Digital modulation and dynamic range

Microwaves & RF;  September 1, 1998 ;     700+ words ...Measurement dynamic range is one of the essential performance...material, however, has addressed dynamic range in terms of sinusoidal signals...modulated signals. While optimum dynamic range can be achieved by reducing noise...

Audio D/A Converter From TI Offers Industry's Highest Dynamic Range for...

PR Newswire;  November 26, 2002 ;     516 words ......that offers the industry's highest dynamic range for high-end audio equipment. The PCM1792...Segment technology to achieve a maximum dynamic range of 132 decibels (dB) (mono mode), surpassing...conventional Delta-Sigma DACs. This level of dynamic range enables audio manufacturers to ...

Use sound judgment with dynamic range.(SPECIAL ADVERTISING SECTION: THE...

Test & Measurement World;  October 1, 2005 ;     697 words ......signal-to-noise ratio, total harmonic distortion, dynamic range, and intermodulation distortion. Although...accurately measure IMD frequencies over as large a dynamic range as possible. Dynamic range expresses how well an instrument can detect...

Use sound judgment with dynamic range.(SPECIAL ADVERTISING SECTION: THE...

Design News;  October 10, 2005 ;     697 words ......signal-to-noise ratio, total harmonic distortion, dynamic range, and intermodulation distortion. Although...accurately measure IMD frequencies over as large a dynamic range as possible. Dynamic range expresses how well an instrument can detect...

Use sound judgment with dynamic range.(THE DATA DETECTIVE)

EDN;  October 13, 2005 ;     659 words ......signal-to-noise ratio, total harmonic distortion, dynamic range, and intermodulation distortion. Although...accurately measure IMD frequencies over as large a dynamic range as possible. Dynamic range expresses how well an instrument can detect...

New wide dynamic range CMOS image sensor from Texas Instruments offers...

PR Newswire;  September 11, 2008 ;     700+ words ......availability of a high sensitivity Wide Dynamic Range (WDR) CMOS image sensor for the video...advantages of both sensitivity and wide dynamic range field of vision for improved bright...achieves these qualities while the wide dynamic range capability allows for the capture of...

Pennsylvania Inventors Develop High Dynamic Range Information Stream...

US Fed News Service, Including US State News;  July 30, 2008 ;     281 words ......both of Yardley, Pa., have developed a dynamic range preserving method. According to the U.S...method and apparatus for preserving the dynamic range of a relatively high dynamic range information stream, illustratively a high...

Dynamic Range Unraveled.

Test & Measurement World;  August 1, 2008 ;     700+ words ......and distortion interact to affect the dynamic range of a spectrum analyzer. To provide...spectrum analyzers, particularly on their dynamic range. Defined as the difference between...simultaneously measure, an instrument's dynamic range impacts measurements such as adjacent...

Understand spectrum analyzers' dynamic-range specifications

Microwaves & RF;  September 1, 1997 ;     700+ words ...The various interpretations of dynamic range are examined by using an analyzer specification...figures for a spectrum analyzer is the dynamic-range specification. However, it is also...play an important role in determining dynamic range. By understanding that this specification...

High dynamic range amplifiers for cellular base stations. (Cover Story)

Microwave Journal;  March 1, 1993 ;     700+ words ......requirements for higher reliability, better dynamic range and expansion capabilities. Each service...Most of these amplifiers offer higher dynamic range than other amplifiers on the market...provide the soft-fail service. Superior Dynamic Range Performance These cellular amplifiers...

Volume-unit meter spans 60-dB dynamic range.(design ideas)

EDN;  November 10, 2005 ;     665 words ......response to about 23 dB of displayable dynamic range, and the meter suffers from errors...limit an analog volume-unit meter's dynamic range. Preserving 20 dB of display dynamics...electronics, call for a circuit with a dynamic range on the order of 60 dB. In most instances...

Defining an op amp's dynamic range.(Technology Tutorial)

EDN;  August 17, 2000 ;     525 words ...IT IS EXTREMELY HARD TO DEVINE dynamic range for an op amp. A good place to start is with a DAC that defines dynamic range as the ratio of the maximum output...significant bit). You usually express dynamic range in decibels using the formula...

A New Tool for Mass Analysis of Unknown Molecules: High-Resolution...

Spectroscopy;  April 1, 2007 ;     700+ words ......high-resolution multistep MS-MS, where the dynamic range of quantitation covers four orders...mass resolution, and quantitative dynamic range, they are unique intheir ability for...mass resolution, and quantitative dynamic range. Compared to ion traps, TOF analyzers...

U.S., Swiss Inventors Develop Multi-Anode Detector with Increased Dynamic...

US Fed News Service, Including US State News;  December 8, 2006 ;     297 words ......multi-anode detector with increased dynamic range for time-of-flight mass spectrometers...spectrometers is described that extends the dynamic range of spectrometers that use counting...particles may be used to increase the dynamic range of a time-of-flight mass spectrometry...

Dynamic range display.(Product information)(Brief Article)

Post;  August 1, 2005 ;     54 words ...VANCOUVER, BC -- At SIGGRAPH, BrightSide (www.brightside-tech.com) launched an extreme dynamic range display targeted at post apps. The dynamic range of an image is between its brightest and darkest regions. The DR 37P combines a matrix of...