get_farfiled

voice recorder with gui matlab.this program have spectogram too

清华大学张旭东老师现代信号处理第二次matlab习题(The second matlab exercise in modern signal processing by Xudong Zhang, Tsinghua univ.)

matlab 画地图的 非常好用，有需要的可以拿过去！(very good！)

说明：  6. 在三条径的瑞利信道中，对于OFDM： (1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。 (6. In the three path Rayleigh channel, for OFDM: (1) Please design a specific guide-assisted channel estimation method, the Simulink simulation, BPSK modulation measuring the bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error of the curve, draw-bit signal to noise ratio and bit error rate curve.)

Principal scheme of the MIMO toolbox is shown in Fig. 1. Desired pattern taken a discrete alphabet is used to generate testing data. The data are then encoded in the channel encoder and split into the multiple parallel streams. T

Dijkstra算法（单源最短路径）matlab代码(Dijkstra matlab code)

The zip file contains 3 matlab files for solving ODE s and 3 other pdf files

Dynamic analysis of the doubly feed induction generator

说明：  永磁同步电机矢量控制的matlab仿真，电流内环，转速外环。(Vector control of permanent magnet synchronous moto)

说明：  灰度传递函数分析，(a)高斯传递模型，(b)和(c)分别是理想编码图经过结构光系统前后的灰度分布，(d)和(e)分别是编码图和采集图。(Gray transfer function analysis, (a) Gaussian transfer model, (b) and (c) are the ideal coding picture through structured light system before and after gray level, (d) and (e) are coded map and chart collection .)