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ch11_1
利用类处理异常，实现根据异常处理规则，进行异常捕获(The use of unusual types of processing to achieve exception handling in accordance with rules capture abnormal)
- 2009-04-12 17:20:13下载
- 积分：1
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xiaobofenxi
小波工程主要包括一两部分：一、连续小波分析的应用，二、离散小波分析的应用。下面分两个部分分别说明这两个程序的分析结果：
一、连续小波分析：
所用信号为自己构造的三角波和正弦波叠加的信号：s=(-1).^(floor(n/50)+1).*(mod(n,50)-25)*2-(-1).^(floor(n/17)+1).*(mod(n,17)-8.5)*3+1*cos(n/2)*10。其中第一项(-1).^(floor(n/50)+1).*(mod(n,50)-25)*2为一周期为100的锯齿波，第二项-(-1).^(floor(n/17)+1).*(mod(n,17)-8.5)*3为一周期为34的锯波，第三项为一周期为4*pi正(余)弦波。另外叠加了一幅度为5的噪音信号。
程序包包含程序与说明文档。(Wavelet works mainly consists of two parts: first, the application of continuous wavelet analysis, II, Discrete Wavelet Analysis.)
- 2010-05-06 18:04:59下载
- 积分：1
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Array-signal-processing-algorithms
阵列信号处理的各种算法matlab程序，包含MUSIC、ESPRIT及变形等各种算法。(Array signal processing algorithms matlab procedures, including MUSIC, ESPRIT and deformation algorithms.)
- 2013-10-12 14:58:09下载
- 积分：1
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SE_detec
detection and localisation of objects
- 2011-01-14 05:53:10下载
- 积分：1
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IA-32IntelArchitectureSoftwareDevelopersManualVolu
Intel IA-32 X86 Processor Architecture
- 2007-06-18 16:04:54下载
- 积分：1
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shuzhi
非线性方程的数值解法，在matlab环境下运行成功，集成了牛顿法，弦割法和抛物线法(The numerical solution of nonlinear equations in matlab environment running successfully integrates Newton method, cutting method and the parabola method chord)
- 2013-05-23 15:06:25下载
- 积分：1
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SLNRprecoding
多用户MIMO系统中一种基于干扰抑制类的预编码方法——最大信漏噪比预编码（SLNR）(an interference suppression algorithm for multi-user MIMO system-SLNR precoding)
- 2014-04-23 20:40:02下载
- 积分：1
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dualband
two-section dual-band Chebyshev impedance transformer
- 2010-12-01 23:17:36下载
- 积分：1
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MIMO_CAPCITY
MIMO系统信道容量在AWGN下进行仿真(MIMO system, channel capacity simulation in AWGN )
- 2009-12-27 16:10:37下载
- 积分：1
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DigitalFilter
1.题目：数字滤波器的设计与应用
2.设计要求：利用 Matlab 软件,以复合信号分离为例,对 “数字信号处理” 课程中
的谱分析 、数字滤波器设计和信号滤波这三个过程进行了仿真实现,给出了仿真结果。
3.具体步骤：
（1）构造原始信号s(t)
（2）画出s(t)的频谱
（3）设计ellipse数字滤波器(IIR)，包括低通，带通，带通，并显示幅频特性
（4）用得到的滤波器进行滤波，分离出三路信号，观察时域波形和幅频特性
（5）用三路信号s1,s2,s3尝试重新合成原始信号
4.问题：为什么重新合成的信号和原信号不相等呢？谁能解释一下？谢谢,QQ:664519036( 1. Title: Digital Filter Design and Application
2. Design requirements: use of Matlab software to composite signal separation, for example, on "Digital Signal Processing" course
Of the spectral analysis, digital filter design and signal filtering process carried out three Simulation, the simulation results.
3. Concrete steps:
(1) construct the original signal s (t)
(2) Draw s (t) of the spectrum
(3) design ellipse digital filter (IIR), including low pass, band pass, band pass, and shows amplitude-frequency characteristics
(4) filtering with a filter obtained by the isolation of three signals, observed time-domain waveform and frequency characteristics
(5) with a three-way signal s1, s2, s3 try to re-synthesis of the original signal
4. Question: Why is re-synthesized signal and the original signal is not equal to it? Who can explain? Thank you, QQ: 664519036)
- 2010-05-12 23:15:52下载
- 积分：1
