Pilot Signal Design for Compressive Sensing Based Random Access in ...
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Simulation results demonstrate that the proposed deterministic pilots outperform random binary and complex-valued pilots for CS-based random access in MTC.
New Pilot Signal Design on Compressive Sensing Based Random Access for Machine Type Communication ; Electronic ISBN: 978-1-7281-8975-8 ; USB ISBN: 978-1-7281-8974 ...
Inspired by Nam's results, two pilot sequence sets based on m sequences and Sidel'nikov sequences are presented and the low coherence of the CS measurement ...
Request PDF | On Aug 1, 2020, Jing Ma and others published New Pilot Signal Design on Compressive Sensing Based Random Access for Machine Type Communication ...
People also ask
What is the use of pilot signal?
As mentioned in the other answers, pilot signals are used for channel estimation. This is a necessary "overhead" transmitted along with the data. Channel estimation is used to nullify the effect of the channel prior to the detection of data. This nullification process is called equalization.
Bibliographic details on Pilot Signal Design for Compressive Sensing Based Random Access in Machine-Type Communications.
Pilot Signal design for compressive sensing based random access in machine type communications ... Abstract: In machine-type communications (MTC), a number of ...
Jul 30, 2019 · In this paper, we employ CS-based random access scheme with unique identification sequences for MTC by considering the sparsity of devices ...
Missing: Pilot Design
This work proposes a CS-MUD algorithm that is designed for single carrier OFDM (SC-OFDM) systems and, as such, can be integrated into LTE uplink subframes ...
In this paper, we use compressive sensing to design a random access protocol for requesting uplink data channels. A wireless node transmits a pseudo-random ...
Compressive sensing based random access scheme for MTC. Pilot design for joint detection and channel estimation. Security issues in MTC. Applications to smart ...