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dirnhmp4
OFDM通信仿真 可计算OFDM通信误码率,图形显示()
- 2018-02-01 07:34:23下载
- 积分：1
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GALILEO-BOC
伽利略信号产生和仿真分析书中的全部源代码，包括导航各频段信号产生，测距码程序，以及BOC信号频谱相关特性。另有一另外的BOC信号程序例程~(all code in GALILEO Signal generation and simulation analysis)
- 2020-12-06 17:09:23下载
- 积分：1
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exam8_1
说明： 通过Matlab计算结构的振型和前几阶响应频率(Analysis of Structural Time History Data)
- 2018-12-25 17:59:33下载
- 积分：1
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WGS84_to_Beijing54
WGS84到北京54的坐标转换程序，7参数空间相似变换模型。(WGS84 cordinate system transform to Beijing 54 corninate system program, which use 7 parameters space simar transform model.)
- 2021-01-13 22:18:47下载
- 积分：1
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modulation
常用数字调制技术，包括BPSK，OQPSK，QPSK，MSK，GMSK，QAM等的调制解调仿真程序，并且包含AWGN及衰落信道下的仿真，对学习数字调制技术有较大帮助(Commonly used digital modulation techniques, including BPSK, OQPSK, QPSK, MSK, GMSK, QAM modulation and demodulation simulation program such and includes AWGN and fading channel simulation, the study of digital modulation techniques of great help)
- 2021-01-03 22:48:55下载
- 积分：1
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AM调制
AM调制与解调，信息信号和载波信号经过AM调制并加噪得到AM信号的频谱，再经过带通滤波器，相干解调，低通滤波后得到解调后的信号。(AM modulation and demodulation, information signal and carrier signal through AM modulation and noise to get the spectrum of AM signal, then through band-pass filter, coherent demodulation, low-pass filter to get the demodulated signal.)
- 2020-07-31 10:18:38下载
- 积分：1
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WHEEL
计算轮轨接触,包括接触斑的大小。kalker系数等等，包括其系数(Calculation of wheel/rail contact, including the size of the contact spot. Kalker coefficient and so on, including its coefficient)
- 2021-04-19 09:58:51下载
- 积分：1
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代码
圆形阵列的方向图matlab程序，加注释，可以修改相关参数。(The circular array pattern matlab program, plus annotations, can modify the relevant parameters.)
- 2021-04-26 09:18:45下载
- 积分：1
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czqh123
垂直切换功能，完成异构网络之间的切换，保证通信的无缝连接，提高用户体验值(Vertical handover function, complete the handover between heterogeneous networks, ensuring seamless connectivity of communication, improve the user experience value.)
- 2014-12-15 17:42:25下载
- 积分：1
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boyilun
利用博弈论对认知无线电的新研究算法，希望对大家有帮助(Using game theory, a new study on cognitive radio algorithms, we want to help)
- 2011-01-24 20:24:50下载
- 积分：1
