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MATLAB
说明： matlab主要函数指令表，按功能分类，非常方便好用的。(The main function matlab instruction sheet, according to the functions of classification, very easy-to-use.)
- 2008-11-12 11:16:44下载
- 积分：1
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ctrllab3.0
反馈控制系统设计与分析-薛定宇的ctrllab3.0(feedback control system design and analysis ,matlab code ,ctrllab3.0)
- 2012-11-18 08:00:16下载
- 积分：1
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nosise-trait-
说明： 这是一个AWGN信道下，编译码仿真的C程序。本人已经用它产生数据绘制折线图！包含编码，译码，信道模拟，误码率计算 …… ,程序结构清晰，不复杂，适合与初学者来了解，基本通信流程！(This is an AWGN channel, the decoding simulation C program. I' ve used it to generate data to draw a line chart! Including encoding, decoding, channel simulation, bit error rate ... ..., the program structure clear, not complicated, for with the beginners to understand, the basic communication process!)
- 2011-02-25 14:11:53下载
- 积分：1
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code-of-MATLAB--program-design
matlab 程序设计教程的程序代码，一共105个文件(code of book matlab program design)
- 2013-08-30 20:57:32下载
- 积分：1
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Optimalreceptionofadditivewhite
本设计主要对4PSK调制方式的信号，利用MATLAB的m文件进行最佳接收机的设计与仿真。对输入的叠加噪声的4PSK调制信号进行接收，利用相关解调器来实现信号解调，及最大似然准则来实现检测器。在相关解调器中，接收信号分别与基函数 和 相乘再积分。在检测器中，利用相位来判断输出，从而最终得到接收的数据。采用随机二进制数通过4PSK调制后叠加高斯白噪声再对设计的接收机进行测试，从测试的结果可看出，在信噪比大于-8dB时，误码率为0，说明该接收机较好的实现了抗噪声性能。(The design of the main 4PSK modulation mode of the signal, the use of MATLAB m file for the best receiver design and simulation. The 4PSK modulated signal of the input superimposed noise is received, and the demodulator is realized by the relevant demodulator, and the maximum likelihood criterion is used to realize the detector. In the associated demodulator, the received signal is multiplied by the basis function and multiplied by the basis function. In the detector, the output is judged by the phase, and finally the received data is obtained. Using the random binary number through 4PSK modulation after the superposition of white noise and then the design of the receiver to test the test results can be seen in the signal to noise ratio greater than-8dB, the bit error rate is 0, indicating that the receiver is better The realization of the anti-noise performance.)
- 2020-10-24 00:07:22下载
- 积分：1
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ditujiasupso
说明： 一种带有梯度加速的粒子群算法，可以实现多种优化工作的需要哦。(With a gradient to accelerate the particle swarm algorithm, can achieve the needs of a variety of optimization Oh.)
- 2008-10-06 09:22:45下载
- 积分：1
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Simulink-Model-for-sending-data-to-pic18f4550-usb
Simulink Model for sending data to pic18f4550 usb and proteus simulation to verify the model.
- 2012-05-20 22:07:52下载
- 积分：1
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ZDLX_KCSJ_4_34
求解简单振动系统的响应（中心差分法，Wilson-θ法，Newmark-β法，Houbolt法）(Solving simple vibration response of the system (central difference method, Wilson-θ method, Newmark-β method, Houbolt method))
- 2015-06-23 21:15:09下载
- 积分：1
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modulation
bpsk, qpsk, msk,gmsk 调制解调仿真。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。(bpsk, qpsk, msk,gmsk modulation simulating)
- 2011-01-05 16:34:01下载
- 积分：1
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tfrstft
计算信号的短时傅里叶变换，对信号进行时频分析(Calculate signal short-time Fourier transform, the signal time-frequency analysis
)
- 2013-05-13 22:30:56下载
- 积分：1
