i4_choose

FSK调制与解调都有的详尽过程，并取点对误码率进行分析(FSK modulation and demodulation processes are detailed and take point on the bit error rate analysis)

计算器设计，其中包括加号输入、小数点的输入、及数字输入和求解。(Calculator design, including the plus input, the decimal point input, and digital input and solution.)

fft calaculation of dc-dc signal

MIMO信号检测中排序串行干扰消除算法（OSIC）三种排序性能比较，QAM16调制，未编码，AWGN信道(MIMO signal detection interference cancellation algorithm (OSIC) sort sort of three properties, QAM16 modulation, the uncoded AWGN channel)

matlab simulation using simulink to calculated the reverse saturation current

PHOTOVOLTAIC MODELISATION WITH SIMULINK

kalman code matlab Algorithm Free

从物理的角度看，音乐是不同频率，不同时长声波的组合，声波的频率表示不同的音调，声波的时长反映不同的节奏，根据该原理，将不同频率，不同时长的声波进行有序组合，则能成为音乐，利用MATLAB对不同频路信号的组合及分析功能，能够进行简单的音乐合成。(From a physical point of view, the music is different frequencies, not at the same time the combination of the long acoustic wave, the frequency of the acoustic wave which means that a different tone, sound waves reflect the length of time the type of rhythm, based on the principle of different frequencies, not at the same time long waves are conducted orderly composition, to become the music, using MATLAB combination of signals of different frequencies Road and analysis capabilities, able to perform simple music synthesizer.)

这是一个matlab程序，介绍的是用CC方法重构Lorenz系统的相空间(This is a matlab program, introduced with CC method reconstruction phase space of the Lorenz system)

遗传算法是兼职编码求函数的极大值程序，比较详细。(A function or part-time coding genetic algorithm (ga) is a great value program, more detail.)