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ppm_3
this program performs pulse position modulation
of two sequences: the sine wave and the triangular wave
- 2009-07-16 00:59:49下载
- 积分：1
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flightdesignprogramusingmatlab
说明： 飞机设计的相关程序,全机总体参数计算程序 ,全机气动曲线计算程序 ,机翼载荷分布计算程序,巡航状态纵向动稳定性计算程序
,横航向稳定性计算程序,平飞速度范围计算程序,螺旋桨特性计算程序
(program about flight design including most of problems in flight design)
- 2010-03-20 02:03:16下载
- 积分：1
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POL_PARAMETER_TRANS
极化敏感阵列DOA算法中，两组表示极化状态的极化参数相互转换。( U6781 u5316 u653F u611F u9635 u5217Du u7L9 u6CD2 u4E2D uFF0C u4E24 u7EC4 u8868 u793A u6781 u5316 u72B6 u6001 u7684 u6781 u5316 u53C2 u6570 u76F8 u4E92 U8F6C u6362 u3002)
- 2017-06-01 08:57:40下载
- 积分：1
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免疫+ELM 回归
说明： 用免疫算法优化ELM的输入层到隐藏层的权值与阈值参数，以此来提高ELM的预测精度。(Optimizing ELM parameters with immune algorithms)
- 2021-03-10 14:59:27下载
- 积分：1
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patchwork
利用patchwork方法，嵌入0-1水印。可设置像素修改值、选择各种经典的攻击方式和控制攻击强弱。返回提取的水印信息和峰值信噪比。利用Matlab编写。(The use of patchwork approach, embedding the watermark 0-1. Modify pixel values can be set to choose a variety of classic attacks and control the strength of the attack. Back to extract the watermark information and peak signal to noise ratio. Prepared using Matlab.)
- 2007-10-26 15:30:13下载
- 积分：1
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peppersalt
salt&pepper filter for matlab
- 2009-11-26 22:10:06下载
- 积分：1
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engine
通过VC调用MATLAB引擎的范例程序，根据运行环境不同，可能要对头文件进行修改(VC call MATLAB engine through an example of the procedure, according to different operating environment may have to modify the right files)
- 2009-05-12 10:13:35下载
- 积分：1
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xibo50_37
自己设计的陷波器，matlab实现，可以运行，代码注释清晰，非常适合初学者(Designed notch filter, matlab realize you can run code annotation clear, very suitable for beginners)
- 2012-09-18 16:33:58下载
- 积分：1
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tongjiguochengjianzhi
：在介绍过程监控主要内容及方法的基础上，归纳分析了统计过程监控的发展，详细阐述了传统
的PCA、PCR、PLS、FDA、HMM 和几种改进的PCA方法．指出，将人的经验和专家知识融人到PCA统计过程
监控，提高PCA的故障检测、隔离能力，完善故障诊断与评价能力，将是一个有价值的研究方向(: In the introduction the main content and methods of process monitoring based on the inductive analysis of the statistical process monitoring of development, elaborated on the traditional PCA, PCR, PLS, FDA, HMM, and several improved PCA method. Pointed out that the human experience and financial expertise to the PCA statistical process monitoring of people and improve the PCA fault detection, isolation, and improve fault diagnosis and evaluation capacity, will be a valuable research)
- 2011-05-16 10:27:55下载
- 积分：1
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wodewodewode
对于移动通信系统主要有两类衰落：大规模衰落和小规模衰落。大规模衰落表示由于大范围内移动而引起的平均信号能量的减少或路径损耗。而小规模衰落则表现为两种机制：信号的时延扩展和信道的时变特性。对于无线应用，信道的时变特性是由于发射机和接收机相对移动而造成传输路径的变化。这些传播条件的变化速率影响衰落率。如果存在大量反射路径而不存在视行信号分量，此时的小规模衰落称为瑞利衰落(Rayleigh fading)，接收信号的包络由瑞利概率分布函数统计描述。这种衰落也就是这次实验我准备研究的(system for mobile communications fading there are two main categories : large-scale and small-scale fading fading. In view of large-scale decline of large scale movement of the average energy of the signal path to reduce or loss. And the decline of small-scale, it was manifested as two mechanisms : signal delay expansion and channel time-varying characteristics. For wireless applications, channel time-varying characteristics as transmitter and receiver relative movement caused transmission path changes. These conditions spread of the rate changes affect the rate of decline. If there is a large number of pathways exist without depending on the signaling component, At that time, the decline of small-scale known as Rayleigh fading (Rayleigh fading). The received signal envelope from Rayleigh )
- 2007-06-20 23:44:47下载
- 积分：1
