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kth_order_spectrum_analysis
完整的幅相调制信号可k阶非线性功率谱分析(Complete amplitude and phase modulated signal can be k-order nonlinear power spectrum analysis)
- 2008-12-13 17:01:05下载
- 积分：1
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GNSSMultistationPositionSystemPerformanceSimulatio
利用GNSS实现在多参考站条件下定位的仿真程序。(Using GNSS reference station to achieve under the conditions in a multi-location simulation program.)
- 2010-12-28 10:28:13下载
- 积分：1
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zaoshenghuajing-xiayuyin-jiance
语音的端点检测 噪声可以自己加 使用阈值进行检测 能量的阈值跟据经验来进行决定(Speech endpoint detection noise can add to the threshold detection energy threshold according to experience to the decision)
- 2012-05-30 20:18:48下载
- 积分：1
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demo2
利用matlab串口工具箱，显示飞思卡尔智能车摄像头数据，生成图像显示。程序为开发过程中的命令行下的测试样例，仅供入门。可在此框架下添加自己的功能(Use of the a matlab serial Toolbox Freescale smart car camera data, generate image display. The program for the test sample, under the command line in the development process for entry only. Can add their own functions under this framework)
- 2012-09-09 16:46:32下载
- 积分：1
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work
指纹识别预处理、匹配的全部过程，matlab程序(All pretreatment process fingerprint identification, matching, matlab program)
- 2014-04-28 23:30:25下载
- 积分：1
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Hilbert-LPF
说明： 本案例给出了振动信号的时域信号分析，fft分析，低通滤波分析和Hilbert包络分析代码，并将分析结果展现在一个图中进行对比。(This case gives the time domain signal analysis, FFT analysis, low-pass filter analysis and Hilbert envelope analysis code of vibration signal, and shows the analysis results in a figure for comparison.)
- 2019-12-20 10:16:19下载
- 积分：1
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xinhaomoni
说明： 根据功率谱模拟气象回波，并计算强度，速度，谱宽(According to simulate weather echo power spectrum and calculate the strength, speed, wide-spectrum)
- 2021-02-24 15:29:40下载
- 积分：1
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guidaofenix
利用Matlab软件编写的轨道不平顺数据分析程序能够对轨检车测得的不平顺数据进行处理,得到功率谱密度分布函数.轨道不平顺分析程序包括轨道不平顺数据预处理、轨道不平顺谱分布函数计算以及根据实测的车体振动加速度,对轨道不平顺与车体振动加速度进行相干分析、提出对行车运行有不利影响的不平顺波长范围等.研究结果表明:车辆的动力特性与轨道不平顺有密切关系.高低不平顺对车体垂向振动影响显著,轨向不平顺对车体水平振动影响显著,水平不平顺对列车垂向、横向振动均有显著影响.(Matlab software written track irregularity data analysis program able to track inspection car irregularity measured data are processed to obtain the power spectral density function. Track Irregularities track irregularity analysis procedures including data preprocessing, track irregularity spectrum distribution function calculations, and based on the measured vibration acceleration of the vehicle, with the body of track irregularity acceleration coherent analysis, have an adverse impact on traffic running irregularity wavelength range, etc. the results show that: the dynamic characteristics of the vehicle and the track irregularity closely related. rough along the vertical vibration of the vehicle significantly, rail irregularity vibration to levels significantly affect the body, the level of irregularity to train the vertical and horizontal vibration significantly affected.)
- 2014-01-19 16:41:57下载
- 积分：1
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2_Hilbert_Q
基于2对Hilbert移相滤波器的无功功率测量方法(Based on phase 2 on the Hilbert filter method for reactive power measurement)
- 2010-10-29 19:09:10下载
- 积分：1
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clear
dwt数字图像水印源代码，小波变换数字水印(dwt source digital image watermarking)
- 2011-05-17 17:55:06下载
- 积分：1
