three_level_diode_clamped_single_phase_pwm

刚刚写的网上定餐系统 简单版本 可以参考 (Just write a simple version of the online system, scheduled meals can refer to)

通信原理课程设计，对信号进行量化编码，计算SQNR信号量化噪声比，信号功率，量化噪声功率信号量化噪声比 (Communication theory curriculum design, signal quantization coding to calculate the SQNR signal quantization noise ratio, signal power, the quantization noise power signal to quantization noise ratio)

这是利用一个simulink环境下简单得PPT文件，希望对大家有帮助，谢谢！(This is the use of a simple simulink environment have PPT file, we want to help, thank you!)

VLSI design research papers that has been done 1980-2010

说明：  这个代码是关于神经网络的matlab代码，我觉得效果不错。(This code is on the neural network matlab code, I think good results.)

matlab的相关外部接口函数，包括：C，java，fortran等等(matlab external interface related functions, including: C, java, fortran, etc.)

vc++和matlab混合编程，本书提供vc++和matlab混合编程的方法(vc mixed and Matlab programming, this book provides vc mixed and Matlab programming method)

Rotates an image by the angle degrees in the % CCW direction. Degrees may be any number. % The function will put degrees in the range 0 % to 360 degrees and then into a range of -45 to 45 % degrees after performing elementary 90 degree rotations.(Rotates an image by the angle degrees in the % CCW direction. Degrees may be any number. % The function will put degrees in the range 0 % to 360 degrees and then into a range of-45 to 45 % degrees after performing elementary 90 degree rotations.)

文件1：复数的表达与计算；文件2：用matlab计算∛ (-8)，并用图形表示；文件3：用符号计算研究方程sin(3)uz^2+vz+3w-a5=0的解；文件4：求阿基米德螺线r=a*θ,(a>0)在θ=0到φ间的曲线长度函数，并求a=1,φ=2п间的曲线长度；文件五：著名的Givens旋转G=[■(cos t&-sin t@sin t&cos t)]对矩阵A=[■(√3/2&1/2@1/2&√3/2)]的旋转作用。(five programs about matlab)

说明：  自写的基于matlab的bp程序,主要实现bp网络的无导师学习(the bpnetwork based on matlab write by myself)