OFDM-matlab

ARMA model. GARCH. stitionary. LBQtest.

psk ve qam nedir ne iş e yarar

说明：  对信号进行离散小波分解并对每层进行小波重构(Discrete wavelet decomposition of the signal, and each layer wavelet reconstruction)

非均匀天线组阵SUMPLE权值信噪比及信号合成性能分析(Non-uniform antenna arraying SUMPLE weights SNR performance analysis and signal synthesis)

Check what we do if toLocaleString doesn t return a string when we are calling Array.prototype.toLocaleString.

MATLAB在时间序列建模预测及程序代码(MATLAB forecast time series modeling and code)

基本PV模型，需改进 根据T，G,V可输出I-U,U-P曲线(basic PV ，improvemention is needed)

Initiation a MATLAB Ce document est issu d une premiere version ecrite en 1993, qui avait l’avantage de tenir sur 10 pages. Au fil des annees il est apparu que beaucoup de concepts importants etaient passes sous silence, ce qui obligeait les enseignants a combler ces lacunes au fur et a mesure.

利用Matlab仿真软件，完成如图1所示的一个基本的数字通信系统。信号源产生0、1等概分布的随机信号，映射到16QAM的星座图上，同时一路信号已经被分成了实部和虚部，后边的处理建立在这两路信号的基础上。实部、虚部信号分别经过平方根升余弦滤波器，再加入高斯白噪声，然后通过匹配滤波器（平方根升余弦滤波器）。最后经过采样，判决，得到0、1信号，同原信号进行比较，给出16QAM数字系统的误码。(Using Matlab simulation software, as shown in Figure 1 to complete a basic digital communications systems. Signal source such as arise over the distribution of 0,1 random signal, is mapped to 16QAM constellation diagram, at the same time all the way the signal has been divided into real and imaginary parts, behind the deal with the establishment of these two signals in the basis. Real part, imaginary part of the signal, respectively, after a square root raised cosine filter, then add white Gaussian noise, and then through the matched filter (square root raised cosine filter). Finally, after sampling, the verdict has been 0,1 signal, to compare with the original signal is given 16QAM digital system error.)

说明：  最短路课程设计，好的啊，需要的赶紧下载啊，哈哈~~~`(The most short-course design, a good, ah, need to quickly download ah, ha ha ~ ~ ~ `)