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play7
用MATLAB写的体彩七位数计算每位上各个数字出现次数的小程序(Written using MATLAB Ticai 7 calculated for each different figure on the number of occurrences of small programs)
- 2009-09-29 20:54:40下载
- 积分：1
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STFTDifference
短时傅里叶变换可以用差分模式来实现，对书上的运算式做了稍许的改变。改变-计算差分序列的第一列数据时用的是第一列的元素减去当前行的最后一列元素。原算法中采用的是第一列元素减去下一行第二列元素。原算法加窗之后结果比较好，不加窗时结果误差很大，而改变之后的算法不加窗效果依然很好。(Short time Fourier transform can be used to achieve the differential mode of expression on the book made a slight change. Change- calculating the difference sequence of the data with the first column is the first column of the matrix by subtracting the current element in the last column of row. Is used in the original algorithm subtracts the elements of the first column of the next row and the second column elements. After the results of the original algorithm windowed better, when the results window without great error, and after changing algorithms no window effect is still very good.)
- 2013-07-09 09:04:14下载
- 积分：1
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jielianguandaowuchayuan
惯性导航系统通常由惯性测量装置、计算机、控制显示器等组成。惯性测量装置包括加速度计和陀螺仪,又称惯性导航组合。3个自由度陀螺仪用来测量飞行器的三个转动运动；3个加速度计用来测量飞行器的3个平移运动的加速度。计算机根据测得的加速度信号计算出飞行器的速度和位置数据。控制显示器显示各种导航参数(Inertial navigation system usually means from the inertial measurement, control, computer monitor etc.. Inertial measurement device comprises accelerometer and gyroscope, also called inertial navigation. 3 degree of freedom gyro is used to measure the vehicle three rotational motion 3 accelerometers used 3 translational motion measurement vehicle acceleration. The computer according to the acceleration signal measured to calculate the vehicle speed and position data. All kinds of navigation parameter control display)
- 2014-07-04 22:18:30下载
- 积分：1
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CMA_blind_equalization
说明： 对自适应线性均衡器的设计，基于matlab仿真恒模算法，对16QAM(Adaptive linear equalizer design, based on matlab simulation constant mode algorithm, 16QAM)
- 2019-05-13 20:31:47下载
- 积分：1
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ask.fsk.psk.dpsk
ASK FSK PSK DPSK 图形描述 (ASK FSK PSK DPSK graphic description)
- 2010-06-27 11:17:44下载
- 积分：1
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math
关于matlab的数学基础的英文资料，对于了解matlab的编程原理有很好的帮助(About matlab mathematical foundations of English, for the understanding of matlab programming principles of good help)
- 2013-11-03 16:13:58下载
- 积分：1
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Givens_5_26
maltab 实现Givens旋转矩阵 (maltab achieve Givens rotation matrix)
- 2011-11-29 21:16:52下载
- 积分：1
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QPSK
完整清晰的描述了光通信中QPSK,16QAM的调制，matlab代码仿真通过(Clear and complete description of the optical communication QPSK, 16QAM modulation, matlab code emulation by)
- 2015-03-23 17:10:36下载
- 积分：1
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tong311
矫正桶形畸变，只是用了坐标变化，目前在研究张正友的算法，日后会上传的(correct the distortion of picture)
- 2021-04-09 14:38:59下载
- 积分：1
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bayes_fenleiqi
贝叶斯分类器设计。 对两组数据（学生的英语成绩）的分类(Bayesian classifier design. On two sets of data (student performance in English) classification)
- 2011-06-07 22:41:45下载
- 积分：1
