codeforlvq

非平稳时变分析工具箱。现代信号处理的重要工具。(Non-stationary time-dependent analysis toolbox. An important tool in modern signal processing.)

使用MVDR方法的波束形成。使用均匀线列阵，信号入射方向为10度，干扰信号方向为-10度。(MVDR beamforming using the method. Using uniform linear array, the signal incident direction of 10 degrees to-10 degrees the direction of interfering signals.)

描述不同风速下风力机转速和功率之间的关系曲线(Describe the relationship between the speed and power of the wind turbine in different wind speeds curve)

用于lssvm（最小二乘支持向量机）的单序列拟合预测一个周期（12期）(Used in the LSSVM (least squares support vector machine) fitting to predict a single sequence cycle (12))

基于图像内容的模式识别，可以判断图像相应景观大小，高低(Pattern recognition based on image content, can determine the size of the image the corresponding landscape, high and low.)

交流伺服系统控制方式，模糊PID方面的，讲的比较详细(AC servo system control, fuzzy PID' s, speak in more detail)

基于辨识ARMA模型的野值剔除方法与卡尔曼滤波修正算法(ARMA model identification methods and eliminate outlier correction algorithm based on Kalman filter)

实现功能 1) 在用户界面设置录音时长并实时录音 2) 调节放音幅度、播放原声并进行时域、频域绘图 3) 对收集的声音进行倒放处理并播放 4) 对收集声音进行回声处理并播放，比对时域波形 5) 对收集声音进行回响处理并播放，比对时域波形 6) 对经过回声处理的声音进行回音消除并比对时域波形 7) 采用自适应滤波器消除采集声音中的环境噪音 8) 设计相应的滤波器组成均衡器对收集的声音进行处理并播放 9) 男女声识别 10) 设计参数可调的滤波器对采集的声音进行处理 (1) in the user interface to set the recording length and real-time recording 2) to adjust sound, played acoustic amplitude and time domain, frequency domain mapping 3) to upend the collection of sound and play 4) to collect sound echo processing and playback, than in the time domain waveform 5) to collect sound echoes, processing and playback, than in the time domain waveform 6) to echo and treated with echo s voice than in the time domain waveform 7) using adaptive filter to eliminate ambient noise in acquisition voice 8) to design the corresponding filter to process the voice of equalizer to collect and display 9) NanNvSheng recognition 10) tunable filter design parameters for voice processing )

参考文献蓄电池等效电路模型，二阶RC等效电路模型(Reference to the paper on battery equivalent circuit model, second-order RC equivalent circuit model)

Active Contours model(snake)