LEADER 05063nam 22006014a 450 001 9910829927603321 005 20230617005732.0 010 $a1-280-27731-9 010 $a9786610277315 010 $a0-471-73269-9 010 $a0-471-73268-0 035 $a(CKB)1000000000355756 035 $a(EBL)233614 035 $a(OCoLC)475940348 035 $a(SSID)ssj0000220719 035 $a(PQKBManifestationID)11218569 035 $a(PQKBTitleCode)TC0000220719 035 $a(PQKBWorkID)10144031 035 $a(PQKB)11016575 035 $a(MiAaPQ)EBC233614 035 $a(EXLCZ)991000000000355756 100 $a20041123d2005 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aPhaselock techniques$b[electronic resource] /$fFloyd M. Gardner 205 $a3rd ed. 210 $aHoboken, NJ $cJohn Wiley$d2005 215 $a1 online resource (449 p.) 300 $aDescription based upon print version of record. 311 $a0-471-43063-3 320 $aIncludes bibliographical references and index. 327 $aPHASELOCK TECHNIQUES; CONTENTS; PREFACE; NOTATION; 1 INTRODUCTION; 1.1 Salient Properties of PLLs; 1.1.1 Bandwidth; 1.1.2 Linearity; 1.2 Organization of the Book; 1.3 Annotated Bibliography; 1.3.1 Books; 1.3.2 Reprint Volumes; 1.3.3 Journal Special Issues; 2 TRANSFER FUNCTIONS OF ANALOG PLLs; 2.1 Basic Transfer Functions; 2.1.1 Transfer Functions of Individual Elements; 2.1.2 Combined Transfer Functions; 2.1.3 Characteristic Equation; 2.1.4 Nomenclature, Coefficients, and Units; 2.2 Second-Order PLLs; 2.2.1 Loop Filters; 2.2.2 Order and Type; 2.2.3 Loop Parameters; 2.2.4 Frequency Response 327 $a2.3 Other Loop Types and Orders2.3.1 General Definition of Loop Gain K; 2.3.2 Examples of Type 1 PLLs; 2.3.3 Examples of Type 2 PLLs; 2.3.4 Higher-Type PLLs; Reference; 3 GRAPHICAL AIDS; 3.1 Root-Locus Plots; 3.1.1 Description of Root-Locus Plots; 3.1.2 Stability Criterion; 3.1.3 Root Loci of Type 1 PLLs; 3.1.4 Root Loci of Type 2 PLLs; 3.1.5 Root Loci of Type 3 PLLs; 3.1.6 Root Loci of Higher-Order PLLs; 3.1.7 Effect of Loop Delay on Root Locus; 3.2 Bode Plots; 3.2.1 Presentation Options; 3.2.2 Stability; 3.2.3 Bode Plots of Type 1 PLLs; 3.2.4 Bode Plots of Type 2 PLLs 327 $a3.2.5 Bode Plots of Type 3 PLLs3.3 Nyquist Diagrams; 3.4 Nichols Charts; 3.4.1 Stability Criterion; 3.4.2 M-Contours; 3.4.3 Examples of Nichols Charts; 3.5 Closed-Loop Frequency-Response Curves; Appendix 3A: Salient Features of Root Loci; 3A.1 Branches of Root Loci; 3A.2 Locus on the Real Axis; 3A.3 Locus Intersections with Axes; Appendix 3B: Formats of the Open-Loop Transfer Function G(s); 3B.1 Proportional-Plus-Integral Section; 3B.2 High-Frequency Section; 3B.3 Calculations; Appendix 3C: Closed-Loop Frequency Responses; 3C.1 Frequency-Response Formulas 327 $a3C.2 Example Frequency-Response GraphsReferences; 4 DIGITAL PLLs: TRANSFER FUNCTIONS AND RELATED TOOLS; 4.1 Distinctive Properties of Digital PLLs; 4.2 Digital Transfer Function; 4.2.1 Configuration of a Digital PLL; 4.2.2 Difference Equations; 4.2.3 z-Transforms of the Loop Elements; 4.2.4 Loop Filter; 4.2.5 Loop Transfer Functions; 4.2.6 Poles and Zeros; 4.3 Loop Stability; 4.3.1 Type 1 DPLLs; 4.3.2 Type 2 DPLLs; 4.3.3 Type 3 DPLLs; 4.4 Root-Locus Plots; 4.4.1 Root Loci of Type 1 DPLLs; 4.4.2 Root Loci of Type 2 DPLLs; 4.4.3 Root Loci of Type 3 DPLLs 327 $a4.5 DPLL Frequency Responses: Formulation4.6 Bode Plots and Nichols Charts; 4.6.1 Basis of Bode Plots; 4.6.2 Bode Stability Criteria; 4.6.3 Bode Plots of Example DPLLs; 4.6.4 Nichols Chart Example; 4.7 Time-Continuous Approximation for a DPLL; 4.8 Frequency-Response Examples; 4.8.1 Effect of Delay; 4.8.2 Effect of Bandwidth; 4.9 Lowpass Filters in the Loop; 4.9.1 Infinite Impulse Response Lowpass Filter; 4.9.2 Finite Impulse Response Lowpass Filter; Appendix 4A: Stability of Digital Phaselock Loops; 4A.1 Type 1 DPLL; 4A.2 Type 2 DPLL; Reference; 5 TRACKING; 5.1 Linear Tracking 327 $a5.1.1 Steady-State Phase Errors 330 $aA greatly revised and expanded account of phaselock technologyThe Third Edition of this landmark book presents new developments in the field of phaselock loops, some of which have never been published until now. Established concepts are reviewed critically and recommendations are offered for improved formulations. The work reflects the author's own research and many years of hands-on experience with phaselock loops.Reflecting the myriad of phaselock loops that are now found in electronic devices such as televisions, computers, radios, and cell phones, the book offers readers mu 606 $aPhase-locked loops 615 0$aPhase-locked loops. 676 $a621.3815/364 676 $a621.3815364 700 $aGardner$b Floyd Martin$f1929-$026605 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910829927603321 996 $aPhaselock techniques$9333074 997 $aUNINA LEADER 01417nas 2200457- 450 001 9910222255603321 005 20260127110612.0 035 $a(DE-599)ZDB2247-9503 035 $a(OCoLC)1058386926 035 $a(CKB)2670000000187822 035 $a(CONSER)--2021245316 035 $a(DE-599)2857596-9 035 $a(EXLCZ)992670000000187822 100 $a20170808b20102018 --- - 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aJournal of criminal investigations 210 1$aBucure?ti :$cUniversul juridic,$d2011- 215 $a1 online resource 300 $aRefereed/Peer-reviewed 311 08$a2247-9503 606 $aForensic sciences$vPeriodicals 606 $aCriminal investigation$vPeriodicals 606 $aCriminalistique$vPériodiques 606 $aEnquêtes criminelles$vPériodiques 606 $aCriminal investigation$2fast$3(OCoLC)fst00883201 606 $aForensic sciences$2fast$3(OCoLC)fst00932011 608 $aPeriodicals.$2fast 615 0$aForensic sciences 615 0$aCriminal investigation 615 6$aCriminalistique 615 6$aEnquêtes criminelles 615 7$aCriminal investigation. 615 7$aForensic sciences. 906 $aJOURNAL 912 $a9910222255603321 996 $aJournal of Criminal Investigations$91908914 997 $aUNINA