Results 201 to 210 of about 494,961 (258)

Conflicts hinder research into animal movements. [PDF]

Ambio
Martín-Vélez V, Navarro J, Afán I, Montalvo T, Green AJ.   +4 more
europepmc   +1 more source

Fair and scalable energy-efficient rate splitting multiple access in cognitive high altitude platform networks. [PDF]

Sci Rep
Alhashmi AA, Alshammari AB, Abdullah M, Alghawli ASA, Alkhaldi TM, Ebad SA, Alharbi KNR, Darem AA.   +7 more
europepmc   +1 more source

Reliability Evaluation of RSrSF-LoRa and LoRaWAN for Dense Industrial IoT Networks in a Smelter Environment. [PDF]

Sensors (Basel)
Musonda SK, Ndiaye M, Simate Z, Libati HM, Abu-Mahfouz AM.   +4 more
europepmc   +1 more source

Polar Codes for Decomposed Multi-Input Multi-Output Gaussian Broadcast Channels. [PDF]

Entropy (Basel)
Şener MY, Kramer G, Shamai Shitz S, Böhnke R, Xu W.   +4 more
europepmc   +1 more source

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FMCW Radar Network: Multiple Access and Interference Mitigation

IEEE Journal on Selected Topics in Signal Processing, 2021
With the increasing proliferation of radars on vehicles, interference among vehicular radars is becoming a serious issue. In this work, we consider a frequency modulated continuous wave (FMCW) radar network with coherent radar interference where all radars adopt the same chirp slopes.
Siân Jin, Sumit Roy
exaly   +2 more sources

Sensitivity of multiple-access techniques to narrow-band interference

IEEE Transactions on Communications, 2001
Summary: This paper investigates the sensitivity of several multiple-access techniques to narrow-band interference. The analysis covers time-division multiple access (TDMA), code-division multiple access (CDMA), and the more recently introduced orthogonal frequency-division multiple access (OFDMA). The study is carried out under the assumption that all
M Moeneclaey
exaly   +3 more sources

The Interference-Multiple-Access Channel

2009 IEEE International Conference on Communications, 2009
We introduce the interference-multiple-access channel, which is a discrete memoryless channel with two transmitters and two receivers, similar to the interference channel. One receiver is required to decode the information encoded at one transmitter, the other receiver is required to decode the messages from both transmitters. We provide an inner bound
Perron, Etienne, Diggavi, Suhas, Telatar, Emre   +2 more
openaire   +3 more sources

Interference multiple access communications

SPIE Proceedings, 2007
The implementation of network centric warfare on the battlefield has driven the growing demand for high capacity warfighter communication systems. Although new high capacity SATCOM systems such as WGS are being introduced in the near term, these systems use the interference avoidance paradigm, which fundamentally limits overall network performance ...
L. Reggie Brothers, James A. DeBardelaben, Joshua Niedzwiecki, Rachel E. Learned, Yiftach Eisenberg, David M. Cooper   +5 more
openaire   +1 more source

Multiple Access Interference Suppression for TWSTFT Applications

IEEE Transactions on Instrumentation and Measurement, 2017
Multiple access interference (MAI) is one of the unstable sources of the two-way satellite time and frequency transfer (TWSTFT), and causes an estimation error of the signal arrival time. To suppress MAI, the successive interference cancellation (SIC) procedure is implemented on the software-defined receiver.
Yi-Jiun Huang, Hen-Wai Tsao, Huang-Tien Lin, Chia-Shu Liao   +3 more
openaire   +1 more source