-
IIR_DF_CF
切比雪夫滤波器
切比雪夫滤波器的幅频特性在同代或者在阻带有波动，可以提高选择性。(Chebyshev filters Chebyshev filter amplitude-frequency characteristics in the same on behalf of or with fluctuations in the resistance, you can improve selectivity.)
- 2008-03-28 16:09:41下载
- 积分：1
-
@ccs
说明： 这是一个关于MATLAB的函数，能够用DEMO打开；使用时首先解压然后转换为M文件即可。很方便的。(It is a MATLAB function, can open the DEMO use first and then converted to M-extracting files. Very convenient.)
- 2006-03-16 16:28:26下载
- 积分：1
-
mfile-of-book-
a good book and mifie in pde
- 2011-09-27 21:29:11下载
- 积分：1
-
1_63by0.Sams.Teach.Yourself.Visual.C.NET.in.21
this is a very good book for learners of Visual C++. As a beginner i found this was very useful for me. And i hope it will be very useful for those who are interested to learn Visual C++.
- 2015-03-09 15:24:07下载
- 积分：1
-
Least-squares-fit-of-ellipse
用此方法拟合椭圆，方法简单，运算量较小，很适合计算机变成实现。(fast ellipse fitting)
- 2011-06-23 10:01:06下载
- 积分：1
-
shuzhifenxi
数值分析，对于普通的编程实现一定的算法有很大的帮组，这是本人作业，服役偶偶程序计一定的解释，希望能帮助到大家(In order to improve the adaptation property of the system by making the best of the direction of distribution of radar measurement errors, a optimum estimation algorithm for Kepler orbit is proposed, which yields a maximum likelihood estimation of the Kepler orbit with multi-spatio-temporal state based on both the preprocessing of the small manoeuvring model and the determining of initial value parameter with two spatio-temporal state.
)
- 2012-10-27 10:32:16下载
- 积分：1
-
oqpsk
使用m语言对OQPSK调制方式进行仿真模拟，可以得到OQPSK调制前后以及加噪前后基带信号对比、频谱对比、星座图和误码率(您是不是要找： 使用c语言对QPSK调制方式进行仿真模拟,可以得到OQPSK调制前后以及加噪前后基带信号对比、频谱对比、星座图和误码率
Use m language OQPSK modulation system simulation, you can get around the OQPSK modulation, and baseband signal plus noise before and after contrast, spectral contrast, constellation diagrams and bit error rate)
- 2020-12-24 21:19:05下载
- 积分：1
-
zp_2D
说明： 自己编的2维pml，是自学pml经典的教材事例，其中有些地方与葛老师书中不同(Own series of two-dimensional pml, pml is the classic textbook example of self-study, some of which different parts of the book with GE teacher)
- 2010-04-08 23:26:39下载
- 积分：1
-
pwm
pulse width modualtion code and demosulation
- 2013-04-12 22:23:08下载
- 积分：1
-
光纤耦合MATLAB程序
计算单模光纤与LED 的直接耦合效率，设计光纤透镜参数(The direct coupling efficiency of single mode fiber and LED is calculated and the parameters of optical fiber lens are designed)
- 2019-02-25 11:14:43下载
- 积分：1
