如何计算单位阶跃信号的傅里叶变换结果? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseThermometer, Doll, Piano, Wedding, Lemonade, French horn, Clarinet, Coffee, Oubliette, Totem pole, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #3765 Happy easter!


anonymous
anonymous
sketch #5272


anonymous
anonymous
sketch #5128 Italo Italo Abreu Jack Supple


anonymous
anonymous
sketch #2250 lelouch


anonymous
anonymous
sketch #2351


anonymous
anonymous
sketch #2904 Pinky and the Brain by Tim Poole


anonymous
anonymous
sketch #5150 Regina from Dino Crisis by Hsien-Ying Hsieh


anonymous
anonymous
sketch #4976


sketchmaster
sketch #2452 Manga by sketchmaster


Saifa Mahmud
sketch #1670


anonymous
anonymous
sketch #2278 flower


sketchmaster
sketch #2627 Taz by sketchmaster


anonymous
anonymous
sketch #3779 RIP Hugo Chavez Joey Hyuuga


anonymous
anonymous
sketch #5214 Crying with a Smile by Bill Kody


anonymous
anonymous
sketch #4388 Homer and the Cherry


Sam Torres
sketch #2806 Puppy love by Sam Torres


anonymous
anonymous
sketch #5149 Daenerys Targaryen by Jorge Valero


anonymous
anonymous
sketch #5222 Magic Art Tin Sheek


Amer Amimer
sketch #2813 Stan from South Park by Amer Amimer


Donara Smbatyan
sketch #1447 donara


anonymous
anonymous
sketch #313 Uchiha Sasuke


anonymous
anonymous
sketch #3547 Lady in red Toky Niaina Randrianarisoa


anonymous
anonymous
sketch #20960 Kaneki Ken Tokyo Ghoul by Deepak Kaushik


anonymous
anonymous
sketch #3154


anonymous
anonymous
sketch #4852


anonymous
anonymous
sketch #5218 Marshall Lee Dj-ionut Manelomania


anonymous
anonymous
sketch #5256


anonymous
anonymous
sketch #5067

tomski如何计算单位阶跃信号的傅里叶变换结果? 知乎 coloring