RF_TE

hfss与matlab联合仿真程序，放在toolbox里面，然后更新路径(hfss and matlab co-simulation program, on the toolbox inside, and then update the path)

建立滑变结构动力学模型，进行matlab编程验证了模型的有效性。(A sliding mode dynamic model is established, and MATLAB programming is used to verify the validity of the model.)

MATLAB课件和通信实验讲义，描述通信方面的仿真建模等(MATLAB courseware and communication experiment notes, described the simulation modeling communications)

研究表明超高斯分布更加贴近语音信号的实际分布，然而语音信号很难用单一的概率密度 函数准确描述，针对这一情况，提出了一种用超高斯混合模型对语音信号幅度谱建模的新方法，并推导了 基于此模型的幅度谱最小均方误差估的估计式。仿真结果表明：与传统的短时谱估计算法相比，该算法不 仅能够进一步提高增强语音的信噪比，而且可以有效减小增强语音的失真度，提高增强语音的主观感知 质量。 (Recent research indicates that the speech spectral amplitude distributions could be fairly described with super-Gaussian probability density function. However, the complexity of speech signal determines that the distribution statistics ofspeech signal could not be well described by single simple function. Thus a super-Gaussian mixture model for speech spectral amplitude is proposed, and with this model, a minimum mean-square error (MMSE) estimator for speech signals spectral amplitude is derived. The simulation results show that this algorithm based on Gaussian and super-Gaussian speech model could achieve better noise suppression and lower speech distortion as compared with the conventional short-time spectral amplitude estimation algorithm. )

MATLAB 声波的低通录波源代码 waterrun.wav 试验声音文件(MATLAB recorded acoustic low-pass wave source code waterrun.wav test sound file)

卡尔曼滤波器在目标追踪方面的实现，有防震要求，和仿真过程叙述(Kalman filter to track the target area to achieve, there are earthquake requirements, and simulation process described)

关于界面设计的我整理的一段小程序，matlab的gui设计(I put together a small program interface design, matlab gui design)

modeling induction motor. very easy to use

余志生汽车理论书后习题解答matlab程序(Yu Zhisheng car theory book Answers to matlab program)

有目标的线性调频脉冲雷达仿真；把参数带入文件中函数形参即可调试。(Chirp radar target simulation function parameter can debug parameters into the file.)