Login
|
Register
Nbchanghai.Com
Submit Link
Latest Links
Top Hits
Contact
Rss
Trade
Nbchanghai.Com
/
Apparel
/
Jackets
/
第三章连续时间信号与系统的频域分析
Live Stats
My Account
Username
Register
My Account
Username
Register
Partners
China Roller Bearings Manufacturers
第三章连续时间信号与系统的频域分析
Website URL:
http://www.cse.zju.edu.cn/eclass/signal_system/redir.php?catalog_id=4310&object_id=227451
Category:
Jackets
8 傅里叶变换的性质(5-5) (8)帕斯瓦尔定理(Parseval’sRelation )––能量守恒 x(t)m FoX(jZ) ³ ³ f f f f Z Z S xt2dt X(j)2d 2 1 信号在时域拥有的总能量= 频谱在 ...
Alexa Traffic
Listing Links