• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Noise Sources English
Noise Sources English

thermal noise of mos transistors
thermal noise of mos transistors

dte power differential noise and common
dte power differential noise and common

... NOTE - This specification is not intended to ensure compliance with regulations concerning RF emissions. The implementor should consider any applicable local, national, or international regulations. Driving unshielded twisted pairs with high-frequency, common-mode voltages may result in interference ...
DCM - UZH
DCM - UZH

...  deliberate additional smoothing to increase SNR ...
5-1 graphics - People.cs.uchicago.edu
5-1 graphics - People.cs.uchicago.edu

... – Red component is in bits 16-23 of the argument, the green component is in bits 8-15 of the argument, and the blue component is in bits 0-7 ...
RF-and Noise-Modeling of Semiconductor devices based on InP
RF-and Noise-Modeling of Semiconductor devices based on InP

... Fig. 4 shows the measured and the modeled s-parameter data in a frequency range from 45 MHz up to 40 GHz. The symbols represent the measured data, the solid lines the modelled values. The results of the measured and modeled rfnoise parameters (minimum noise figure Fmin, equivalent noise resistance R ...
Analog or digital? Chapter 12 12.1 Is the world ‘analog’?
Analog or digital? Chapter 12 12.1 Is the world ‘analog’?

... The purpose of the above example was to help us recognise that, since LPs are made from a collection of real molecules, the signals they hold must be quantised. Fortunately for the LP this usually isn't obvious. The underlying signal quantisation is usually masked by various effects. Although the PV ...
Voltage-Controlled Oscillator at 6 GHz for Doppler Radar in Heart
Voltage-Controlled Oscillator at 6 GHz for Doppler Radar in Heart

... conclude that the condition for oscillations at 6.38 GHz are obtained when a voltage of 2 V is applied to the varicap diodes. Fig. 3 shows the negative resistance (line with lower starting value) and reactance (line with higher starting value) of the oscillator. The linear analysis shows where oscil ...
The Oscilloscope: Basic Features & Functions
The Oscilloscope: Basic Features & Functions

... capture narrow pulses that may be missed in Sample Mode. ...
Terminology Appendix
Terminology Appendix

... provides a false sense of very large latitude. a. Exposure latitude is the range of techniques that will produce and image that has an acceptable appearance and does not violate ALARA. It should be considered an ALARA violation if exposure is more than double the optimal. b. Beam-part-receptor align ...
1 Project definition
1 Project definition

...  Objects change their position in a very smooth and continuous way so an object’s local position is a very important attribute which can help distinguish an object from other similar or exact objects. It is also an easy attribute to represent.  Due to these arguments we decided to combine the vast ...
S-Parameter Comparison of Common Source and
S-Parameter Comparison of Common Source and

... The Common Source topology is most basic one in case of LNA topologies. Main reason for choosing this topology was it can give high voltage gain and that’s the main requirement in case of LNAs. Apart from high gain it comes with some problems like high output impedance. Though its not as such big is ...
HF-VHF SDR receiver-part1-YU1LM
HF-VHF SDR receiver-part1-YU1LM

PDF
PDF

Characteristics of Instrumentation
Characteristics of Instrumentation

Data Structures - SIUE Computer Science
Data Structures - SIUE Computer Science

... TO RESTRICT AN IMAGE’S COLOR PALETTE TO A PARTICULAR SIZE, THE FOLLOWING OCTREE ALGORITHM STARTS BY CREATING AN OCTREE WHOSE LEAF NODES CONSTITUTE A COUNT OF HOW MANY PIXELS IN THE IMAGE POSSESS A PARTICULAR COLOR. 1. FOR EACH COLOR IN THE SCENE, SEPARATE THE COLOR INTO 8-BIT RGB COMPONENTS. RGB=(10 ...
Resistors - Audiodiyers HU
Resistors - Audiodiyers HU

... – Very popular prior to the 1970s, much less popular today – Still useful in some non-audio applications that require high peak power capability, or super low series inductance ...
Column Fixed Pattern Noise Suppression with STI profile control in
Column Fixed Pattern Noise Suppression with STI profile control in

... low power consumption and system-on-chip solution. However their column to column pixel readout scheme causes some variation of image. For circuit designers, it is very important to reduce device variations, which are closely related to noise level and such deviations of pixel transistors or many of ...
Measuring Class-D Amplifiers
Measuring Class-D Amplifiers

... – Very popular prior to the 1970s, much less popular today – Still useful in some non-audio applications that require high peak power capability, or super low series inductance ...
localization of small fast moving objects using doppler radar
localization of small fast moving objects using doppler radar

... frequency signal evolution is essential to observe. In the simplest case is possible to use sequences of the signal samples of length N, take whole sampled signal of length M and obtain int(M/N) of the spectrums. The frequency discrimination ability is given by the window length NT and it also speci ...
1.Introduction to image processing
1.Introduction to image processing

... Is the process of taking an image with some known, or estimated degradation, and restoring it to its original appearance. Image restoration is often used in the field of photography or publishing where an image was somehow degraded but needs to be improved before it can be printed. 1.4.2. Image Enha ...
Chapter 3- Flow Control
Chapter 3- Flow Control

... by using getRed(), getBlue(), and getGreen(). These return integers between 0 and 255. We can also get a darker or lighter version of a current color by calling brighter() and darker(). Multiple calls of each of them may not return you your original color. ...
Flicker Noise in GaN/Al Ga N Doped Channel Heterostructure Field
Flicker Noise in GaN/Al Ga N Doped Channel Heterostructure Field

... the noise measurements, while the mobility is determined for the layered structure using the Hall measurements. The gate leakage current for the devices was rather small (at least one order of magnitude lower than the drain current), and hence its impact on their noise performance was neglected. The ...
EE314 CMOS RF Integrated Circuits
EE314 CMOS RF Integrated Circuits

... we finished the ideal element design step, all values of elements are feasible to be realized with bondwires (ranged from 1nH to 7nH). It’s an advantage to utilize the inductance in the bondwire since other on-chip inductors have poor Q which will introduce additional noise from their finite resiste ...
ATF-55143 Application Note 1376
ATF-55143 Application Note 1376

... of source inductance can often be used to enhance LNA performance. The amount of inductance required is usually only a few tenths of a nano-henry. This is effectively equivalent to increasing the source leads by only .040 inch or so. The effect can be easily modeled using a RF simulation tool such a ...
< 1 ... 33 34 35 36 37 38 39 40 41 ... 53 >

Dither



Dither is an intentionally applied form of noise used to randomize quantization error, preventing large-scale patterns such as color banding in images. Dither is routinely used in processing of both digital audio and video data, and is often one of the last stages of ""mastering"" audio to a CD.A typical use of dither is converting a greyscale image to black and white, such that the density of black dots in the new image approximates the average grey level in the original.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report