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uwbbpsk
- 用matlab编辑的关于超宽带通信的BPSK调制的误码率分析,系统仿真时加入高斯白噪声,仿真结果给出了时域和频域图-BER analysis of the ultra wide bank BPSK communication channel with AWGN, time and spectrum figures are given in the end.
Signalsource_zhang
- gps/galileo信号源频谱分析，内有说明文档-gps / galileo signal source spectrum analysis, there are documented
33957049WTE
- 阐述了GPS坐标时间序列分析的原理和方法，包括线性拟合、相关函数法、AR（P）模型预测、功率谱、小波谱以及小波熵，通过仿真实验验证了各种方法的优点。-2. The theory and methods of GPS coordinate time series analysis are expounded, including linear fitting, correlation function, AR (P) model prediction, power spectrum, wavele
GPS-generation
- 研究了一种数字中频 GPS 信号生成方法。给出了数字中频信号数学模型，模型考虑了各种因素对信号的影响。通过导航电文分析，提出信号传播时延、多普勒频移以及信号入射方向的估计方法。给出了中频信号产生的流程，对其中时延的设置，信号的上变频、信号幅度设置以及方向信息的导入进行了阐述。对所生成的信号模型进行了仿真分析，给出了信号产生各个阶段的频谱，对所生成的信号进行了相关捕获。仿真结果表明频谱特征符合理论分析，能够被捕获并找出信号时延从而实现定位。证明该信号模型能作为信号源应用于 GPS接收机研制中。-】
gps
- GPS信号的matlabe仿真源代码，包括C/A码的生成及扩频和相关性分析。P码的生成扩频和相关性分析。-The matlabe simulation of GPS signal source code, including C/A code generation and spread spectrum and correlation analysis. The production of P code spread spectrum and correlation analysis.
fnpud
- There are detailed notes, Based on the time delay estimation of power spectrum, Achieve canonical correlation analysis.
gieyen-V6.8
- Energy spectrum analysis and calculation, Use matlab intelligent predictive control algorithm, Compared with the results of theoretical analysis.
zspsk
- 实现对二项编码的仿真实现，各种频谱的分析图(Implementation of the simulation of two codes, analysis of various spectrum)