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FX3Uplcvb6
三菱通讯,VB源代码。经过全面测试。现与大家分享。(Mitsubishi communications VB source code. Have been fully tested. Now share with you.)
- 2012-11-22 16:33:33下载
- 积分：1
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载波同步仿真，使用的是反馈补偿法
说明： 载波同步仿真，使用的是反馈补偿法，接收信号经补偿矩阵，误差提取，环路滤波，相位累加器后反馈回补偿矩阵，稳定后估计相位趋近相位差，存在相位模糊情况。(the simulation of the carrier synchronization)
- 2020-04-30 12:55:40下载
- 积分：1
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LPC2220_SoftUpdate_Boot_PC_Test
绝对原创代码，目前正在产品上应用。基于NXP的LPC2220的串口升级程序，在PC端用VC++ 6.0编写，对于ARM7特别是IAP升级具有很好的参考价值。(Absolute original code, and is currently being applied on products. Based on NXP' s LPC2220 serial upgrade, in the PC side using VC++ 6.0 to prepare for the ARM7 particular IAP upgrades have good reference value.)
- 2010-02-04 16:29:13下载
- 积分：1
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lowpass-figstorder-high
设计低通滤波器的matlab源程序 IIR一阶低通滤波器,高通滤波器,Notch 嵌波滤波器(Design of matlab source code for low-pass filter IIR first-order low-pass filter high pass filter Notch filte)
- 2018-08-05 05:08:41下载
- 积分：1
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bpsk
说明： 基带信号bpsk仿真，基带传输基本方波信号、sinc信号，对过程添加高斯白噪声，接收端用匹配滤波器进行接受，计算实际信号误码率，并于理论误码率进行比较(BPSK simulation of baseband signal. Baseband transmits basic square wave signal and sinc signal. Gaussian white noise is added to the process. Matched filter is used to receive the received signal. The error rate of actual signal is calculated and compared with the theoretical error rate)
- 2020-01-09 19:52:27下载
- 积分：1
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第二题
说明： 简单的时延波束形成算法，实现简单，并画出指向性图(Simple delay beamforming algorithm)
- 2020-12-20 16:18:08下载
- 积分：1
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iuplempntation
说明： 巴特沃斯滤波器C语言实现,低通滤波器,IIR(Butterworth filter C language implementation, low pass filter, IIR)
- 2019-01-06 21:57:44下载
- 积分：1
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LFM
说明： 线性调频信号的仿真，在此基础上，结合频控阵，实现了频控阵和线性调频信号的结合，将结合后的信号作为欺骗干扰信号。(Based on the simulation of LFM signal, the combination of frequency control array and LFM signal is realized, and the combined signal is regarded as deceptive jamming signal.)
- 2020-03-03 12:23:08下载
- 积分：1
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BPSK
用matlab实现简单的bpsk系统，熟悉bpsk系统的特性(Implementing BPSK with MATLAB)
- 2019-01-26 16:56:31下载
- 积分：1
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LFM_BC
一种基于LFM和Barker码复合调制的雷达波形，理论上分析了该低截获雷达波形的组成。通过仿真得到复合调制信号的时域波形、频谱图和模糊函数图，与LFM信号和Barker码信号对比分析对复合调制雷达信号的距离和多普勒模糊函数、截获因子等进行了研究。(A radar waveform based on LFM and Barker code modulation is presented. The composition of the waveform is analyzed theoretically. The time domain waveform, spectrum and ambiguity function of the compound modulation signal are obtained by simulation. The range and Doppler ambiguity function and interception factor of the compound modulation radar signal are studied by comparing with LFM signal and Barker code signal.)
- 2021-01-07 13:08:53下载
- 积分：1
