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digitalfilter
说明： 设计产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，使用矩形窗设计不同特性的数字滤波器对信号进行滤波处理，分析所设计滤波器(画出了频率特性曲线)，并对信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，同时设计出了一个友好的人机交互界面。(Designed to produce a continuous signal, including low frequency, medium frequency, high frequency components, its sampling, spectral analysis, using rectangular windows of different characteristics of digital filter design the signal filtering, analysis of the designed filter (to draw the frequency characteristic curve), and signal filtering, to draw the filtered signal in time domain waveforms and frequency spectrum, and filtering the signal before and after comparison, the mean time, a friendly interactive interface.)
- 2010-04-30 23:55:01下载
- 积分：1
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math
主要是数学中的各种算法，主要包含拟值优化，微分方程求解等算法实现。(math algorithm)
- 2012-03-28 17:04:13下载
- 积分：1
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PV-model
Photo Voltaic model System
- 2014-12-22 23:30:43下载
- 积分：1
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crossentropy2dpso
这是基于Tent映射粒子群的交叉熵阈值分割程序。(This is code of method based on Tent particle swarm optimization and cross-entropy.)
- 2009-11-15 22:21:04下载
- 积分：1
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DSB
绘出DSB解调器的输出并给出功率为其0.001，0.01，0.05，0.1和0.3倍的白高斯噪声存在的情况下解调器的输出(Mapped DSB demodulator output and gives power to its 0.001,0.01,0.05,0.1 and 0.3 times the white Gaussian noise exist demodulator output)
- 2008-07-08 13:31:54下载
- 积分：1
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MIMO-downlink
说明： 基于SLNR准则的MIMO下行链路预编码(SLNR criteria based precoding MIMO downlink)
- 2011-02-28 21:25:24下载
- 积分：1
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gaussian-sobel-pyramid
对图像进行高斯滤波后再提取边缘 对图像进行金字塔各层图像进行sobel提取边缘。
内附有原图，处理后的效果图及程序结果说明。(Gaussian filter and the image edge extraction layers of the image pyramid image sobel edge extraction. Enclosed is the original deal with the effects of plans and procedures after the results show.)
- 2011-04-19 19:58:47下载
- 积分：1
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1420072331
Discrete-Event Modeling and Simulation: A Practitioner s Approach By Gabriel A. Wainer
- 2013-10-04 22:35:21下载
- 积分：1
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trans_time
各种时间之间的转换，包括：
将GPS周和周内秒转换到公历时间，
由公历日期和GPS周内秒计算公历时间，
将公历GPS时间转换到GPS周和周内秒，
将简化儒略日转换到公历时间，
将公历时间转换到简化儒略日，
从儒略日计算公历时间，
将公历时间转换到儒略日等。(The conversion between various times, including:
Conversion of GPS weeks and weeks to the calendar time,
The calendar time is calculated from the date of the calendar and the seconds within GPS weeks.
The GPS time of the calendar is converted to GPS weeks and within seconds,
Julian day will simplify the conversion to the calendar time,
The Gregorian calendar time to simplify the Julian day,
Calculate the Gregorian calendar time from Julian day,
Convert calendar time to Julian day.)
- 2020-09-16 09:47:57下载
- 积分：1
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project-IEEE
multitaper spectrum estimation method for cognitive radio
- 2012-10-13 19:52:13下载
- 积分：1
