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OFDM
OFDM调制解调系统的设计,内涵matlab simulink的模型和误码率监测的M文件,改OFDM调制解调系统模型可以适应于matlab较低版本,可执行。(OFDM modulation and demodulation system design, the connotation Matlab Simulink model M-file and bit error rate monitoring, change the OFDM modulation and demodulation system model can be adapted to a lower version of the executable in matlab.
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- 2012-05-10 11:34:52下载
- 积分:1
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doubly-feddpc
双馈电机直接功率控制,该模型用于风力发电方面。(DFIG direct power control, the model for wind power generation.)
- 2013-09-22 22:42:46下载
- 积分:1
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TMS320F2812bootloader
TMS320F2812的bootloader源程序,通过外部接口来下载任务调度程序。(TMS320F2812 the bootloader source, through an external interface to download the Task Scheduler.)
- 2020-12-21 08:19:08下载
- 积分:1
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MED算法(用于故障诊断)
针对较大噪声工况下机械故障诊断中的齿轮故障特征提取。(Minimum Entropy Deconvolution)
- 2018-07-19 14:18:02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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ofdm vlc
说明: 可见光通信经典的dco ofdm 和aco ofdm,加高斯白噪声信道,可以使用的。(The classic DCO OFDM and ACO OFDM in visible light communication, with Gaussian white noise channel, can be used.)
- 2020-06-25 12:28:17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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SM_Contact_Forces_Lib
说明: matlab软件中接触力仿真程序,可以直接运行(contact forces simulation)
- 2021-02-19 10:29:44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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nonmaxsup
极大值抑制与双阈值门限得到图像边缘:
* nonmaxsup.m Code for performing non-maxima suppression for edge images.(Maxima suppression and dual-threshold threshold obtained Edge:* nonmaxsup.m Code for performing non-maxima suppression for edge images.)
- 2008-05-26 20:31:42下载
- 积分:1