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FSKxinhaochafenxitong
说明： FSK差分检波系统仿真的课程设计
本课程设计主要利用MATLAB集成环境下的Simulink仿真平台，设计一个FSK信号差分检波系统。观察FSK调制前后的信号波形,并对调制前后信号的频谱进行分析,再以调制信号为输入，构建差分检波解调系统电路，观察解调前后的信号波形，并对解调前后信号的频谱进行分析。加入噪声分析通过三种不同信道FSK信号差分检波系统接受信号的性能。仿真结果，基本达到课程设计要求。(FSK differential detection system simulation of the curriculum design of this course the main use of MATLAB integrated design environment of Simulink simulation platform, the design of a FSK signal differential detection system. Observed before and after FSK modulation signal waveforms, and modulation signal spectrum before and after analysis, and then modulated signal as input, build a system of differential detection demodulator circuits, observe the pre-and post-demodulation signal waveforms, and signal demodulation spectrum before and after analysis. Adding noise analysis through the three different channel FSK signal differential signal detection system to accept performance. The simulation results, the basic courses to meet the design requirements.)
- 2008-10-19 22:33:49下载
- 积分：1
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figure
用matlab做的指纹识别算法，目前做到了增强，用的是linhong的算法(Matlab to do with the fingerprint recognition algorithm, the current did increase, the algorithm used is linhong)
- 2010-06-03 10:13:11下载
- 积分：1
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3-D-FDTD-code-with-PEC-boundaries
3-Dimension FDTD代码PEC边界(3-Dimension FDTD code PEC boundary)
- 2013-10-31 22:40:17下载
- 积分：1
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source
its a source code for matlab
- 2013-09-28 23:16:34下载
- 积分：1
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bilinear
In this paper, we introduce a new machine-learning-based data classification algorithm that is applied
to network intrusion detection. The basic task is to classify network activities (in the network log
as connection records) as normal or abnormal while minimizing misclassification. Although different
classification models have been developed for network intrusion detection, each of them has its strengths
and weaknesses, including the most commonly applied Support Vector Machine (SVM) method and the
Clustering based on Self-Organized Ant Colony Network (CSOACN). Our new approach combines the SVM
method with CSOACNs to take the advantages of both while avoiding their weaknesses. Our algorithm is
implemented and evaluated using a standard benchmark KDD99 data set. Experiments show that CSVAC
(Combining Support Vectors with Ant Colony) outperforms SVM alone or CSOACN alone in terms of both
classification rate and run-time efficiency.
- 2013-12-21 13:40:52下载
- 积分：1
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u8
说明： U8无人直升机 悬停 线性系统数学模型 稳定性分析 控制输出(U8 unmanned helicopter hovering linear system mathematical model of stability analysis and control output)
- 2013-04-19 16:54:49下载
- 积分：1
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Channels
通过internet远程对示波器通道数据进行采集与读取控制(through remote internet access for oscilloscope data acquisition and control Read)
- 2007-07-10 10:46:47下载
- 积分：1
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Speech-signal-short-time-analysis
收集了一些处理声音信号的实例，可供对音频处理的爱好者参考使用。(collected some examples of control noice signal. fans can used by reference. )
- 2011-06-29 12:15:23下载
- 积分：1
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PF
说明： 该代码是标准粒子滤波算法的标准代码，通俗易懂，能够运行。(The code is the standard code of the standard particle filter algorithm,it is easy to understand, and can be able to run.
)
- 2013-04-09 21:48:16下载
- 积分：1
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11111
这个是清华大学的关于matlab的书籍，很好用的(o achieve future CO2 reduction targets for road transport, a dual approach is needed for advanced vehicle powertrains)
- 2013-05-08 19:55:32下载
- 积分：1
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