Digital Systems topic 1 sols

Digital Systems topic 1 sols - 1783;4ch WW'Le r Problem 1.3...

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Unformatted text preview: 1783;4ch WW'Le r- ( Problem 1.3 How many discrete levels do most digital signals have? "‘7 a. F 1+1 6 H 7* - u Problem 1.4 Cenvert the following binary numbers to decimal. I (a)110010111(b)10001111 (0)111111 «0100111001 (e) 10000.0111 ' 9 <00- 201/ 2’+ ZZ+U+ 77+ 0+O+Z7+ ?, :rl/fl7- (L)- 71" +_Z' «f +23 101—0170 +27: M3- (C?. 270+ngfli+13+ 2V+2r I 63~ 7 (04), 2fq+0+042’f10+2/+0710+Z :: £25625 '4! ’»3 ,1 H 29’ (1:92 + 2 +2 +0 +0+0+0+0+ : 0,062f + 0.221 + 0»ZS'+ A! : /(,§/37f Problem1.5 Convert the following decimal numbers to blnary “0 127 (b) 54 (c) 499 (a) 22.5 (8) 735375 ((43 /? y”, : K/ 2. 1\ if. z 3/ m 2 2/. a /f R/ l , g: 7 m 2. /7— : 3 K) a]; i) R/ K0 /<’/ “as; L) [May mum/my. : 2‘7 ‘? K/ g9 : IZV m Kg: (57’- flcp : 3/ fl 0 a? : If 16/ 4} 5 7 K / % 3 3 fl/ 9% :r f K / »; O K /' (cf) tiff/0 was [)qu y“ 77% ¢_- -——. /////00 // 2 (/'.Sr Wr‘C 0e??? :1 (We? 1% 3% R1 31:31“- /‘7€ fig iii : 9? {‘30 fit : ’7? K O L V {t 2a ,e/ if“: l2. z. /2— .r, 3:: 6 Re -' : 3 {<0 3 Jr-—— C" R/ 2» 7-337; 375' If) _—-—. _- "w//o&a/[email protected]/j 2 Naom 000/. 0 ll. "I‘m; (5) (C‘ 3 71-3 ' "” f 3r 2 #9 (24"MM. f + 5” 2* 42” a 7 Cfi‘mpla/ o / .45“ ()2) (5A [155%- / 63 #69" h M” az/ @/// //0 mm; (m o/Hur ——® ? VV ‘9 00! Plan) ...
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Digital Systems topic 1 sols - 1783;4ch WW'Le r Problem 1.3...

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