIT-BIH database 212 format data)

Ar气在CO2激光作用下的电离mmatlab程序代码。 (Ar gas effect of CO2 laser ionization mmatlab program code.)

使用matlab实现有限元方法求解各种问题。(Calculated using the finite element method using matlab.)

C++基于栈实现行编辑程序，输入#表示退格，输入@表示退行，CTRL+Z表示结束。(C++ stack implementation based on-line editing program, enter the# represents the backspace, enter @ represent regression, CTRL+Z indicates the end.)

说明：  通信原理方面的一些基础matlab程序,包含数字基带传输系统中升余弦滚降系统,最佳基带系统,基带信号眼图,OOK,2PSK,2FS,MPSk,DSB,SSB,VSB(Some basic matlab programs of communication principle, including up-cosine roll-down system in digital baseband transmission system, optimal baseband system, baseband signal eye diagram, OOK, 2PSK, 2FS, MPSk, DSB, SSB, VSB)

matlab实现的阴影消除程序，图像处理的常用程序，供大家参考(Shadow Elimination matlab implementation procedures, common image processing program, for your reference)

Computes the LMS algo..

matlab进行拓扑排序的程序，在matlab中实现了拓扑排序算法。(matlab for topological sort of the process is implemented in matlab a topological sorting algorithm.)