نتایج جستجو برای: frequency compression

تعداد نتایج: 569252  

Journal: :IEEE Transactions on Aerospace and Electronic Systems 2021

A deep neural network (DNN) is used for achieving subpulse resolution in noncoherent stepped frequency waveform radar. The tradeoff between high and long range radar systems often addressed using pulse compression, allowing both pulses by increasing the bandwidth. This typically requires a coherent In this article we present learning-based solution with Our results such system are comparable to...

Journal: :Chinese Physics 2023

With the rapid development of radio frequency technology such as radar, electronic warfare and 5G communication, measurement real-time spectrum characterization broadband signals become increasingly important. The traditional Radio signal is limited by sampling rate analog-todigital converter digital processing ability, has problems narrow band, large data volume, susceptibility to electromagne...

2016
Brian C. J. Moore Aleksander Sęk

Multichannel amplitude compression is widely used in hearing aids. The preferred compression speed varies across individuals. Moore (2008) suggested that reduced sensitivity to temporal fine structure (TFS) may be associated with preference for slow compression. This idea was tested using a simulated hearing aid. It was also assessed whether preferences for compression speed depend on the type ...

Journal: :The Journal of the Acoustical Society of America 2003

Journal: :The Journal of the Acoustical Society of America 1979

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