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cfy30


Last seen: 7 months 前 |  自 2016 起处于活动状态

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统计学

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how to expand/rewrite/simplify (cos(a)+cos(b))^2?
I have the code below. How to expand/rewrite/simplify the expression f^2 into cos(2a), cos(2b), cos(a+b), cos(2a), cos(2b), cos(...

1 year 前 | 0 个回答 | 0

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Patch color error "Vectors must be the same length."
I am trying to plot 2 patchs with different color. " patch(x, y, c, 'FaceColor', 'flat');" shows error "Vectors must be the same...

4 years 前 | 2 个回答 | 1

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SimRF-->Circuit Envelope-->Directional Coupler Model - INCORRECT IMPLEMENTATION
I am experimenting the "Ideal Couplers - Directional coupler" under the SimRF->Circuit Envelope->Junctions toolbox. The paramete...

8 years 前 | 2 个回答 | 1

2

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