abrupt_transition_detection

STEGANOGRAPHY LSB BY 4 BITS

强主动声纳信号干扰被动声探测的仿真分析.被动声探测是探测和跟踪水中噪声目标的重要手段,但强主动声纳信号的出现将对被动声探测产生很强的干扰作用,影响被动声纳对噪声目标的检测或跟踪。本文通过计算机仿真,分析被动声纳的积分时间、强主动声纳信号的强度、脉冲宽度和发射周期四个因素对强主动声纳信号干扰被动声探测程度的影响。(Simulation analysis of passive acoustic detection of a strong active sonar signal interference passive acoustic detection is an important means to detect and track water noise goals, but the emergence of strong active sonar signal will be passive acoustic detection generate strong interference effect, the impact of passive acoustic satisfied noise target detection or tracking. This paper through computer simulation, and analysis of the four factors of the integration time of the passive sonar, a strong active sonar signal intensity, pulse width, and launch cycle impact of passive acoustic detection of a strong active sonar signal interference.)

Jave programing is there in anna univeristy syllabus please all go throught hat

Round Numeric array element values to IEC 60063 (E-Series) component values.

LU Method案例，主要是以matlab軟件來運算標準題型。 (LU Method cases, mainly matlab software to compute the standard questions.)

用于电力系统潮流计算的牛顿-拉夫逊法，带3节点和30节点网络算例数据(Power flow calculation )

计算A加权后的噪声净噪声值并将结果保存到excel文档(Calculate the Netnoise after A-filter and save the result into excel file.)

《MATLAB程序设计教程》电子教案-2660(MATLAB programming tutorial " electronic lesson plans-2660)

vc和matlab混合编程，在vc中调用matlab的函数进行计算和处理，本程序中调用了matlab图像处理函数打开图像并进行灰度处理(vc and matlab mixed programming, matlab function calls are calculated and processed in the vc, the program calls the matlab image processing function to open and grayscale image processing)

A good book to learn Matlab from the begginig