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源程序
说明： 各类神经网络代码，可以用于MATLAB初学者使用(Various kinds of neural network codes can be used for beginners in MATLAB)
- 2020-06-19 20:00:02下载
- 积分：1
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Gaussian-Noise-Image-Add
说明： 这个程序用于在图片中增加各种噪声，如高斯椒盐噪声, 加性或乘性等多种混合噪声，用于其它程序的测试。(This procedure is used to increase the variety of picture noise, such as salt and pepper Gaussian noise, additive or multiplicative noise, such as a mixture for testing other programs.)
- 2008-09-30 20:27:39下载
- 积分：1
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counterfun
CDMA系统中几种功率分配的算法。功率控制提高信道容量(CDMA system, several power allocation algorithms. Power control to improve channel capacity)
- 2008-04-29 08:06:15下载
- 积分：1
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anisotropic1D2D3Dfunction
各向异性扩散的源代码，国外网站下载的，非常好的代码，针对1维2维3维数据的处理都有单独的函数可以调用，接口非常清楚，可以直接调用。(anisotropic function。)
- 2009-06-05 11:47:03下载
- 积分：1
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MLSE_Eq
含有已知信道下BPSK,QPSK,8PSK,16QAM的MLSE均衡，MMSE（频域）均衡SER,BER性能的对比。(SER,BER performance coparing of BPSK,QPSK.8PSK,16QAM modulation of block transmission in MMSE or MLSE equalizer on known channel.)
- 2012-05-30 14:06:28下载
- 积分：1
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一种基于高阶累积量的数字调相信号识别方法
对当前通信信号中常用的数字调相信号BPSK、QPSK、1／4一QPSK、8PSK的调制识别问题，提出了一种基于信号差分高阶累积量的识剐算法。该算法分两个层次进行调制识别，首先利用信号的四阶累积量特征对BPSK、QPSK和{1／4一QPSK、8PSK}信号进行识别，然后再利用信号差分的四阶和八阶累积量特征对1/4-QPSK、8PSK信号进行识别。从理论上分析了的该算法的有效性，并通过计算机仿真验证了算法具有良好的性能。(A recognition algorithm based on differential high-order cumulant is proposed for the modulation recognition problems of BPSK, QPSK, 1/4-QPSK and 8PSK, which are commonly used in current communication signals. The algorithm is divided into two levels for modulation recognition. Firstly, BPSK, QPSK and {1/4-QPSK, 8PSK} signals are identified by using the fourth-order cumulant characteristics of signals, and then 1/4-QPSK and 8PSK signals are identified by using the fourth-order cumulant and eighth-order cumulant characteristics of signal difference. The validity of the algorithm is analyzed theoretically, and the good performance of the algorithm is verified by computer simulation.)
- 2020-06-21 09:40:02下载
- 积分：1
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uwb_ppm_bpsk
uwb_ppm_bpsk的源码,可以由此学习UWB的调制解调方式,对研究UWB有很大帮助(uwb_ppm_bpsk source code, which can study the UWB modulation and demodulation, UWB research will be of great help)
- 2021-04-10 15:58:59下载
- 积分：1
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MIMO检测算法
实现各种MIMO检测算法，包括MRC，ZF，MMSE和SIC(Implementation of MIMO Detection Algorithms)
- 2019-05-26 08:55:49下载
- 积分：1
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log-MPA-迭代次数对比
说明： SCMA log-MPA检测迭代次数对比(SCMA log-MPA detection)
- 2021-03-26 16:51:37下载
- 积分：1
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powerallocationcompare
无线通信中继协作功率控制相关代码Wireless communication relay cooperative power control related code(Wireless communication relay cooperative power control related code)
- 2012-03-17 14:39:17下载
- 积分：1
