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Vanderlugt A. — Optical signal processing
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Íàçâàíèå: Optical signal processingÀâòîð: Vanderlugt A. Àííîòàöèÿ: Intended for use as both a senior and graduate level textbook and as a reference for workers in the field, it combines a solid treatment of optical signal processing theory with detailed descriptions of selected processing applications. With a focus on processing two-dimensional analog signals, it treats the important new area of acousto-optic signal processing. Beginning with an examination of optical signal processing fundamentals, chapters cover basic signal parameters, geometrical optics, physical optics, spectrum analysis and spatial filtering. Later chapters, focusing on applications, examine heterodyne systems, heterodyne spectrum analysis, decimated arrays and cross-spectrum analysis, heterodyne transform and signal excision, space integrating correlators, time integrating systems and two-dimensional processing.
ßçûê: Ðóáðèêà: Ôèçèêà /Ýëåêòðîìàãíåòèçì /Îïòèêà /Ñòàòóñ ïðåäìåòíîãî óêàçàòåëÿ: Ãîòîâ óêàçàòåëü ñ íîìåðàìè ñòðàíèö ed2k: ed2k stats Êîëè÷åñòâî ñòðàíèö: 604Äîáàâëåíà â êàòàëîã: 08.10.2005Îïåðàöèè: Ïîëîæèòü íà ïîëêó |
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Ïðåäìåòíûé óêàçàòåëü
Lenses piano concave 55 Lenses piano convex 54 55 60 Lenses positive 54—55 Lenses power of surface 29 Lenses ray tracing 26 40—43 44—45 Lenses refraction equation 29 30 35—36 Lenses relative aperture 128—129 Lenses thick 33—34 Lenses thin, power 31 Lenses thin-lens systems 35—37 Lenses thin-lens systems equivalent power 36—37 Light see also “Optics” Light coherent 134—140 Light coherent sources 146—147 Light deviation of rays 31 Light diffraction 12 Light diffraction in acousto-optic cells 303—304 Light diffraction orders see “Diffraction orders” Light diffraction two sources 80—81 Light dispersion by prisms 22 Light frequency 12—13 Light interference see “Interference” Light modulation in acousto-optic cells 289 290—291 301—302 Light modulators, spatial see “Spatial light modulators” Light propagation 116—118 Light ray paths 18—19 Light ray tracing 40—43 Light reflection, law of 15—16 Light refraction, see Optics, geometrical time of flight 17 Light sources 146—147 Light sources in optical signal processors see also “Lasers” 247—251 Light transmittance 72—73 Light two rays, phase difference 14 Light valves (spatial light modulators) 148—149 Light velocity 12 Light waves, propagation 71—80 Light waves, propagation from point source 79—80 Line illumination 338 Linear filtering 200 Linear operators 201 Linear space-invariant systems 202—203 205 Liquid crystal displays 150—151 Liquid crystal displays as notch filters 475 Liquid crystal displays as spatial light modulators 252—253 Lithium niobate: as interaction material 298—299 308 Lithium niobate: in integrated optical circuits 532—534 Lithium tantalum oxide, as interaction material 309 Local oscillators 369 397 Local oscillators distributed 505—506 509 514 Local oscillators in Doppler radar signal processing 557—558 559 Local oscillators in real-time spectrum analyzers 546 Luneberg lenses, in integrated optical circuits 531 Mach — Zehnder interferometers 224—230 372—373 Mach — Zehnder interferometers in heterodyne spectrum analyzers 434 Mach — Zehnder interferometers in time-integrating spectrum analyzers 505—506 Magneto-optic devices 151—152 Magnification: anamorphic 22—25 Magnification: empty 51 Magnification: lateral 120 Magnification: lateral determination 41 43—44 45 Magnitude spatial filters 214—215 222—223 Mainlobes, of optical signals 162—164 166 Mapping, optical signal processing in 277—278 Mapping, radar 2 218 560 Marginal rays 31 Masks, in testing for aberrations 61 62—63 Matched filtering see also “Spatial filters” 207—209 219 222—223 477 Matched filtering heterodyne detection in 369 Matched filtering in optical signal processors 261 265—266 268 270 Matched filtering in phased array processing 568—569 Matched filtering physical basis 484—486 Matched filtering programmable 488 Matched filtering sensitivity to displacement 279—286 Matched filtering sensitivity to signal orientation 265—266 Matched filtering sensitivity to signal scale 266—267 Media: anisotropic 14 Media: dispersive power 13 Media: isotropic 14 Meniscus lenses 54 55 Michelson interferometers 137—138 Microchannel plates 150 Minimum deviation angle 20—22 Minimum-aperture interferometer 230—231 Mirrors: galvanometer 154 Mirrors: in optical signal processors 248 Mirrors: rotating 154 Mixed transforms 401 Mixed transforms of cw signals 401—403 Mixed transforms of evolving pulses 404—407 Mixed transforms of reference signals 