Why matlab shows an unexpected matlab expression?

2 次查看（过去 30 天）

显示更早的评论

MOLLAH KHOKON ALI 2017-10-26

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/363324-why-matlab-shows-an-unexpected-matlab-expression

⋮

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/363324-why-matlab-shows-an-unexpected-matlab-expression

编辑： MOLLAH KHOKON ALI 2017-10-26

in the line>> norm_factor=[1.0;0.7071;0.3162;0.1543]; here I am using R2015a version.

6 个评论
显示 4更早的评论隐藏 4更早的评论

KSSV 2017-10-26

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/363324-why-matlab-shows-an-unexpected-matlab-expression#comment_497317

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/363324-why-matlab-shows-an-unexpected-matlab-expression#comment_497317

show us the full code..

MOLLAH KHOKON ALI 2017-10-26

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/363324-why-matlab-shows-an-unexpected-matlab-expression#comment_497324

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/363324-why-matlab-shows-an-unexpected-matlab-expression#comment_497324

编辑：Walter Roberson 2017-10-26

在 MATLAB Online 中打开

The full code is>>

data = randint(1000,1,[1,0]); % generating binary data of 1000 bits with ones and zeros
mod_type=input('Enter the modulation type[1 for BPSK,2 for QPSK,3 for 16QAM,4 for 64QAM]: ');
norm_factor=[1.0;0.7071;0.3162;0.1543]; 
% normalization factors,1.0:BPSK,0.7071:QPSK,0.3162:16QAM,0.1543:64QAM
nc=[1;2;4;6]; % number of bits per subcarrier, 1:BPSK,2:QPSK,4:16QAM,6:64QAM
input_seq = data;
k=norm_factor(mod_type);
mode=nc(mod_type);