fanhuishi

说明：  利用matlab进行三维重建，比较复杂，使用程序可以简单的进行三维重建(Three-dimensional reconstruction using matlab is more complicated, and the program can be used for simple 3D reconstruction.)

matlab，QPSK,通信系统，调制，解调，信号波形，频谱(matlab, QPSK, the communication system, modulation, demodulation, the signal waveform, the spectrum)

Nakagami信道产生的代码，大家经常能用到的程序

说明：  实现CMA，MCMA等盲均衡算法的实现，以及收敛曲线的对比(Implementation of CMA blind equalization algorithm)

利用matlab实现ASK和FSK调制解调过程对比他们的不同(Using MATLAB to realize the modulation and demodulation process of ASK and FSK, their differences are compared.)

OFDM（正交频分复用）系统以其抗多径衰落和较高的频带利用率，得到了众多领域的广泛应用。本文就OFDM系统中关键技术之一的信道估计技术进行了介绍。并分别叙述了OFDM系统和信道估计的意义，归纳了信道估计的分类，最后介绍了MMSE、LS及其改进信道估计算法并仿真出结果。(OFDM（orthogonal frequency division multiplexing) has been widely used in many areas for its good resistance to multipath fading and high bandwidth efficiency.In this paper,channel estimation,which is one of the key technologies in OFDM systems,were introduced. Then we discuss the significance of the channel estimation and the classification of channel estimation.Finally,we study the algorithms of channel estimation such as MMSE,LS and LMMSE,and further get the simulation results. )

关于16QAM的仿真，包括调制和解调部分(base on 16QAM simulink,inclding modulation and demodulation)

开关磁阻电机控制，速度闭环，角度位置控制，S函数编写，转矩脉动m函数(Switched reluctance motor control, closed loop speed, angular position control, S function written torque ripple m function)

在lte系统中随机接入前导码频偏估计MATLAB算法仿真结果(prach frequency offset estimation prach preamble in lte of MATLAB result)

说明：  空频自适应抗干扰算法，抑制宽、窄带干扰。填补一下pudn的空缺，给个好评哟！！！！(The space frequency Adaptive Anti-jamming algorithm can suppress the wide and narrow-band interference. Fill in the vacancy of pudn, give a good comment!!!!)