412—414 Mixed transforms of short pulses 403—404 Modulation: acousto-optic 307—309 Modulation: electronic reference 527 Modulation: index 291 299 Modulation: transfer functions 109—110 Modulation: variable-grating 150—151 Modulators, intensity 184 Modulators, light see “Spatial light modulators” Monolithic optical integrated circuits 530 533 Monostatic phased array radar systems 568—569 Montgomery time-integrating correlator 517—520 Motion analysis 273—276 Multiplexed filters 238—240 Multiplexing 271 272 Multipliers 115—116 Mutual intensity 135 139 narrowband filters 336 337 Narrowband interference (jammers) 465—466 Near-field diffraction see “Fresnel diffraction” Negative meniscus lenses 55 Nematic liquid crystals 150 151 Newton's formula 43 Noise 128 Noise cancellation 560 Noise equivalent power 181 Noise prewhitening 268 270 Noise shot (quantum) see “Shot noise” Noise spectral density 260 261 Noise spectral density nonuniform 267—272 Noise thermal (Johnson) see “Thermal noise” Notch filtering see also “Signal excision” Notch filtering and sidelobe control 469 Notch filtering impulse response 474 475 Notch filtering liquid-crystal displays in 475 Notch filtering photodetector arrays in 472 Notch filtering spatial light modulators in 465 469 475 Notch filtering with optical transversal processors see “Adaptive filtering” Nyquist sampling theorem 4 83 113 Oblique illumination 110—112 Obliquity factor 76 105 Operators: free space as 77 116—117 Operators: lens 117 Operators: linear 201 Operators: space-invariant 201 Operators: spatial light modulators 115—116 Optical data storage/retrieval, packing density 130—132 Optical filtering see “Optical signal processors” Optical integrated circuits 530—534 Optical integrated circuits hybrid 530 531 Optical integrated circuits monolithic 530 533 Optical invariant 45—47 84 Optical invariant and bandwidth products 50—51 Optical invariant and optical system design 51—54 Optical invariant and resolution 50 Optical invariant use in calculating magnification 48 Optical memory 152 Optical modulators see “Spatial light modulators” Optical path 13—14 Optical power 155 Optical power in acousto-optic spectrum analyzers 353 Optical power integrated 257 Optical radio see “Radio optical” Optical signal processors see also “Signals Spectrum analyzers” 200—201 247—249 Optical signal processors acousto-optic modulation 307—309 Optical signal processors constant false alarm rate 259—260 Optical signal processors convergent illumination 132—133 Optical signal processors dual frequency-plane processors 268—270 Optical signal processors Fourier transform lenses see “Fourier transform lenses” Optical signal processors information capacity, maximization 128—130 Optical signal processors inverse filtering 209—210 Optical signal processors joint transform processing 236—237 Optical signal processors light sources 247 248 249—251 Optical signal processors optical integrated circuits 530—534 Optical signal processors orientation search 263—266 Optical signal processors packing density 130—132 Optical signal processors phased array 566—569 Optical signal processors photodetector arrays see “Photodetector arrays” Optical signal processors reference function 241—243 Optical signal processors reference-to-signal beam ratio 261—263 Optical signal processors scale search 266—267 Optical signal processors scanning systems 153—154 Optical signal processors signal focal position 37 Optical signal processors spatial filter displacement effects 279—286 Optical signal processors spatial light modulators 247 248 249 251—252 Optical signal processors spillover 158—159 Optical signal processors transposed processing 270—272 273 277 Optical signal processors with spatial carrier frequency filters see “Spatial carrier frequency filters” Optical signals see “Signals” Optical spectrum analysis see “Spectrum analyzers” Optical systems: aberrations see “Aberrations” Optical systems: cascaded 125—126 Optical systems: chirp-z transforms 133—134 Optical systems: coherence 136 Optical systems: component matching 51—54 Optical systems: cutoff angle/frequency 53—54 Optical systems: Fourier transforms in see “Fourier transforms” Optical systems: general representation 115—116 Optical systems: general representation Fourier transform 119—120 Optical systems: imaging condition 120—121 Optical systems: imaging versus Fourier transformation 124—125 Optical systems: information capacity, maximization 128—130 Optical systems: linearity 134 Optical systems: linearity in amplitude 137 Optical systems: linearity in intensity 136 Optical systems: resolution 112—113 Optical systems: space variance 57 Optical transversal processors 560—566 Optics, geometrical 115 