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GSM_PSK
ＧＳＭ，ＰＳＫ调制的Ｍａｔｌａｂ代码，可以使用的，免费提供给大家＠(ＧＳＭ，ＰＳＫ ｍｏｄｕｌａｔｉｏｎ
ｍａｔｌａｂ ｃｏｄｅ，ｃａｎ ｂｅ ｕｓｅｄ ｉｎ ｔｈｅ ｄｅｓｉｇｎ．)
- 2009-03-18 17:30:48下载
- 积分：1
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beifener
自己毕业设计一些收集和做的一些simulink模型及源码，希望对大家有帮助(Graduated from the design of their own collection and do some simulink model and source, I hope all of you help)
- 2009-05-09 12:45:40下载
- 积分：1
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matlabbook
两本matlab 书，pdf格式， matlab6.5辅助图像处理和精通matlab6.5 北航 张志涌版(Matlab two books, pdf format, matlab6.5-assisted image processing and proficient in matlab6.5 version BUAA Zhang Zhiyong)
- 2009-05-15 10:43:57下载
- 积分：1
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FIRshuzilvboqi
说明： 一个FIR数字低通滤波器的设计，在CCS设计之前先在MATLAB中进行仿真，观察一下效果。并得到参数，然后再导入CCS中，用CCS实现FIR滤波器的设计。(A low-pass FIR digital filter design, design before the CCS in the MATLAB simulation and observe the results. And are parameters, and then import the CCS, the CCS to achieve with FIR filter design.)
- 2011-03-18 11:01:38下载
- 积分：1
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infrared-small-target-detect
采用行均值相减法抑制温度场的非线性影响，增强目标点，利用形态学方法抑制背景并保留高亮区，搜索局部极大值，利用阈值分离出目标，实现红外点目标的检测(enhancement of point target are carried out by inhibiting nonlinear influence in temperature field with line average subtracting，Inhibiting background and maintaining high brightness area are implemented by using Top-Hat operator morphological filtering，then The targets are separated off from searching for local maximum。this program realize the detection the infrared small target)
- 2014-01-11 23:40:24下载
- 积分：1
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1010s4
STEGANALYSIS ALGORITHMS FOR DETECTING THE
HIDDEN INFORMATION IN IMAGE, AUDIO AND
VIDEO COVER MEDIA
- 2010-06-07 07:15:49下载
- 积分：1
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15-05-0114-00-004a-ieee802-15-4a-channel-model-mat
matlab源码,802.11系统的性能仿真，主要用于款待无线通信系统中的一些参数设计(original code)
- 2010-09-19 19:03:53下载
- 积分：1
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lpc-distrotion
This file computes the distortion of speech files regarding to lpc model in different subbands.
- 2010-12-15 21:53:44下载
- 积分：1
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v06_03_dem_2up_arrange
一个OFDM符号128个有效符号，插入128个虚拟子载波
符号率（即有效数据率）fsymbol，而发送速率（需要包括虚拟子载波）2fsymbol
输入的数据需要2倍的发送数据率，以便进行内插，实现位定时跟踪，即4倍fsymbol采样率的调制信号
OFDM symbol Nfft=128 points
一个OFDM符号数据点 Nfft*2 = 256 ， Guard Interval点 ＝Ng*2=64
(128 of an OFDM symbol of a valid symbol 128 inserted virtual sub-carrier
Symbol rate (the effective data rate) fsymbol sending rate (including virtual subcarriers) 2fsymbol
Of the input data needs to be 2 times the transmission data rate, in order to carry out the interpolation, to achieve the bit timing tracking, i.e. four times the sampling rate modulation signal fsymbol
OFDM symbol Nfft = 128 points
One OFDM symbol data points nfft* 2 = 256, the Guard Interval dot = Ng* 2 = 64)
- 2013-05-05 17:13:09下载
- 积分：1
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OFDM_crosscorrelation
OFDM同步技术仿真，带有码间干扰和半码调制，多信道衰落。(OFDM synchronization technology simulation, inter-symbol interference and a half with code modulation, multichannel fading.)
- 2013-11-30 00:38:21下载
- 积分：1
