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de-LDPC
该算法时LDPC码优化的好帮手。通过差分进化(DE)实现LDPC码度分布优化。给定码率,自动搜索最佳度分布。算法运算量较小,可以得到次优解。(The algorithm of LDPC code optimization is a good helper. Through differential evolution ( DE ) to realize LDPC code degree distribution optimization. Given rate, automatic search of optimal degree distribution. Algorithm can get smaller, suboptimal solution.
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- 2020-07-08 11:18:57下载
- 积分:1
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PUE
仿冒主用户检测的简答代码,供大家学习交流使用(The short answer to detect counterfeit primary user code , for we learn to use
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- 2014-10-14 21:42:10下载
- 积分:1
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FFT(figure)-time-frequency
可以清楚的知晓信号随时间轴和频率轴的变化,相当的方便(Can be clearly known with the axis and a frequency axis signal changes, considerable convenience)
- 2013-08-19 17:58:09下载
- 积分:1
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predictive2l
模型预测控制中的预测控制,GPC的一种,还可以,希望有用(Model predictive control of predictive control, a GPC, and also, I hope useful)
- 2014-01-08 21:41:10下载
- 积分:1
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easy1
说明: 卫星导航与定位中的easy程序:将原始观测数据O-files转换到GPS时间(week+sow);利用原始观测数据N-files中的时间和星历表计算位置的地心地固坐标;从O-files和N-files获得数据,仅使用伪距,对大于20组的数据进行重复计算,并利用迭代最小二乘法,计算接收机地心地固位置等功能。(Easy program in satellite navigation and positioning: convert the original observation data o-files to GPS time (week + sow); use the time in the original observation data n-files and ephemeris to calculate the geocentric and geocentric coordinates of the location; get the data from o-files and n-files, only use pseudo distance, repeat the calculation of more than 20 groups of data, and use iterative least square method to calculate the receiver geocentric and geocentric Fixed position and other functions.)
- 2020-10-09 14:17:35下载
- 积分:1
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AdaptiveModulationCDMA
多载波天线下的自适应调制,很好的体现了系统的性能,可以做为源文件(Under the adaptive antenna multi-carrier modulation, well reflects the performance of the system can serve as a source file)
- 2009-11-05 21:09:23下载
- 积分:1
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BPSK
采用simulink搭建的BPSK调制解调模块(Simulink built using BPSK modulation and demodulation modules)
- 2009-05-05 18:21:03下载
- 积分:1
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MATLAB
主要应用于matlab初学者掌握matlab的基础知识及和编程方面的基础(Mainly used in matlab for beginners to master the basics of matlab and programming basis)
- 2012-06-09 16:45:10下载
- 积分:1
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AbstractIndicator
Abstract Indicator Source Code for Andriod.
- 2013-10-04 10:28:33下载
- 积分:1
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ukf_for_track_6_div_system
说明: 采用卡尔曼滤波方法,对移动目标的状态进行估计(Kalman filter method is used to estimate the state of moving targets.)
- 2019-01-15 10:12:52下载
- 积分:1