duoyonghujianceqi

航空飞行力学基本坐标系的转换、大气模型等等！(Aviation mechanics coordinate system conversion, atmospheric models and more!)

this file include dwt watermarking method which is implemented in malab

抑制饱和PID控制器，已经进行了改进。可以将其改进为PI调节器(Inhibition of saturated PID controller has been improved. Can be improved for the PI regulator)

ANTENNA THEORY AND DESIGN Revised Edition Robert S. Elliott University of California Los Angeles, California(First published in 1981, Robert S. Elliott s Antenna Theory and Design is one of the most significant works in electromagnetic theory and applications. In its broad-ranging, analytic treatment, replete with supporting experimental evidence, Antenna Theory and Design conveys fundamental methods of analysis that can be used to predict the electromagnetic behavior of nearly everything that radiates. After more than two decades, it remains a key resource for students, professors, researchers, and engineers who require a comprehensive, in-depth treatment of the subject. In response to requests many of our members, IEEE is now reissuing this classic. Newly revised, it once again will be an invaluable textbook and an enduring reference for practicing engineers. The IEEE Press Series on Electromagnetic Wave Theory offers outstanding coverage of the field. It consists of new titles of contemporary interest as well as reissues and revisions of recognized classics by established authors and rese)

基于Matlab Simulink的2FSK调制解调与仿真(The modem and simulation of 2FSK based on Matlab Simulink)

pso for matlab ... enjoy it

With this matlab codes one can simulate BER for BPSK Modulation with added noise in various steps

matlab code code for binary modulation in fsk

butterworth filter for image processing

lud算法基于matlab(lud algorithm is based on matlab)