(19)
(11) EP 1 201 034 A1

(12)

(43) Date of publication:
02.05.2002 Bulletin 2002/18

(21) Application number: 00952306.9

(22) Date of filing: 31.07.2000
(51) International Patent Classification (IPC)7: H03K 23/66, H03L 7/193
(86) International application number:
PCT/US0020/749
(87) International publication number:
WO 0110/028 (08.02.2001 Gazette 2001/06)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 29.07.1999 US 362670

(71) Applicant: Tropian, Inc.
Cupertino, CA 95014-5649 (US)

(72) Inventors:
  • SANDER, Brian
    San Jose, CA 95138 (US)
  • MCCUNE, Earl, W., Jr.
    Santa Clara, CA 95050 (US)

(74) Representative: Zimmermann & Partner 
Postfach 33 09 20
80069 München
80069 München (DE)

   


(54) PLL NOISE SMOOTHING USING DUAL-MODULUS INTERLEAVING