Nov 1, 2005 #1 E Elits Member level 4 Joined Jul 27, 2005 Messages 79 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Location Indonesia Activity points 1,982 Hi all, How to design Low Pass Filter in PLL so I can recovery message From FM which is use frequency carrier = 100kHz. And the message is the human voice? Thanks Elits
Hi all, How to design Low Pass Filter in PLL so I can recovery message From FM which is use frequency carrier = 100kHz. And the message is the human voice? Thanks Elits
Nov 1, 2005 #2 I IanP Advanced Member level 7 Joined Oct 5, 2004 Messages 7,929 Helped 2,311 Reputation 4,624 Reaction score 531 Trophy points 1,393 Location West Coast Activity points 66,416 Try this detailed publication on 4046 PLL: http://www.etc.tuiasi.ro/cin/Downloads/pll/PLL-4046.pdf (LPF design starts from p.31) Regards, IanP
Try this detailed publication on 4046 PLL: http://www.etc.tuiasi.ro/cin/Downloads/pll/PLL-4046.pdf (LPF design starts from p.31) Regards, IanP
Nov 1, 2005 #3 papyaki Advanced Member level 2 Joined Apr 13, 2002 Messages 537 Helped 38 Reputation 76 Reaction score 19 Trophy points 1,298 Location France Activity points 5,346 Hi, Try also this link (hope it helps): h**p://www.mindspring.com/~redrocker1/PLL_Report/PLL_Report2.htm Replace * by t
Hi, Try also this link (hope it helps): h**p://www.mindspring.com/~redrocker1/PLL_Report/PLL_Report2.htm Replace * by t
Nov 1, 2005 #4 E Elits Member level 4 Joined Jul 27, 2005 Messages 79 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Location Indonesia Activity points 1,982 thanks a large...
Nov 3, 2005 #5 papyaki Advanced Member level 2 Joined Apr 13, 2002 Messages 537 Helped 38 Reputation 76 Reaction score 19 Trophy points 1,298 Location France Activity points 5,346 Hi, Also found a design tool: h**p://www.standardics.philips.com/support/logic/ Scroll down on page Replace * by t
Hi, Also found a design tool: h**p://www.standardics.philips.com/support/logic/ Scroll down on page Replace * by t
Nov 7, 2005 #6 eng_Semi Full Member level 6 Joined May 3, 2005 Messages 325 Helped 37 Reputation 74 Reaction score 6 Trophy points 1,298 Location Egypt Activity points 4,111 Design a normal passive filter