EmFDTD-v1[1].2r1

Locally-Linear Embedding (LLE)[9] was presented at approximately the same time as Isomap. It has several advantages over Isomap, including faster optimization when implemented to take advantage of sparse matrix algorithms, and better results with many problems. LLE also begins by finding a set of the nearest neighbors of each point. It then computes a set of weights for each point that best describe the point as a linear combination of its neighbors. Finally, it uses an eigenvector-based optimization technique to find the low-dimensional embedding of points, such that each point is still described with the same linear combination of its neighbors. LLE tends to handle non-uniform sample densities poorly because there is no fixed unit to prevent the weights from drifting as various regions differ in sample densities. LLE has no internal model.

基于MATLAB环境下k-nn算法分类器对Australia.data的分析(under matlab based on the k-nn classifier analysis for the australia.data)

cycloneIII_3c120_dev_power_demo atlera公司官方例程(cycloneIII_3c120_dev_power_demo atlera company official routines)

三相桥双极性PWM控制Simulink仿真，另加一滤波器观看PWM经过低通滤波后的波形，适合电力电子初学者(Three-phase bridge bipolar PWM control Simulink simulation, plus a watch PWM filter through after the low-pass wave filter for power electronics for beginners)

Matlab ebook introduction with application

讲matlab和c#混合编程的电子书，英文版，里面例子较多(Mixed matlab and c# programming e-books, English speaking, which examples are more)

basic OFDM model using simulink. This will evaluate the BER performance of OFDM of IEEE802.16 architecture. This simulation uses multipath fading channel

Finite impulse response filter

用matlab语言实现QPSK调制信号产生(using Matlab language QPSK modulation signal generator)

无刷直流电机的控制仿真，主要PWM三相控制，无转矩脉动(Brushless DC motor control simulation, the main PWM three-phase control, no torque ripple )