NOMA

直接数字频率合成器中相位累加杂散，幅度量化杂散及DAC非线性杂散的功率谱密度曲线频谱图(Direct digital frequency synthesizer spurious accumulation phase, amplitude quantization spurious and non-linear DAC spurious power spectral density curve of the spectrum graph)

本人编写的绘制离散信号在滤波前后的频谱图-I prepared by drawing discrete signal frequency spectrum before and after filtering

说明：  KEISOKU GIKEN 6605 EPROM Backup

能够通过matlab来实现对于信号最佳门限的监测(Can achieve the signal optimal threshold monitoring by matlab)

说明：  是关于谱相关的快速算法的matlab程序。(fast spectral correlation matlab)

这是用matlab编写的显示积分方法中心差分法的源程序，可用于求解微分方程描述的工程问题和相关仿真-This is prepared using matlab central difference integration method shows that the source method can be used to solve differential equations to describe the engineering problems and related simulation

使用newmark-β方法求解单/多自由度结构的振动响应(The vibration response of a single-degree-of-freedom/multi-degree-of-freedom structure is solved by using the newmark- mode method)

赛普拉斯技术说明手册，触摸按键，拓展IO(Cypress Technical Instructions Manual, Touch Key, Expand IO)

俄罗斯方块游戏 ，VC++ 游戏编程源码，很优秀地实现，值得收藏研究，学习。-Tetris games, game programming source VC, very good to achieve worthy collection of research to learn.

工具箱主要功能: 1） 姿态向量、四元数、矩阵、滤波算法等各类子程序 2） 圆锥运动仿真 划船运动仿真 惯性器件随机误差仿真 3） Kalman滤波初始对准 基于惯性系初始对准 罗经法初始对准 大方位失准角EKF初始对准 大失准角UKF初始对准 速度+姿态传递对准 4） 纯惯性导航SINS仿真 航位推算、SINS/DR仿真 SINS/GPS组合仿真 GPS/BD/GLONASS单点伪距定位 SINS/GPS松/紧组合 POS正逆向数据处理与信息融合仿真 5）((Toolbox main functions: 1) attitude vector, quaternion, matrix, filtering algorithms and other subroutines 2) conical motion simulation rowing simulation inertial device random error simulation 3) Kalman filtering based on initial alignment of inertial gyrocompass initial alignment law initial alignment of large azimuth misalignment angle EKF initial Alignment of large misalignment UKF initial alignment speed+ attitude transfer Alignment 4) pure SINS simulation inertial navigation dead reckoning, SINS/DR simulation SINS/GPS Integrated simulation of GPS/BD/GLONASS pseudoranges single point positioning SINS/GPS loose/tight combination of forward and reverse POS data processing and information fusion simulation 5)))