Analog Circuits

Cover......Page 1
Analog Circuits......Page 2
©......Page 3
Contents......Page 5
Preface......Page 7
Section 1 Circuit Design......Page 9
1 A Successive Approximation ADC using PWM Technique for Bio-Medical Applications......Page 11
References......Page 25
2 Radio Frequency IC Design with Nanoscale DG-MOSFETs......Page 27
Section 2 Analog CAD......Page 57
1. Introduction......Page 59
2. Optimization process overview......Page 60
3. Circuit structure coding......Page 62
3.1. Analysis of the blocks connections......Page 64
4.1. Reproduction and crossover......Page 68
4.2. Genotypes mutations......Page 69
5.1. Hooke and Jeeves local search algorithm......Page 70
5.2.1. Increasing and decreasing values of the circuit parameters......Page 71
6. Exemplary Results......Page 72
References......Page 75
2. Analysis of linear circuits with interval data......Page 77
2.2. Structure of an operating region......Page 79
2.3. Rectangular evaluation of an operating region......Page 81
2.4. Numerical examples......Page 82
3. On finding operating points of nonlinear, inertialess circuits......Page 85
3.1. Step size control......Page 86
3.2. Box — Bisection searching......Page 89
3.3. Numerical examples......Page 90
4. Concluding remarks......Page 94
References......Page 95
1. Introduction......Page 99
2. Basic circuit formulations......Page 101
3.1. Symbolic analysis in fault diagnosis problem......Page 105
3.1.1. Symbolic techniques in comprehensive fault modeling......Page 106
3.1.2. Symbolic solution of the testability problem......Page 110
3.2. Formulation of fault equations......Page 114
3.3. Fault diagnosis......Page 117
3.3.2. QR factorization......Page 120
3.3.3. Swapping performance......Page 122
3.4. Mixed symbolic numerical algorithm for fault diagnosis......Page 124
4. Conclusion......Page 125
References......Page 126