PV

语音增强，倒谱，端点检测，共振峰检测，去噪(Speech enhancement, cepstrum, endpoint detection, formant detection, denoising)

matlab读取YUV文件，有需要的可以看看 (Matlab read YUV video, detailed and comprehensive, there is a need to have a look)

一个UPF的例程，内含matlab源代码和相关的文档资料（英文），对UPF的基本原理有详细的介绍(a UPF of routines, containing Matlab source code and related documentation information (English), UPF of the basic tenets is described in detail)

power_switch.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_switch.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

wirelss sensor network survey routing protocol leach matlab

说明：  汽车动力学模型，输入为电机和发动机转矩和变速器传动比，输出为车速。(Vehicle dynamics model, input motor and engine torque and transmission ratio, output speed.)

说明：  在MATLAB中可以当做发射信号的缓冲，以提高系统的稳定性，从而防止数据的剧烈变化(BUFFER Buffer a signal vector into a matrix of data frames. Y = BUFFER(X,N) partitions signal vector X into nonoverlapping data segments (frames) of length N. Each data frame occupies one column in the output matrix, resulting in a matrix with N rows.)

计算Born-Jordon时间频率分布，需要输入的参数包括信号、时间、时间和频率的平滑窗口等参数(Born-Jordon calculating time-frequency distribution of the input signals ,including signals, time, time and frequency parameters of the smoothing window and so on .)

brain image segmentation

目标检测是雷达领域中一项重要的研究课题。在实际系统中，由于应用环境的不同，需要选取合适的检测算法。雷达中的恒虚警。(111c target detection is a key research project in Radar field．In real systems．the appropriate detection method should be selected due to different application environments.const false alerting rate in radar.)