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improvedfcm
fcm是模糊c均值聚类算法，确定聚类中心以后，通过循环迭代，确定最佳聚类中心(FCM is a fuzzy c means clustering algorithm to determine the cluster center, the adoption cycle of iteration, to determine the optimal cluster center)
- 2008-08-13 14:52:59下载
- 积分：1
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非线性分析作业3
用MATLAB在对微分方程求数值解的软件包的基础上 编写了一个脉冲微分方程求数值解并绘制轨线图，分叉图和时间序列图的程序(Based on the software package of solving differential equations by using MATLAB, a program is written to solve impulsive differential equations and draw trajectory, bifurcation and time series diagrams.)
- 2020-06-17 00:00:01下载
- 积分：1
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M_Rife
说明： 单频信号实现频率估计，经典算法MRIFE(frequency estimation)
- 2021-03-31 17:29:09下载
- 积分：1
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WVD
非常有用的非平稳信号分析工具箱，对非平稳信号参数估计很有帮助。(Useful non-stationary signal analysis toolbox, non-stationary signal parameters estimated helpful.)
- 2012-11-05 11:35:08下载
- 积分：1
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Noma-master
说明： 提供了一个研究NOMA，如何NOMA解决了5G需求、NOMA正在进行的标准化工作以及NOMA与其他应用程序的比较研究像OFDMA这样的OMA方案。我们还展示了NOMA中用户吞吐量的改进在MATLAB仿真的帮助下实现OFDMA。(This paper provides a study of NOMA, how NOMA addresses the 5G requirements, ongoing standardization efforts for NOMA and a comparative study of NOMA with other OMA schemes like OFDMA. We have also demonstrated improvements in the throughput of the users in NOMA as compared to OFDMA with the help of MATLAB simulations.)
- 2021-01-13 16:08:43下载
- 积分：1
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PCM
说明： 在实际的调谐解调电路中，采用的是非相干载波解调，本振信号与发射端的载波信号存在频率偏差和相位抖动，因而解调出来的模拟I、Q基带信号是带有载波误差的信号。这样的模拟基带信号即使采用定时准确的时钟进行取样判决，得到的数字信号也不是原来发射端的调制信号，误差的积累将导致抽样判决后的误码率增大，因此数字QPSK解调电路要对载波误差进行补偿，减少非相干载波解调带来的影响。(In the actual tuning and demodulating circuit, non-coherent carrier demodulation is adopted, and the frequency deviation and phase jitter of the local oscillator signal and the carrier signal of the transmitting end are present, and thus the demodulated analog I and Q baseband signals are signals with carrier error.)
- 2019-01-30 20:16:08下载
- 积分：1
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宽带FIR波束形成
说明： 用自适应方法设计具有特定频率响应的FIR滤波器用于进行时域宽带波束形成(Adaptive design of FIR filter with specific frequency response for time domain broadband beamforming)
- 2020-01-26 21:44:20下载
- 积分：1
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LTE信道估计MSE&BER仿真-块状导频
对LTE中信道估计算法的仿真,包括LS，MMSE，LMMSE等(Simulation of the LTE channel estimation algorithm, including LS, MMSE, LMMSE and so on)
- 2021-05-14 03:30:03下载
- 积分：1
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HandOverInLTE
在做毕业设计时编写的程序，主要内容是高铁环境下LTE系统的切换算法研究，源码中含scm信道模型。(a simulation about handover in LTE under high-speed railway station environment, which involving scm channel model.)
- 2013-09-10 16:16:10下载
- 积分：1
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MIMO
MIMO系统滑模控制实例 让你更好地认识MIMO应用于滑模控制(Sliding mode control instance MIMO system allows you to apply a better understanding of MIMO Sliding Mode Control)
- 2013-10-27 10:58:18下载
- 积分：1
