matlab_txt_dat

说明：  matlab,对解决学习中遇到的实际问题会有很大的帮助(Matlab, learning to solve practical problems encountered in will be a big help)

matlab编制的牛顿拉夫逊法潮流分析，以及PQ、快速PQ法。采用IEEE30 节点算例(matlab prepared Newton Raphson load flow analysis, and the PQ, fast PQ method. IEEE30 bus test cases)

hvac transmission lines system

The function computes the basic harmonic of the signal, in the form: x(t) = amp*cos(w*t - ph) + (higher Harmonics) These values are typically useful in power systems, audio signal processing, and other related fields.(The function computes the basic harmonic of the signal, in the form: x(t) = amp*cos(w*t - ph) + (higher Harmonics) )

matlab7.X学习课件，希望对大家有帮助！！(matlab7.X learning courseware, we want to help! !)

MATLAB所有的M文件，方便易懂。fibonacci数，pagerank，等等(MATLAB M-files, convenient and easy to understand. fibonacci number, pagerank, etc.)

Simulation Of Patch Antenna Using MATLAB

调制识别是非协作通信中的关键技术之一，在电子对抗、软件无线电等领域 应用十分广泛。该过程介于信号检测与解调之间，由于对传输信号没有过多的先 验信息以及在接收端有很多未知的参数，例如：信号功率，载波频率和相位偏移， 时间信息等，导致对调制方式的盲识别是一项很困难的任务。此外，实际中存在 多径衰落、频率选择性和时变信道等问题，使得这项任务变得更具有挑战性。 (The modulation recognition is one of the key technologies of the non-cooperative communication, such as electronic countermeasures and software defination radio, therefore it is such a significant discipline and orientation in the research of communication field. Obviously, without enough knowledge in transmitter and verified parameters about receivers, for example signal power, carrier frequency and phase offsets and so force, it is hard to get the modulation of blind identification. What is more, for the sake of the multipath fading, frequency-selective and time-varying channels in the real scenarios the task is even harder. )

用于计算传统表面等离子体共振角度谱的反射率曲线(Conventional surface plasmon resonance is used to calculate the spectral reflectance curves of the angle)

msk modulation and de modulation