glonasspvt

对跳频信号在干扰情况下的误码率进行防真，并以对数表示，一定要下(Interference of frequency hopping signals in case of error rate for anti-truth, and to the number that must be under)

主要用于电子罗盘实验，对于新手调试入手很快(Mainly used in electronic compass experimen,For beginners, debugging starts quickl)

ofdm系统的simulink仿真 绝对可用(the ofdm system of simulink simulation is absolutely available)

讲解如何画3D的极坐标图形！有M文件和说明！(Explain how to draw 3D polar coordinate graphics! M-file and instructions!)

图正则化的非负矩阵分解 matlab 代码(Graph regularization of nonnegative matrix factorization. matlab code.)

基于虚拟仪器技术,采用NI公司PCI-4472采集卡及LabVIEW7. 1开发柴油机缸盖振动信号采集分析系统。 (Based on virtual instrument technology, the company used NI acquisition card PCI-4472 and LabVIEW7. 1 the development of diesel engine cylinder head vibration signal acquisition analysis system.)

说明：  简单实现基于各种加权分数傅里叶变换的混合载波系统(Simple implementation of hybrid carrier system based on various weighted fractional Fourier transform)

使用Jakes所假设的模型，用来产生信道抽头延迟线模型中的抽头增益过程所需的多普勒频谱成形滤波器有多种实现方法。时域FIR滤波器是最常用的一种实现方法。(Assumed the use of Jakes model, used to generate the channel-tap-tap delay line model of the process gain the necessary Doppler spectrum shaping filter has a variety of implementations. Time domain FIR filter is an implementation of the most commonly used method.)

直驱式永磁风力发电机模型，用于发电机并网研究，效果良好。(Direct drive permanent magnet wind turbine model, used in the study of generator interconnection, the effect is good.)

说明：  模拟调制解调matlab仿真实验代码，包含AM/DSB/VSB/SSB四种调制方式(Matlab simulation experiment code of analog modulation and demodulation)