Advances on spectrum sensing for cognitive radio networks: Theory and applications
Due to the under-utilization problem of the allocated radio spectrum, cognitive radio (CR)
communications have recently emerged as a reliable and effective solution. Among various …
communications have recently emerged as a reliable and effective solution. Among various …
[كتاب][B] Digital techniques for wideband receivers
JB Tsui - 2004 - books.google.com
This newly updated, second edition of Digital Techniques for Wideband Receivers is a
current, comprehensive design guide for your digital processing work with today's complex …
current, comprehensive design guide for your digital processing work with today's complex …
Spectral compressive sensing
Compressive sensing (CS) is a new approach to simultaneous sensing and compression of
sparse and compressible signals based on randomized dimensionality reduction. To …
sparse and compressible signals based on randomized dimensionality reduction. To …
A survey on spectrum sensing and learning technologies for 6G
Cognitive radio provides a feasible solution for alleviating the lack of spectrum resources by
enabling secondary users to access the unused spectrum dynamically. Spectrum sensing …
enabling secondary users to access the unused spectrum dynamically. Spectrum sensing …
Output-only modal identification by compressed sensing: Non-uniform low-rate random sampling
Modal identification or testing of structures consists of two phases, namely, data acquisition
and data analysis. Some structures, such as aircrafts, high-speed machines, and plate-like …
and data analysis. Some structures, such as aircrafts, high-speed machines, and plate-like …
A novel compressive sensing algorithm for SAR imaging
A novel compressive sensing (CS) algorithm for synthetic aperture radar (SAR) imaging is
proposed which is called as the two-dimensional double CS algorithm (2-D-DCSA). We first …
proposed which is called as the two-dimensional double CS algorithm (2-D-DCSA). We first …
A compressed sensing parameter extraction platform for radar pulse signal acquisition
In this paper we present a complete (hardware/software) sub-Nyquist rate (× 13) wideband
signal acquisition chain capable of acquiring radar pulse parameters in an instantaneous …
signal acquisition chain capable of acquiring radar pulse parameters in an instantaneous …
Joint sparsity-based imaging and motion error estimation for BFSAR
Due to its flexibility and low cost, the bistatic forward-looking synthetic aperture radar
(BFSAR) which employs side-looking transmitter and forward-looking receiver has been …
(BFSAR) which employs side-looking transmitter and forward-looking receiver has been …
Non-uniform wavelet sampling for RF analog-to-information conversion
Feature extraction, such as spectral occupancy, interferer energy and type, or direction-of-
arrival, from wideband radio-frequency (RF) signals finds use in a growing number of …
arrival, from wideband radio-frequency (RF) signals finds use in a growing number of …
Modal analysis with compressive measurements
Structural Health Monitoring (SHM) systems are critical for monitoring aging infrastructure
(such as buildings or bridges) in a cost-effective manner. Such systems typically involve …
(such as buildings or bridges) in a cost-effective manner. Such systems typically involve …