par_roll

本文中，我们提出了检测速度标志探测器的径向对称性。我们评估一个内道路车载系统探测器本身。我们也评估其性能，并在我们的道路车辆运行线上证明。(Algorithms for classifying road signs have a high computational cost per pixel processed. A detection stage that has a lower computational cost can facilitate real-time process- ing. Various authors have used shape and color-based detectors. Shape-based detectors have an advantage under variable lighting conditions and sign deterioration that, although the apparent color may change, the shape is preserved.)

ASK通信编程仿真源程序(ASK communication simulation programming source)

视频质料 如何在MATLAB环境下创建简单的GUI文件(Video material in the MATLAB environment to create a simple GUI file)

GUI       &...Vc++下如何利用Matlab工具箱进行数字信号处理 用Matlab和Protel设计微机保护中Butterworth模拟低通滤波器 MATLAB与图象处理...斑竹完成的通信原理MATLAB仿真系统(GUI )

混沌映射序列的自相关函数图,用于电机混沌控制(Chaotic maps autocorrelation function map for motor control chaos)

Visual Cryptography is based on cryptography where n images are encoded in a way that only the human visual system can decrypt the hidden message without any cryptographic computations when all shares are stacked together. This paper presents an improved algorithm based on Chang’s and Yu visual cryptography scheme for hiding a colored image into multiple colored cover images. This scheme achieves lossless recovery and reduces the noise in the cover images without adding any computational complexity.

说明：  地形数据显示matlab文件包 这是外国人编写的一个工具程序包(Terrain data matlab package This is a tool for foreigners to prepare package)

A direct search method instead of a coordinate descent iterative LMI algorithm

计算经验直方图的matlab程序 包括程序注释和样本测试结果(Computing experience histogram matlab procedures, including program notes and sample test results)

一种未知信源数的高分辨DOA 估计算法：众多性能优良的超分辨波达方向(DOA)估计算法通常需要预先判定信源数目，然而，现有的信源数估计 算法在有限采样快拍条件下，估计性能随着信噪比的降低而下降，错误概率也相应增加，最终导致DOA 估计失败。 该文提出一种超分辨的DOA 估计算法，此算法不需要预判信源个数和进行特征值分解，同时在时变环境中，针对 快拍数较少的情况下，依然保持较高的角度分辨能力，可以被认为是综合了Capon 法和MUSIC 法的优点。(Algorithm on High Resolution DOA Estimation without Sources Number：Many of the super resolution DOA(Direction-Of-Arrival) estimation algorithms presume the number of signal sources. Since the sample snapshot is limited, however, the available algorithms on source number estimation may fail at lower SNR. In this paper, a novel algorithm for high resolution DOA estimation is proposed, which not only skips sources number estimation and EVD, but also behaves satisfactorily with a few snapshot, it may be viewed as a combination of merit of conventional Capon and MUSIC method.)