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0507340140
说明: am调制解调,水平有限,希望大家多多指正(am modulation and demodulation, the level is limited, a lot of hope that we can correct me)
- 2008-10-15 11:00:01下载
- 积分:1
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DCT-watering
说明: 基于DCT的数字水印技术论文,及相关的源代码(ji yu DCTde shuzi shuiyin jishu ,ji xiangguan wendang )
- 2011-04-13 13:20:23下载
- 积分:1
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Blatt9
encode and decode function
- 2011-12-21 23:44:53下载
- 积分:1
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PMC
MATLAB预测控制程序实例,有建立模型,然后进行控制仿真(MATLAB examples of prediction control procedures, has established model, and then proceed to control simulation)
- 2008-07-15 13:54:27下载
- 积分:1
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dgds
This gives BER vs SNR for BPSK theoretical and Simulation
- 2014-09-08 12:29:06下载
- 积分:1
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pbniregex
Implementation of regular expresions on Powerbuilder
- 2015-02-19 22:45:05下载
- 积分:1
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ex10
用fdkmod函数画出采用4-FSK调制的0:3的调制信号波形,以及调制信号的频谱图(4-FSK modulation with fdkmod function draw 0:3 modulated signal waveform, and a modulation signal spectrum FIG.)
- 2013-05-03 23:18:20下载
- 积分:1
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Newton-Raphson
运用迭代法计算非线性方程组,并且编制程序对非线性方程组求解(Using the iterative method of nonlinear equations, and programming for solving nonlinear equations)
- 2021-03-26 15:19:12下载
- 积分:1
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Sa
说明: function [Sx,f,alpha] = Sa(s,fs,M,N,read_f,del_f)
计算信号的循环谱
[Sx,f,alpha] = Sa(s,fs,M,N,read_f,del_f)
输入: s 序列
fs 采用频率
M 滑动频率窗长
N fft计算点数
read_f 可视频率(一般为载频的整数倍)
del_f 可视频率间隔
输出: Sx 信号的循环谱
f 频率轴
alpha 循环频率轴(Cyclosationary Spectrum)
- 2016-03-19 15:32:59下载
- 积分:1
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Matlab-help-chinese
matlab的中文帮助,帮助英文不好的同志入门(Chinese matlab help, comrades started to help poor English)
- 2011-05-09 17:01:30下载
- 积分:1