Software defined radar: An open source platform for prototype GPR development
J Ralston, C Hargrave - 2012 14th International Conference on …, 2012 - ieeexplore.ieee.org
This discussion paper explores the potential of Software Defined Radio (SDR) technology to
provide flexible and low-cost subsurface radar prototypes for the GPR community. Unlike …
provide flexible and low-cost subsurface radar prototypes for the GPR community. Unlike …
Primary User authentication of cognitive radio network using underlay waveform
R Chakravarthy, K Huang, L Zhang… - 2017 Cognitive …, 2017 - ieeexplore.ieee.org
Primary User Emulation (PUE) attack is one of the major concerns and problems in cognitive
radio networks. Essentially, an intruder who tries to interfere and occupy the vacant …
radio networks. Essentially, an intruder who tries to interfere and occupy the vacant …
All-spectrum cognitive channelization around narrowband and wideband primary stations
In this paper we design, implement, and experimentally evaluate a wireless software-
defined radio platform for cognitive channelization in the presence of narrowband or …
defined radio platform for cognitive channelization in the presence of narrowband or …
Real time 4G band data Acquisition using NI USRP hardware for Performance Evaluation of Spectrum Sensing Techniques in Cognitive Radio Systems using ML …
HB Sandya, K Nagamani - International Journal of …, 2024 - search.proquest.com
The ongoing demand for wireless applications has placed significant role on the available
frequency spectrum, leading to substantial underutilization of resources. Traditional …
frequency spectrum, leading to substantial underutilization of resources. Traditional …
A distributed polling service‐based MAC protocol testbed
Medium access control (MAC) protocols play a vital role in wireless networking. It is well‐
known that the high control overhead of IEEE 802.11 MAC is the limiting factor on the …
known that the high control overhead of IEEE 802.11 MAC is the limiting factor on the …
Comparative analysis of various communication systems for intelligent sensing of spectrum
With the increasing data communication these days, the congestion and quality of
transmission are degrading big time. The availability of spectrum is becoming a major …
transmission are degrading big time. The availability of spectrum is becoming a major …
Implementation and analysis of energy detection-based sensing using USRP/SBX platform
The performance of a spectrum sensing algorithm is dependent on many factors such as
total detection time, radio noise floor, and carrier frequency. In order to maximize detection …
total detection time, radio noise floor, and carrier frequency. In order to maximize detection …