dingwei

maximum likelihood estimation method can be used to very broad estimation

LDPC编码算法, Create R = 1/2 low density parity check matrix M : Number of row N : Number of column method : Method for distributing non-zero element {0} Evencol : For each column, place 1s uniformly at random {1} Evenboth: For each column and row, place 1s uniformly at random noCyle : Length-4 cycle {0} Ignore (do nothing) {1} Eliminate onePerCol: Number of ones per column H : Low density parity check matrix(LDPC_code source Create R = 1/2 low density parity check matrix M : Number of row N : Number of column method : Method for distributing non-zero element {0} Evencol : For each column, place 1s uniformly at random {1} Evenboth: For each column and row, place 1s uniformly at random noCyle : Length-4 cycle {0} Ignore (do nothing) {1} Eliminate onePerCol: Number of ones per column H : Low density parity check matrix)

otsu threshold, run on image to get value, then do binary thresholding

This function obtains the pi model of a transmission line the ABCD constants of the line.

python code for cmapss segmentation

matlab实用程序百例 1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇 (1-32 100 cases of matlab utility is: the application of articles 33-66 graphics is: interface design articles 67-84 is: graphics processing chapter 85-100 are: Numerical Analysis Section)

very simple watermarking using matlab. to hide a message in cover image..

简单的仿真,在simulink里简单的创建了模型,然后练习使用传递函数(Simple simulation in simulink in the creation of a simple model, and then practice using the transfer function)

A power inverter is a device that converts DC power (also known as direct current), to standard AC power (alternating current). Inverters are used to operate electrical equipment from the power produced by a car or boat battery or renewable energy sources, like solar panels or wind turbines. DC power is what batteries store, while AC power is what most electrical appliances need to run so an inverter is necessary to convert the power into a usable form.

ukf仿真滤波性能分析,针对目标跟踪算法的滤波(UKF algorithm anlysis for target tracking)