glonasspvt

说明：  基于matlab平台，利用SPSA算法实现线形函数寻优，(Achieving linear function optimization)

GPS基线解算全过程,包括标准格式数据读取，基线解算及整周模糊度解算(GPS baseline solution the whole process, including the standard format data is read, and the whole week baseline solution Ambiguity Resolution)

convolution and reed solomon coding for bpsk

采用带通滤波法，对信号进行1/3倍频程分析。程序带详细注释。(no english)

本源码用于解决金融领域的指数复制的问题，需要请下载(source for the settlement of the financial sector's index copy of the need Download)

该程序实现了跳时UWB技术的调制与解调，对于UWB系统的设计具有一定参考价值(this program realize TH UWB with modulation and demodulation module.it has significant value for UWB system design.)

对任意输入信号进行FFT变换，并显示信号的频谱图(FFT transform)

说明：  群智能算法，鲸群算法代码,其中包括全内容以及测试函数，输入Matlab可以直接使用(Swarm intelligence algorithm, whale swarm algorithm code, including the full content and test functions, input Matlab can be used directly)

matlab曲面拟合强烈向做实验数据处理的朋友推荐，该函数特别适合空间点的曲面拟合，matlab中对于此类数据点似乎只能用griddata差值计算，并且效果不怎么好；至于B样条拟合，其外扩数据点的选取不是一般的matlab用户所能掌握的，同时对于非网格数据的转换也是一个问题。。。(matlab surface fitting is strongly recommended to friends experiment data processing, the function surface fitting particularly suitable space point the matlab for such data points seems calculated only use griddata difference, and the effect is not very good As for the B-spline Article fitting the outer expanding selection of data points is not an ordinary the matlab user can master, while for non-grid data conversion is also a problem. . .)

基于MATLAB的语音信号分析及滤波(DSP课程设计说明书) 设计题目、内容及要求 课程设计的题目：基于MATLAB的语音信号分析及滤波。 课程设计的内容：录制一段个人自己的语音信号,并对录制的信号进行采样 画出采样后语音信号的时域波形和频谱图 给定滤波器的性能指标,采用窗函数法和双线性变换设计滤波器,并画出滤波器的频率响应 然后用自己设计的滤波器对采集的信号进行滤波,画出滤波后信号的时域波形和频谱,并对滤波前(Design based on MATLAB voice signal analysis and filtering (DSP curriculum design manual) subject, content and requirements for curriculum design Title: MATLAB-based analysis and filtering of the voice signal. Curriculum design: recording period of the individual' s own voice signal, and the recorded signal is sampled draw the sampled speech signal time-domain waveform and frequency spectrum to set the filter performance, using a window function method and double transform the design of filters, and draw the frequency response of the filter signal acquisition, filtering, and then use the filter of their own design to draw the waveform and spectrum of the filtered signals in time domain and filtering)