chuongtrinh

一本Matlab的经典教材，适合刚入门的新人，可以帮你解决初期遇到的很多问题！(Matlab a classic textbook for newcomers just getting started, you can help solve many problems encountered early!)

用似然比方法对信号是否到达进行检测的Matlab源程序，希望采纳(Likelihood ratio method for detecting whether the signal reaches the Matlab source code, hope to adopt)

turbo码在simulink中的编译码、误码率分析的仿真。(the encoding and decoding of turbo codes in the simulink simulation, bit error rate analysis.)

Matlab src code for image processing

最近用Mega128写了一个128点FFT程序，浮点运算，加汉宁窗。由于窗函数和旋转因子通过查表得到，所以速度还可以，程序中给的初值是通过高速AD采集的20KHz正弦信号。计算结果与Matlab的FFT函数得到的结果相同。 (Mega128 recently wrote a 128-point FFT procedures, floating-point operations, Hanning window. Since the window function and the twiddle factor look-up table has been adopted, so the speed can also be, the initial value to the process through high-speed AD collected 20KHz sinusoidal signal. The calculation results with the Matlab)

泰克经典资料，详细阐述了探头的选择、使用、维护等。(Tektronix classical data, detailed probe selection, use and maintenance.)

改进的KPCA，输出各特征属性，方差相同(improvement of kpca,it can put out the same var in every direction)

基于混沌的模拟退火算法，采用偏最小二乘法，用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述。( Chaos-based simulated annealing algorithm, Partial least squares method, Monte Carlo simulation method of calculating the American option price and basic description.)

说明：  利用matlab来实现求振动振型和固有频率。(Seeking to achieve vibration and natural frequency of vibration.)

搭建ofdm系统中的bfsk的主函数程序(Ofdm system bfsk build the main function of program)