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imageprocess
用matlab进行图像处理 对车牌号码进行识别 非常具有实用价值(Matlab image processing used to identify the plate number of very practical value)
- 2009-04-17 18:59:29下载
- 积分：1
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loadcode
说明： 在MATLAB中编写实现图像的不同级别小波分解算法；2选择合适的小波基；3对经典的几幅黑白和彩色图像进行DWT变换；4实现零树、基于塔式网格矢量量化、基于LBG算法、基于标量量化等小波变换编码；5得到分析比较结果。达到的目的：1综合训练学生编程的能力；2对高数、计算方法、程序设计、数据结构、算法、数字图像处理等课程的复习和运用；3可培养学生的算法设计和分析能力。(in MATLAB prepared to achieve different levels of image wavelet decomposition algorithm; Choice of two small Porgy; Three pairs of classic pieces of black-and-white and color images DWT; Four zero tree, grid-based Tower vector quantization, LBG-based algorithm, based on the scalar quantization Wavelet Transform Coding ; 5 analyzed the results of the comparison. The purpose : a comprehensive training program students; Two pairs of the high number and the method of computation, programming, data structures, algorithms, digital image processing and review of the curriculum used; Three students can develop the algorithm design and analysis.)
- 2006-03-25 16:50:02下载
- 积分：1
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devguide
GUIA DE AUTOAPRENDIZAJE PARA VISUAL BASIC
- 2014-08-13 12:03:38下载
- 积分：1
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main_encode
直序扩频通信系统仿真实例 程序代码 simulingk仿真(Direct Sequence Spread Spectrum Communication System Simulation simulation code simulingk)
- 2011-06-07 16:26:28下载
- 积分：1
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123
2元BPSK调制加高斯信道硬判决统计误码率(2 yuan plus Gaussian channel BPSK modulation hard decision error rate statistics)
- 2013-12-12 14:58:58下载
- 积分：1
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MPSK_Matlab
基于Matlab的MPSK仿真分析，加入成型滤波过程，通过高斯信道后解调。(MPSK based on Matlab system simulation, adding the process of shaping filter)
- 2020-07-01 13:20:02下载
- 积分：1
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zhishihuoqu
为领域专家提供一种有效的知识获取方法。 该方法
综合各种设备故障诊断知识获取方法的优点, 引入系统论的
概念和思想, 使知识获取过程系统化和程式化, 强调和引入
了设备对象功能技术物理效应、 伴随技术物理效应和可测性
研究。 提出的设备故障诊断模型知识获取方法已应用于建立
某一抽水蓄能机组的诊断知识模型, 表现出了操作的方便
性, 较好地解决了所获取知识的完备性和一致性问题。该方
法使设备故障诊断知识获取工作向工程化的方向迈进了一步(For the domain experts to provide an effective knowledge acquisition method. The fault diagnosis method of integration of knowledge acquisition method has the advantage, the introduction of the system of concepts and ideas, so that systematic and programmed process of knowledge acquisition, stress and the introduction of a functional device object technology physical effects, physical effects associated with technology, and testing research. Fault diagnosis model proposed knowledge acquisition method has been applied to establish the diagnosis of a Pumped Storage Unit knowledge model, showing the convenience of operation, can solve the access to knowledge of the completeness and coherence. The method makes the fault diagnosis knowledge acquisition work to project a step in the direction of)
- 2010-07-01 19:19:51下载
- 积分：1
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bloch
Bloch simulator.
[mx,my,mz] = bloch(b1,gr,tp,t1,t2,df,dp,mode,mx,my,mz)
Bloch simulation of rotations due to B1, gradient and
off-resonance, including relaxation effects. At each time
point, the rotation matrix and decay matrix are calculated.
Simulation can simulate the steady-state if the sequence
is applied repeatedly, or the magnetization starting at m0.
INPUT:
b1 = (Mx1) RF pulse in G. Can be complex.
gr = (Mx1,2,or 3) 1,2 or 3-dimensional gradient in G/cm.
tp = (Mx1) time duration of each b1 and gr point, in seconds,
or 1x1 time step if constant for all points
- 2014-09-12 01:42:37下载
- 积分：1
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wavelet
基于matlab的机械故障诊断系统的小波分析，能够加载正常信号与故障信号的数据，进行对比分析，适合初学者学习使用。(wavelet analysis)
- 2013-05-03 16:52:03下载
- 积分：1
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PskModulationBasedMatlab
psk调制，给出了不同抽样速率和信噪比下的仿真结果(psk modulation, given the different sampling rate and SNR of the simulation results)
- 2009-10-15 10:29:25下载
- 积分：1
