dijkstra

GPS卫星运动及定位matlab仿真.毕业设计 非常系统完善的实现了GPS定位仿真(GPS positioning principle using MATLAB simulation)

为了提高移动通信系统中数据传输的有效性能,降低GMSK调制系统的误码率. 首先对GMSK调制系统进行分析,得到不同BT值GMSK调制的移动通信系统误码率和带宽的关系.通过引入具有纠错性能的编码技术,降低信息传输的误码率,提高系统的有效性. 本文给出了引入编码技术的GMSK调制系统的仿真模型,仿真结果表明,在相同的信噪比下,系统的误码率降低了1～2dB.(This paper mainly intends to improve the performance of the communication system and decrease the error bit rate of the information. First , the GMSKmodulation system was analyzed , and the relation of the BER and bandwidth in the different BT value was obtained. By introducing the encoding technology , the error bit rate of the information was lowered so that the performance of systemwas improved. This paper presents a simulated model . The results show that the BER of the system in the same SNR can lower 1 to 2 dB.)

说明：  KNN Search, performs KNN in matlab

Matlab source code for interpolation 5

汽车座椅的模型，一个很好的变刚度变阻尼座椅模型。 本人编写，在simulink环境下使用(Car seat model, a good Damper seat models. I prepared, used under simulink environment)

SRF UNDER ADVERSE GRID CONDITIONS OF POWER CONVERTERS

Its a document which describes about the methods of feature extraction

循环谱代码，以及MFSK的循环谱代码的实现(Cyclic spectrum code, and the code MFSK realization of cyclic spectrum)

该程序用于整列信号处理的谱估计的谱峰搜索，如MUISC算法(The program for the entire column signal processing spectral estimation spectrum peak search, such as MUISC algorithm)

MAssive MiMO in which it shows its performance in terms of BER