fig7_5b

Trigonometric functions using MATLAB to achieve power spectral analysis

与理论分析结果相比，小波包分析提取振动信号中的特征频率，最小均方误差等算法的MSE的计算。( Compared with the results of theoretical analysis, Wavelet packet analysis to extract vibration signal characteristic frequency, Minimum mean square error MSE calculation algorithm.)

MATLAB 辛苦攒下的十大经典算法，这是M源码。(MATLAB algorithms classic source)

研究了MATLAB和JAVA在本地环境和网络环境下的混合编程方法,通过多个实例说明两者混合编程的过程和步骤。 更多还原 (MATLAB and JAVA the hybrid programming methods in the local environment and network environment, through the process and steps of multiple instances of a mixture of both programming. More Restore)

本程序主要模拟小球与边界碰撞，运用能量衰减的运动规律进行程序设定(This procedure simulated ball and border collision, the use of the energy decay law of motion for the program set)

实现了指纹图像的质量措施ocl(方向确定度),并以网格形式显示(Measures to achieve the quality of the fingerprint image ocl (direction determining degrees), and displays a grid)

产生一个UWB脉冲信号 并且进行分析其波形 (Produces a UWB pulse signal and analysis of its waveform)

说明：  8. 单径瑞利信道中的四发四收V-BLAST： (1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量16QAM调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。 (4 Explain the working principle of convolutional encoding and decoding. Please use the Simulink simulation convolutional coding and Viterbi decoding method used to decode, in which the encoding, decoding all 8 single-path Rayleigh channel of the four rounds of four closed V-BLAST: (1) Please design a specific The guide-assisted channel estimation method, using Simulink for simulation, measurement 16QAM modulation bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error curve, draw-bit signal to noise ratio and bit error rate curve.)

digital signal processing

贝叶斯的实现，里面包括了数据挖掘中，典型贝叶斯算法的基本实现(Bayesian implementation, which includes data mining, typical Bayesian algorithm to achieve the basic)