ad

此代码是有关QAM的MATLAB的仿真，包括4QAM,16QAM,64QAM。还有其误码率的仿真(This code is related to the MATLAB simulation QAM, including 4QAM, 16QAM, 64QAM. Also its BER simulation)

功率谱估计 信号为两个正弦信号加高斯白噪声，各正弦信号的信噪比均为10dB，长度为N，信号频率分别为 和 ，初始相位 ，取 ， 取不同数值：0.3，0.25。 为采样频率。分别用Levinson递推法和Burg法进行功率谱估计，并分析改变数据长度、模型阶数对谱估计结果的影响。(Power spectrum estimation signal into two sinusoidal signals applied Gaussian white noise, the SNR of each sinusoidal signal are 10dB, a length of N, respectively, and the signal frequency, initial phase, take, take different values: 0.3,0.25. Is the sampling frequency. Levinson recursive method were used and Burg method for power spectrum estimation, and change the length of the data analysis, the impact on the estimation model order spectrum.)

说明：  在光接入网中采用DFE均衡的方法来降低误码率。(In optical access network, DFE equalization is used to reduce the bit error rate.)

一个十分实用的RMS框架，实现了RMS操作的一常用方法(RMS is a very useful framework to achieve a common method for RMS operations)

matlab编程应用100例中的图像应用(matlab Graphics application papers)

three phase induction motor performance.

数字信号 ASK FSK PSK 在时域上是稀疏的(ASK FSK PSK digital signals in the time domain is sparse)

MATLAB GUI设计学习手记,包括MATLAB GUI设计学习手记pdf+源代码(MATLAB GUI design study record, including MATLAB GUI design study record PDF+ source code )

inverter designing is gigen with matlab simulation. It can be very useful for designers...

混沌时间序列的分析和应用，对于混沌研究者很有用的一本书(Analysis and application of chaotic time series, chaos researcher useful for a book)