Optics, geometrical aberrations see “Aberrations” Optics, geometrical conjugate imaging conditions, finite/infinite 39 Optics, geometrical critical angle 19—20 Optics, geometrical defined 12 Optics, geometrical Fermat's principle 17—19 39 57—58 Optics, geometrical lens equation 39 Optics, geometrical lenses see “Lenses” Optics, geometrical Newton's formula 43 Optics, geometrical optical invariant see “Optical invariant” Optics, geometrical paraxial rays 27 Optics, geometrical prisms see “Prisms” Optics, geometrical ray tracing 40—43 Optics, geometrical ray tracing principal pupil ray 44—45 Optics, geometrical reflection, law of 15—16 Optics, geometrical refraction, law of (Snell's law) 16—17 18 26 35—36 Optics, geometrical refraction, law of (Snell's law) general form 29 30 Optics, geometrical sign convention 26—28 Optics, geometrical transfer equation 28 Optics, physical 115 Optics, physical coherence 134—140 Optics, physical diffraction, two sources 80—81 Optics, physical Fourier transforms in see also “Fourier transforms” 97—100 Optics, physical Fresnel transforms in see also “Fresnel transforms” 75—79 Optics, physical fringe patterns 81 Optics, physical light wave propagation 71—75 Optics, physical transmittance 72—73 Orientation search 263—266 Orthicons, image 152 oscillators 315 Oscillators local see “Local oscillators” Packing density 130—132 Paraxial rays 27 Parseval's theorem see also “Appendix II” 203 465 Pattern recognition 2 235 Petzval sum 64 Ph todetectors 73 Ph todetectors and heterodyne transform 455 457 460 462—464 Ph todetectors discrete element 397 Ph todetectors frequency response 174 Ph todetectors in acousto-optic spectrum analyzers 353—354 Ph todetectors in heterodyne detection 374—383 Ph todetectors in heterodyne detection optical radio 385 388—389 391 392 Ph todetectors in homodyne detection 493—494 495 496 Ph todetectors in reference-function correlators, bandwidth 486 Ph todetectors shot-noise limited 181 Ph todetectors spectral responsivity 155 Phase difference 14 Phase modulation: in acousto-optic cells 301—302 Phase modulation: in holography 87 Phase objects 219 Phase spatial filters 216—220 222—223 Phased array antenna systems 566—568 Phased array processing 566—569 Phased array radar systems 568—569 Phased array transducers 532 Phasor notation 72 73—74 Photodetector arrays 5 152—155 Photodetector arrays as notch filters 472 Photodetector arrays avalanche photodiodes in 181—182 Photodetector arrays decimated see “Decimated arrays” Photodetector arrays duty cycle 157 170—171 Photodetector arrays frequency resolution 167—168 Photodetector arrays geometry 156—158 Photodetector arrays geometry in acousto-optic spectrum analyzers 360—361 Photodetector arrays geometry in heterodyne spectrum analyzers 414—416 Photodetector arrays in acousto-optic spectrum analyzers 354 Photodetector arrays in heterodyne spectrum analyzers 398 434 435 Photodetector arrays in heterodyne spectrum analyzers position 421—422 Photodetector arrays in optical integrated circuits 530—533 Photodetector arrays in optical signal processors 248 249 Photodetector arrays in optical signal processors nonoverlapping signals 256—258 Photodetector arrays in optical signal processors thresholding 255—256 Photodetector arrays in phased array processing 568—569 Photodetector arrays in raster-scanning spectrum analyzers 187—188 Photodetector arrays in space-integrating correlators 489 Photodetector arrays in space-integrating correlators Doppler shift detection 486—488 Photodetector arrays in space-integrating spectrum analyzers 335 336—337 Photodetector arrays in time-integrating correlators 518—519 520 523 526 Photodetector arrays in time-integrating spectrum analyzers 505 515 Photodetector arrays linearity 159 Photodetector arrays n video cameras 533 Photodetector arrays nonlinearities 257 Photodetector arrays number of elements 156 168—171 Photodetector arrays on-chip processing 258—259 Photodetector arrays readout rate 158 Photodetector arrays response uniformity 159 Photodetector arrays ring/wedge 154—155 Photodetector arrays saturation 159 Photodetector arrays signal-to-noise ratio 173—179 Photodetector arrays smart arrays 158 Photodetector arrays spillover 158—159 Photodetector arrays spillover blooming 159 Photodetector arrays spillover crosstalk 159 Photodetector arrays thresholding 255—260 Photodetector arrays, photodetector spacing 167—171 Photodiodes, avalanche 181—182 Photodiodes, avalanche in acousto-optic spectrum analyzers 362 Photoelastic effect 357 Photographic film 52—53 Photographic film amplitude transmittance 225 Photographic film and spatial filters 212 Photographic film as a photodetector array 152
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