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dsbandssb
一种SSB调制与解调的MATLAB实现,其中用到了Hilbert变换(A method of SSB modulatie and demodulate using Matlab)
- 2009-04-18 19:42:49下载
- 积分:1
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GPSDREKF
卡尔曼滤波在组合导航定位系统的应用仿真实现(The application of kalman filter in integrated navigation positioning system simulation)
- 2014-10-27 16:47:09下载
- 积分:1
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LFM-radar
用fircls设计FIR带通滤波器,希望对大家有用。。(design a FIR filter with fircls.)
- 2013-04-24 09:01:59下载
- 积分:1
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stc_qpsk
基于QPSK调制方式配合MIMO通信原理进行的STC编发的matlab仿真(Based on QPSK modulation with MIMO communication principle of STC braided matlab simulation)
- 2013-08-15 14:33:42下载
- 积分:1
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OFDM
OFDM很容易在具有时延扩展或等效频率选择性的信道上使用。
频率选择性信道的特征在于延迟扩展或相干带宽,其测量频率中的信道去相关。
相干带宽与均方根(RMS)时延扩展成反比。
通过选择与信道相干带宽相关的子载波间隔,OFDM可以用于将频率选择性信道转换成频率平坦子信道的并行集合。
适合于平坦衰落信道的技术可以直接应用。(OFDM is simple to use on channels that exhibit time delay spread or, equivalently, frequency selectivity.
Frequency selective channels are characterized by either delay spread or coherence bandwidth which measures the channel decorrelation in frequency.
The coherence bandwidth is inversely proportional to the root-mean-square (rms) delay spread.
By choosing the sub-carrier spacing properly in relation to the channel coherence bandwidth, OFDM can be used to convert a frequency selective channel into a parallel collection of frequency flat subchannels.
Techniques that are appropriate for flat fading channels can then be applied in a straight forward fashion.)
- 2018-05-03 13:55:13下载
- 积分:1
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candjjidji
关于matlab边缘检测算法,在vc++6.0环境中使用,很好用的,共同学习(Edge detection algorithm on matlab in vc++ 6.0 environment, a good use, learning together)
- 2007-09-17 10:18:08下载
- 积分:1
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matlabprogram
说明: 了解matlab编程的机制,里面包含了80多个matlab程序,是初学者的必备资料。(Matlab program to understand the mechanism, which includes more than 80 matlab program, is essential information for beginners.)
- 2009-08-24 09:53:01下载
- 积分:1
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kNN
一种常用的分类器,常用于人脸识别、掌纹识别等模式识别领域。
(A common classification, commonly used in face recognition, palmprint recognition, pattern recognition.)
- 2010-05-05 16:44:06下载
- 积分:1
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NoUltrasonicPathway
机械加工轨迹仿真,适合于各位科研工作者之间的相互学习(Mechanical processing trajectory simulation, suitable for all scientific research workers between mutual learning)
- 2012-04-06 11:09:24下载
- 积分:1
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stprtool
Statistical Pattern Recognition
Toolbox for Matlab
- 2013-03-03 13:05:46下载
- 积分:1