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cosine_filter
一组取值为+/-1的随机序列，每两个数据之间插入3个0，然后将序列通过一个设计好的根升余弦滤波器，并用周期图法和Welch法分别绘制信号的功率谱。再次通过根升余弦滤波器后用stem函数绘图。(A set of values is+ /-1 random sequence inserted between every two data 3 0, then the sequence through a root raised cosine filter designed, periodogram and Welch method to draw the signal powerspectrum. Stem function by root raised cosine filter with drawing again.)
- 2012-05-03 09:59:07下载
- 积分：1
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pn.m
matlab中的pn码仿真
PN码的仿真实验
pn码在通信系统中占据了重要的位置，在即将到来的3G通信中比较重要(the pn Matlab simulation code PN code simulation pn code in communications systems occupy an important location in the upcoming three G communications more important)
- 2007-04-15 23:05:35下载
- 积分：1
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HRR-Detector-for-Slow-Moving
地面探测器发现海杂波中的目标一种方法 并有仿真 (Based upon observations from real radar data measurements, a
heuristic approach exploiting a salient aspect of the idealized LRT
is developed which is shown to perform well when applied to real
measured sea clutter)
- 2011-10-25 11:03:38下载
- 积分：1
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Communication_theory_of_computer_simulation_based_
通信原理基于Matlab的计算机仿真教程:北京邮电大学出版社，一本很好的教材(Communication theory of computer simulation based on Matlab tutorial: Beijing University of Posts and Telecommunications Press, a very good textbook)
- 2010-07-02 07:38:40下载
- 积分：1
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Two-dimensional-parity-check
说明： 数据通信中误码检测机制的研究，使用MATLAB对二维奇偶校验码进行测试(Studies of Error Detection Techniques in Data Communications，two-dimensional parity check is simulated through MATLAB)
- 2011-03-31 09:35:10下载
- 积分：1
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Penny-shaped
Matlab code for Penny shaped crack
- 2013-01-21 19:30:15下载
- 积分：1
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solving-NL-equations
this code is used to solve nonlinear equations using Newton, Bisection, secant methods.
- 2015-02-10 15:20:58下载
- 积分：1
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Identifikasi-Uang
money identification using template matching
- 2014-02-19 20:01:23下载
- 积分：1
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图像滤波
说明： 用不同模板对图像进行高斯噪声、椒盐噪声进行中值滤波均值滤波(Gaussian noise, salt and pepper noise are filtered by different templates, and mean filtering is used)
- 2021-01-28 14:50:38下载
- 积分：1
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OfdmHpaEffects
he effects of high power amplifier on the ofdam
- 2007-11-08 10:20:15下载
- 积分：1
