changweifenkechegnsheji

:详细介绍了基于LabV IEW和Matlab的虚拟信号分析仪的设计过程。该信号分析仪可以完全替代传统意义上的信号分析仪,实现其全部功能,并且具有造价低(只在通用计算机上增加一块数据采集卡) ,使用方便,可实现资源共享,更新换代容易等特点。(: Details LabV IEW and Matlab-based virtual signal analyzer of the design process. The signal analyzer can completely replace the traditional sense of the signal analyzer to achieve its full functionality, and has low cost (only in a general increase in computer data acquisition card), easy to use, can realize the sharing of resources, such as upgrading easy characteristics.)

fft的matlab代码，毕业设计用，增加批处理功能(fft in matlab code, graduation design used to increase the batch processing function)

ISAR成像 包络对齐采用相关法对齐，相位聚焦采用多普勒中心跟踪法 和秩估计法(ISAR imaging envelope alignment using correlation method align phase focusing using the Doppler centroid tracking method and rank estimation method)

emd经验模式分解算法，特别适用于非线性非平稳信号的分析处理(Empirical Mode Decomposition)

说明：  非最小相位MA（3）,高阶统计分析，GM算法估计MA参数，Matlab源程序(GM algorithm estimates MA parameters)

全数字调制解调器MATLAB仿真真源代码，超级实用，下载即可使用。 (All-digital modem MATLAB simulation is really the source code, super-practical, can be used to download.)

bpsk在高斯白噪声下的simulink仿真(bpsk_awgn)

在matlab中运用到的所有命令，可以帮助对其中的一些已有模块的函数进行了解(in using Matlab to all orders can help some of these modules has been carried out to understand the function)

laplasian code in matlab.

signal summing and mirroring