Index_S

S

Sallen-Key (SK) filters 35, 36, 40-1

sample-and-hold (S/H) circuit 260

second-order cascade, filter architecture 106, 111-13, 115, 117, 144, 146

self-checking, of circuits 261-2

semiconductor devices, importance of testing 245-6

sigma-delta modulator 25-6

signal component separation (SCS) 207

signal delivery 246, 250, 255, 276

signal digitisation 259-60

signal generation 7, 257-9

signal handling 246, 253

of filter design 97

signal-to-noise-and-distortion (SINAD) 17

signal-to-noise-and-distortion ratio (SNDR) 249

signal-to-noise ratio (SNR) 15, 29, 49, 95, 113, 138, 249

simulated annealing 7, 215, 220

adaptive 223, 224, 225, 229, 230, 231, 235, 239, 242

conventional 223, 224, 225, 226, 227, 229, 230, 234

with tunnelling 224, 226, 229-31, 234, 235, 239, 240, 242

simulated annealing algorithm 216, 221-3, 224, 229, 234

single amplifier biquads (SABs) 111

single ΣΔ modulator 18-19, 23, 27, 31

single-chip transceivers 3, 59, 60, 75, 105

single-ended buffer 40

single-ended transconductor 90, 91, 97

single-transistor architecture 152

software-defined radio (SDR) 3, 4

Sokal, A.D. 232

source degeneration technique 121

spectral regrowth 204, 207-8

due to amplifier non-linearity 207

spectrum analyser 174, 252, 265, 269-71

SPICE simulations 41, 229, 233

spiral inductors 146, 216-18, 232

stand-alone LNAs 160

stopband response 21

switched-capacitor (SC) technique 57, 58, 61, 74

switched-current circuits 58

system-level design, of transceiver 3, 4

system on a chip (SoC) 2, 71, 72, 76, 108, 261

system on a programmable chip (SoPC) 53, 54, 71, 72, 76

system simulations 10, 15, 23, 27-9, 32, 212