Dynamic-child-window-positioning---docking-dialog

realtime edge density estimation - road detection

OF,实际上OF是MCM Multi-CarrierModulation，多载波调制的一种。其主要思想是：将信道分成若干正交子信道，将高速数据信号转换成并行的低速子数据流，调制到在每个子信道上进行传输。正交信号可以通过在接收端采用相关技术来分开，这样可以减少子信道之间的相互干扰 ICI 。每个子信道上的信号带宽小于信道的相关带宽，因此每个子信道上的可以看成平坦性衰落，从而可以消除符号间干扰。而且由于每个子信道的带宽仅仅是原信道带宽的一小部分，信道均衡变得相对容易。在向B3G/4G演进的过程中，OFDM是关键的技术之一，可以结合分集，时空编码，干扰和信道间干扰抑制以及智能天线技术，最大限度的提高了系统性能。(OF)

说明：  求解电荷中性方程的matlaB程序,主要是求解一个数值方程，求解量为费米能级，得到能级后就可以算出电子和空穴的浓度。(Solving the charge neutrality equation matlaB procedures, mainly to solve a numerical equation solving capacity of the Fermi level, by level can be calculated after the electron and hole concentrations.)

这是一本关于Windows下内存映射文件相关内容的书籍， 通过它可以操作文件，它的速度是I/O操作的20倍，及其适合大文件的操作(This is a book about Windows memory mapping document of relevant books, through which it can file, its speed is I/O operation20 times, and is suitable for large files )

统计模拟（蒙特卡洛法）,城市公共汽车作业调度；(Statistical simulation (Monte Carlo method), city buses job scheduling )

二维声波正演程序！规则网格的时间空间二阶波动方程有限差分正演，matlab编写！！(Two-dimensional wave medling program! matlab prepared! ! Forward seismic acoustic source)

采用Matlab仿真，实时对麦克风话筒进行语音采集，并进行实时时域和频域分析，描绘频谱图和时域图形。(Using Matlab simulation, real microphone microphone for voice capture, and real-time domain and frequency domain analysis, spectral and temporal depicting graphic.)

this file contains some m-files about calculating the fractional fourier transform

是学习matlab的很好程序资料 可以用来方便设计iir滤波器 比16位精确(Matlab is a good learning process can be used to facilitate the design of filter iir than 16 precision)

..Barcode analysis based on webcam.. this program is an example how to extracting features of the barcode and analyze them,,, for example we can use webcam to get the barcode image.