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matlab
matlab在数学建模中的应用一书源代码(matlab in the mathematical modeling of a book source code)
- 2013-08-19 16:29:14下载
- 积分：1
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T1-ondas
Guide wave on a line
- 2013-12-17 22:09:54下载
- 积分：1
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isaretleme
matlab source code example
- 2015-04-10 18:01:38下载
- 积分：1
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BPSO
一种改进的粒子群算法，有效进行最值寻优，实测可行。(a improved PSO algorithn)
- 2020-10-07 17:27:36下载
- 积分：1
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caisemoxingzhuanhuan
GUI系统彩色模型转换，能够将图像变为RGB，NTSC，HSV等模型(GUI system color model conversion, the ability to image into RGB, NTSC, HSV and other models)
- 2014-01-26 10:07:19下载
- 积分：1
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RSSI的定位
说明： 基于RSSI的定位，已知发射节点的发射信号强度, 接收节点根据接收信号的强度, 计算出传播损耗, 利用理论的或经验的信号传播模型将传播损耗转化为距离, 然后再计算出节点的位置。(Based on RSSI positioning, the transmitting signal strength of the transmitting node is known, and the receiving node calculates the propagation loss according to the received signal strength. The propagation loss is converted into distance by using the theoretical or empirical signal propagation model, and then the position of the node is calculated.)
- 2020-10-07 11:59:33下载
- 积分：1
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qpsk
摘 要:根据HFC网络上行信道的特性,建立了信道模型 分析了上行信道中存在的各种噪声对QPSK
调制技术的影响。结果表明在C /N (传输信道载噪比)较低的情况下,采用QPSK调制方式,可以提高系
统的抗干扰能力。
关键词: QPSK 光纤同轴电缆混合网 上行信道 噪声(Abstract: HFC network in accordance with the characteristics of the uplink channel, the establishment of a channel model an analysis of the various uplink channel noise on the impact of QPSK modulation. The results show that the C/N (transmission channel carrier-to-noise ratio) lower, the use of QPSK modulation, can improve the system of anti-interference ability. Keywords: QPSK hybrid fiber coaxial cable network uplink channel noise)
- 2009-04-12 15:45:03下载
- 积分：1
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menxian
门限自回归模型,利用MATLAB求解门限自回归模型,利用MATLAB求解(menxian zi huigui moxing)
- 2009-11-24 22:32:29下载
- 积分：1
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Software
model de turbine eolienne 180kw medel utile pour l utilistion derecte dans les generatrices eoliennes
- 2009-05-17 07:26:37下载
- 积分：1
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affine
Affine Transformation
- 2009-12-12 13:57:17下载
- 积分：1
