GB1290336A - - Google Patents
Info
- Publication number
- GB1290336A GB1290336A GB1595969A GB1290336DA GB1290336A GB 1290336 A GB1290336 A GB 1290336A GB 1595969 A GB1595969 A GB 1595969A GB 1290336D A GB1290336D A GB 1290336DA GB 1290336 A GB1290336 A GB 1290336A
- Authority
- GB
- United Kingdom
- Prior art keywords
- function
- time
- frequency
- photo
- molecular weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000009792 diffusion process Methods 0.000 abstract 3
- 230000005653 Brownian motion process Effects 0.000 abstract 1
- 238000005311 autocorrelation function Methods 0.000 abstract 1
- 238000005537 brownian motion Methods 0.000 abstract 1
- 230000001186 cumulative effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 238000001228 spectrum Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
- G01J3/4412—Scattering spectrometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
- G01P3/80—Devices characterised by the determination of the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means
- G01P3/806—Devices characterised by the determination of the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means in devices of the type to be classified in G01P3/68
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
- G06G7/19—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions
- G06G7/1928—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions for forming correlation integrals; for forming convolution integrals
- G06G7/1935—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions for forming correlation integrals; for forming convolution integrals by converting at least one the input signals into a two level signal, e.g. polarity correlators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
- G01N15/0211—Investigating a scatter or diffraction pattern
- G01N2015/0216—Investigating a scatter or diffraction pattern from fluctuations of diffraction pattern
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Electromagnetism (AREA)
- Theoretical Computer Science (AREA)
- Remote Sensing (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Radar, Positioning & Navigation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1595969 | 1969-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1290336A true GB1290336A (de) | 1972-09-27 |
Family
ID=10068658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1595969A Expired GB1290336A (de) | 1969-03-26 | 1969-03-26 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5141837B1 (de) |
| DE (1) | DE2014529C3 (de) |
| GB (1) | GB1290336A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0086570A2 (de) * | 1982-02-15 | 1983-08-24 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Digitales Signalverarbeitungsgerät |
-
1969
- 1969-03-26 GB GB1595969A patent/GB1290336A/en not_active Expired
-
1970
- 1970-03-25 JP JP45024806A patent/JPS5141837B1/ja active Pending
- 1970-03-25 DE DE2014529A patent/DE2014529C3/de not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0086570A2 (de) * | 1982-02-15 | 1983-08-24 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Digitales Signalverarbeitungsgerät |
| EP0086570B1 (de) * | 1982-02-15 | 1990-03-14 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Digitales Signalverarbeitungsgerät |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5141837B1 (de) | 1976-11-12 |
| DE2014529A1 (de) | 1970-10-08 |
| DE2014529B2 (de) | 1974-02-21 |
| DE2014529C3 (de) | 1974-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Nossal et al. | Use of laser scattering for quantitative determinations of bacterial motility | |
| Wahl et al. | Fast calculation of fluorescence correlation data with asynchronous time-correlated single-photon counting | |
| GB1458828A (en) | Non-contact type dimension measuring device | |
| GB1298145A (en) | Digital edge position detector | |
| GB1392880A (en) | Sample cell assembly and apparatus including same | |
| CH557028A (de) | Optisches messgeraet, insbesondere zur rauchdichte- oder sichtweitemessung. | |
| US3842252A (en) | Optical signal processing | |
| Wilkes et al. | Luminosity in the initial breakdown stage of cloud‐to‐ground and intracloud lightning | |
| GB1290336A (de) | ||
| SE7409848L (de) | ||
| GB1400361A (en) | Determining staple fibre lenghts | |
| GB1115681A (en) | Optical fibre scanning device | |
| GB1398645A (en) | Analysis of pulverulent material using a laser beam | |
| FR1502676A (fr) | Système de transmission de mesures à multiplexage dans le temps | |
| KR930016765A (ko) | 광 검출기의 진폭 선형성 | |
| Ohbayashi | Statistics and Correlation Analyser of Digital Signal for Quantum Optics | |
| GB1013740A (en) | Improvements in or relating to optical measuring or indicating instruments | |
| GB1236977A (en) | Photo-electric measuring method | |
| Lifsitz et al. | EVIDENCE FOR SINUSOIDAL PHASE MODULATION IN SMALL SELF‐TRAPPED FILAMENTS | |
| SU408228A1 (ru) | Логарифмический измеритель скорости счета | |
| GB745403A (en) | Automatic computing apparatus | |
| SU905657A1 (ru) | Импульсный фотометр | |
| JPS53125086A (en) | Optical inspection method by dichromatic light | |
| SU934241A1 (ru) | Абсорбциометр | |
| RU7511U1 (ru) | Устройство для определения соотношения фаз гармонических сигналов |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |