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是CDMA仿真系统产生，很多都讲倒了要仔细查阅的(CDMA is generated simulation system, many say it upside down to the detailed inspection)

matlab 技术期刊，对于学习matlab很实用(Matlab technical journals, it is very useful for learning matlab )

GPS单点定位程序，包括广播星历读取，计算卫星位置等功能。(GPS single point positioning procedures, including The broadcast ephemeris reading, calculate the satellite position.)

用MATLBA实现聚类，简单好用，适合初学者(Clustering in with MATLBA, easy to use, suitable for beginners)

利用Singer模型算法对机动目标进行跟踪，算出X方向量测噪声方差以及y方向量测噪声方差(Singer model algorithm used to track maneuvering target, calculate the X direction of the measurement noise variance and the y direction of the measurement noise variance)

通过matlab程序编辑雅可比算法的源代码，实现雅可比算法解决数学问题(Matlab program by editing the source code for Jacobi algorithm to achieve the Jacobi algorithm to solve mathematical problems)

this a useful program for students in electrical engineering and it it is about Luenberger observer for speed-sensorless DC motor drive

本人编写的QC-LDPC码的完整实现，采用阵列校验矩阵，极其简单，适合入门(A easy-to-learn source code of QC-LDPC encoder)

proper inverter is simulated

time spliter gps data