采用有限项级数逼近偶对称周期三角信号.这段matlab代码为什么有错就是体现不出来逼近的效果.求高手指教代码错误A=5;ya=0;yb=0;yc=0;yd=0;ye=0;yf=0;f=50;w=2*pi*f;t=0:0.05:1;for i=1:2ya=ya+4*A*cos((2*i-1)*w*t)/((2
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![采用有限项级数逼近偶对称周期三角信号.这段matlab代码为什么有错就是体现不出来逼近的效果.求高手指教代码错误A=5;ya=0;yb=0;yc=0;yd=0;ye=0;yf=0;f=50;w=2*pi*f;t=0:0.05:1;for i=1:2ya=ya+4*A*cos((2*i-1)*w*t)/((2](/uploads/image/z/7900438-22-8.jpg?t=%E9%87%87%E7%94%A8%E6%9C%89%E9%99%90%E9%A1%B9%E7%BA%A7%E6%95%B0%E9%80%BC%E8%BF%91%E5%81%B6%E5%AF%B9%E7%A7%B0%E5%91%A8%E6%9C%9F%E4%B8%89%E8%A7%92%E4%BF%A1%E5%8F%B7.%E8%BF%99%E6%AE%B5matlab%E4%BB%A3%E7%A0%81%E4%B8%BA%E4%BB%80%E4%B9%88%E6%9C%89%E9%94%99%E5%B0%B1%E6%98%AF%E4%BD%93%E7%8E%B0%E4%B8%8D%E5%87%BA%E6%9D%A5%E9%80%BC%E8%BF%91%E7%9A%84%E6%95%88%E6%9E%9C.%E6%B1%82%E9%AB%98%E6%89%8B%E6%8C%87%E6%95%99%E4%BB%A3%E7%A0%81%E9%94%99%E8%AF%AFA%3D5%3Bya%3D0%3Byb%3D0%3Byc%3D0%3Byd%3D0%3Bye%3D0%3Byf%3D0%3Bf%3D50%3Bw%3D2%2Api%2Af%3Bt%3D0%3A0.05%3A1%3Bfor+i%3D1%3A2ya%3Dya%2B4%2AA%2Acos%28%282%2Ai-1%29%2Aw%2At%29%2F%28%282)
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