人脸检测（文章+程序）

srm 6/4 machin edesign using matlab m file

the network lifetime based on a new Energy-Aware Objective Function used to design a Routing Protocol for Low-Power and Lossy Networks. The proposed Objective Function uses the Expected Transmission Count Metric and the Remaining Energy on each sensor node to compute the best paths to route data packets across the network.So EAOF prolongs the network lifetime and reduces the need for human intervention on battery changing, thereby enhancing the system wearability and reducing operational costs.

CC2530NDK实验1——Z-STACK SensorDemo实验(CC2530NDK Experiment 1- Z-STACK SensorDemo experiment)

说明：  常规波束响应和MVDR的对比，导向向量失配对MVDR的影响(The comparison of conventional beam response and MVDR, the influence of guidance vector mismatch on MVDR)

给定独立同分布样本集，用matlab编程实现EM算法进行参数估计(Given the independent and identically distributed sample set, using matlab programming EM algorithm to estimate parameters)

说明：  无迹卡尔曼滤波在目标跟踪中的应用MATLAB仿真(Application of untracked Calman filter in target tracking)

基于MATLAB的霍夫曼编码。包括MATLAB界面下生成的结果图。程序较C语言易懂，由于在MATLAB下实现，程序简洁。(Huffman coding based on MATLAB. Including the MATLAB interface to generate the results of Fig. Procedures easy to understand language than C, because under MATLAB, the program simple.)

HVDC transmission system

File 1: THIS CODE IS USED TO DRAW THE PUMP CURVES AT DIFFERENT PUMP SPEED 1: PUMP CURVE 2: EFFICIENCY CURVE 3: BREAK HORSEPOWER CURVE 4: KW-INPUT CURVE File 2: THIS CODE IS FOR APPLYING THE WAY OF CALCULATING THE EFFICIENCY, POWER AND KW-INPUT FOR VARIABLE SPEED PUMP AT A GIVEN DESIRED HEAD AND DESIRED FLOW AS SHOWN IN THE PAPER TITLED: " how to calculate the pump efficiency and power for variable speed pump" File 3: this code is to correct the use of affinity law by shifting the curve to intersect with the system-curve at the desired flow as shown in the paper titled: "The Correct Method of Calculating Energy Savings to Justify Adjustable-Frequency Drives on Pumps"

说明：  利用matlab对图像进行栅格提取，高频增强，中值过滤，线性过滤，自适应过滤等的程序代码(The image grid using matlab code extracted)