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power_wind_dfig_det
双馈风力发电系统仿真，汽轮机，背靠背pwm逆变器，电网模型等等(wind generation)
- 2016-01-11 11:30:42下载
- 积分：1
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shiliangchenggong
说明： 永磁同步电机，用到矢量控制和SVPWM，使用时要该电机参数(Permanent magnet synchronous motor and Space voltage vector PWM)
- 2020-04-20 17:08:13下载
- 积分：1
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solovay-strassen-primality-test
solovay-strassen素性测试法的matlab实现，这也是密码学中的常见算法(solovay-strassen primality test of matlab implementation, which is common cryptography algorithms)
- 2009-03-13 22:58:53下载
- 积分：1
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WCDMA
在MATLAB中显示了WCDMA的仿真，并在SIMULINK中仿真通过(WCDMA is shown in the MATLAB simulation and the simulation by SIMULINK)
- 2009-12-13 18:15:18下载
- 积分：1
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LDPCBSN
LDPC码既低密度奇偶校验码（Low Density Parity Check Code，LDPC），它由Robert G.Gallager博士于1963年提出的一类具有稀疏校验矩阵的线性分组码，不仅有逼近Shannon限的良好性能，而且译码复杂度较低, 结构灵活，是近年信道编码领域的研究热点，目前已广泛应用于深空通信、光纤通信、卫星数字视频和音频广播等领域。LDPC码已成为第四代通信系统(4G)
(LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and simplified log-domain SPA decoder.)
- 2009-03-14 11:01:22下载
- 积分：1
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mandelbrot
This guide can draw a mandelbrot figure. In default values it calculates Z=Z^2+C for 20 iterations, where Z initally equal to zero and C has the values of every pixel created by meshgrid function(built-in).
although mandelbrot equation is Z=Z^2+C you can change the degree of the equation between 1 - 50.
higher number in iteration, points in axes gives better results in image besides more resulting time.
to zoom an area of the figure you must aproximately choose the point and then change the center values to this point values then push Show Graph button. because of this is the first version there can be any lack of usage.
(This guide can draw a mandelbrot figure. In default values it calculates Z=Z^2+C for 20 iterations, where Z initally equal to zero and C has the values of every pixel created by meshgrid function(built-in).
although mandelbrot equation is Z=Z^2+C you can change the degree of the equation between 1- 50.
higher number in iteration, points in axes gives better results in image besides more resulting time.
to zoom an area of the figure you must aproximately choose the point and then change the center values to this point values then push Show Graph button. because of this is the first version there can be any lack of usage.
)
- 2010-02-17 07:21:59下载
- 积分：1
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low_pass_filter
an ideal lowpass filter
- 2020-11-10 22:29:45下载
- 积分：1
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11-papers-about-mmimo
说明： 11份有关mimo系统信道估计算法的论文，改进的V-BLAST和QR快速天线选择算法(11 For mimo channel estimation algorithm system paper, an improved fast QR V-BLAST and antenna selection algorithm)
- 2011-03-01 15:42:55下载
- 积分：1
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weighted-l1
这是加权L1的算法代码，用于压缩感知信号处理，很不错的(This is the weighted L1 algorithm code for compressed sensing, signal processing, it is good)
- 2012-03-31 11:25:54下载
- 积分：1
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FBMCOQAM
FBMC滤波器组多载波系统的方针程序，采用OQAM调制。可以和OFDM系统做个对比(FBMC （filter bank multi-carrier) OQAM)
- 2020-07-02 17:00:02下载
- 积分：1
