一般线性有领导

完整的车牌识别程序，MATLAB，有车牌图(MATLAB)

MATLAB课件 是电子科技大学的，王小平教授的 传出来供大家参考( MATLAB MATLAB)

Shielding effectiveness of thickness of copper and alumunium layer

operating systems introduction what operating systems do computer-system organization computer-system structure computer-system architecture

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.)

包含有完整的IEEE80211a仿真模型，及其模块子函数。希望可以对研究无线通信的同志们有所帮助(IEEE80211a contains a complete simulation model, and the module sub-functions. Hope to study wireless communications will help the comrades)

Histogram equalization. Is a method in image processing of contrast adjustment using the image s histogram. This method increase the contrast of the example s image, because it s a image represented by close contrast values.

双线性随动 等向强化应变控制循环对称加载(Bilinear kinematic strain-controlled cyclic isotropic hardening symmetrical load)

详细的各种元器件封装对照图，可以找到我们经常使用到的元器件。(Detailed map of various components of the control package, you can find the components we often used.)

主要实现的是2*2用户，采用qpsk调制，实现仿真模拟图(The main achievement of 2* 2 users, qpsk modulation, simulation Figure)