Results 81 to 90 of about 1,441 (173)

A study on the co- and adjacent channel protection requirements for mobile satellite ACSSB modulation [PDF]

open access: yes
Samples of speech modulated by narrowband frequency modulation (NBFM) (cellular) and amplitude companded single sideband (ACSSB) radios were subjected to simulated co- and adjacent channel interference environments typical of proposed frequency division ...
Sydor, John T.
core   +1 more source

Analogue and digital linear modulation techniques for mobile satellite [PDF]

open access: yes
The choice of modulation format for a mobile satellite service is complex. The subjective performance is summarized of candidate schemes and voice coder technologies.
Bateman, A.   +2 more
core   +1 more source

A Companding Technique to Reduce Peak-to-Average Ratio in Discrete Multitone Wireline Receivers

open access: yesIEEE Open Journal of Circuits and Systems
Multicarrier modulation, while providing a theoretical pathway to data rates approaching the Shannon limit and being extensively utilized in wireless communication, has encountered limited application in high-speed wireline communication. This limitation is primarily due to substantial large amplitude peaks, which necessitates a reduction in the signal&
Miad Laghaei   +2 more
openaire   +2 more sources

A Comprehensive Experimental Emulation for OTFS Waveform RF-Impairments. [PDF]

open access: yesSensors (Basel), 2022
Abushattal A   +3 more
europepmc   +1 more source

Repeatability of Linear and Nonlinear Elastic Modulus Maps From Repeat Scans in the Breast. [PDF]

open access: yesIEEE Trans Med Imaging, 2021
Gendin DI   +9 more
europepmc   +1 more source

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