Spectrum sensing using Software Defined Radio for cognitive radio networks: A survey
Cognitive radio (CR) network has emerged as a potential solution to the under-utilization
problem of the allocated radio spectrum, where spectrum sensing (SS) plays a key role to …
problem of the allocated radio spectrum, where spectrum sensing (SS) plays a key role to …
Wi-Fi/LTE-U coexistence: Real-time issues and solutions
Coexistence of small-cell LTE-U and Wi-Fi networks in unlicensed bands at 5 GHz is a topic
of active interest, primarily driven by industry groups affiliated with the two (cellular and Wi …
of active interest, primarily driven by industry groups affiliated with the two (cellular and Wi …
Empowering UAV-Based Airborne Computing Platform with SDR: Building an LTE Base Station for Enhanced Aerial Connectivity
In recent years, unmanned aerial vehicles (UAVs) have emerged as a transformative
technology that can revolutionize various industries and enable a wide range of versatile …
technology that can revolutionize various industries and enable a wide range of versatile …
Analysis of channel access priority classes in LTE-LAA spectrum sharing system
Y Ma - 2018 27th International Conference on Computer …, 2018 - ieeexplore.ieee.org
To provide differentiated quality of service in long-term evolution (LTE) license assisted
access (LAA) procedure, the 3GPP has defined several channel access priority classes …
access (LAA) procedure, the 3GPP has defined several channel access priority classes …
Slot-jamming effect and mitigation between LTE-LAA and WLAN systems with heterogeneous slot durations
Y Ma, DG Kuester, J Coder… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
To improve spectrum sharing between long-term evolution license-assisted access (LAA)
and incumbent systems such as wireless local area networks (WLANs) in unlicensed …
and incumbent systems such as wireless local area networks (WLANs) in unlicensed …
5-GHz band LTE-LAA signal selection for use as the unintended signal in ANSI C63. 27 wireless coexistence testing
MO Al Kalaa, SJ Seidman - IEEE transactions on …, 2020 - ieeexplore.ieee.org
This article details the experimental work conducted at the Electromagnetic Compatibility
and Wireless Laboratory, US Food and Drug Administration, to investigate the use of …
and Wireless Laboratory, US Food and Drug Administration, to investigate the use of …
Wireless coexistence testing in the 5 GHz band with LTE-LAA signals
MO Al Kalaa, SJ Seidman - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
Exploiting unlicensed spectrum bands for cellular communication is a rapidly embraced
trend by industry stakeholders. Accordingly, the specifications of Long Term Evolution (LTE) …
trend by industry stakeholders. Accordingly, the specifications of Long Term Evolution (LTE) …
An LBT Scheme with Adaptive Freezetime for LAA Outdoor Scenario
VP Kulkarni, RD Joshi - 2022 IEEE 7th International conference …, 2022 - ieeexplore.ieee.org
Considering the increasing number of the internet and mobile users, Long Term Evolution
(LTE) is being extended to unlicensed band of 5 GHz. Listen-Before-Talk (LBT) is one of the …
(LTE) is being extended to unlicensed band of 5 GHz. Listen-Before-Talk (LBT) is one of the …
Probability of coexistence of LTE-LAA and WLAN systems based on delay constraints
To support efficient spectrum sharing and related standardization efforts in unlicensed
spectrum, it is important to develop analytical tools to accurately quantify coexistence …
spectrum, it is important to develop analytical tools to accurately quantify coexistence …
An SDR-Based Performance Measurement of LTE and WLAN Coexistence
N Yoza-Mitsuishi, Y Ma, J Coder - 2022 IEEE 33rd Annual …, 2022 - ieeexplore.ieee.org
In this paper, we report on a software-defined radio (SDR) based test setup to emulate and
evaluate the performance of two wireless coexistence scenarios. The first case we study …
evaluate the performance of two wireless coexistence scenarios. The first case we study …