WienerNoiseReduction

指纹识别系统设计全过程实现 matlab软件环境实现(Fingerprint identification system the entire process of design implementation software environment implementation matlab)

说明：  4种光束动画,FLASH素材,FLASH源码,FLA格式(Four kinds of beam animation, FLASH material, FLASH source, FLA format)

100个实用的MATLAB程序，对初学MATLAB者很有用(100 useful MATLAB programs, MATLAB are very useful for beginners)

The model used for creating the reference voltage is shown in Fig. 4. First, photovoltaic output current (Ipv) and output voltage (Vpv) are passed through a first order low pass filter with a magnitude of G = 1 and a time constant of T = 0.01 seconds in order to filter out the high frequency components or harmonics from these signals as shown in Fig. 5 and Fig. 6. The filtered current and voltage signals (Ipv_F and Vpv_F) are then fed into the MPPT control block that uses the Incremental Conductance Tracking Algorithm. An algorithm that is based on the fact the slope of the PV array power curve shown in Fig. 7 is zero at the Maximum Power Point (MPP), positive on the left of the MPP, and negative on the right. The MPP can thus be tracked by comparing the instantaneous conductance (I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):

Simulation of bit error rate performance.

OFDM 信道估计的程序~~~~~~~~(OFDM channel estimation procedure ~~~~~~~~)

多变量极点配置，自动控制原理，matlab程序，希望对大家有用(Multivariable pole assignment, Automatic Control Theory, matlab procedures useful for everyone)

说明：  理想无算法调制解调,包含了产生高斯噪声的子程序。(Non-ideal modulation and demodulation algorithms, including Gaussian noise to generate the subroutine.)

最优化求函数迭代有牛顿法。0.618.等(Demand function optimization iteration Newton method. 0.618.)

说明：  在板、圆柱、球体上用pdepe和分析的方法比较温度分布。(Compares computed temperature distributions using both pdepe and analytical solutions )