Results 111 to 120 of about 146,198 (337)

Interference Mitigation for Cognitive Radio MIMO Systems Based on Practical Precoding

, 2011
In this paper, we propose two subspace-projection-based precoding schemes, namely, full-projection (FP)- and partial-projection (PP)-based precoding, for a cognitive radio multiple-input multiple-output (CR-MIMO) network to mitigate its interference to a
Akyildiz, Bixio, Chen, Cheng-Xiang Wang, Chiani, Feng Zhao, Gao, Haykin, Hong, Hong, Hong, John Thompson, Li, Phan, Roy, Scutari, Sergiy A. Vorobyov, Thomas, Wang, Xiaohu Ge, Xuemin Hong, Zengmao Chen, Zhang, Zhang, Zhang, Zhao, Zheng, Zheng, Zhou   +28 more
core   +1 more source

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

FEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani, Xiaofei Chen, Nildris Cruz‐Diaz, Xuewei Zhu, Swati Basu, Daniel B. Kim‐Shapiro, David R. Soto‐Pantoja, Leslie B. Poole   +7 more
wiley   +1 more source

Wideband Array Signal Processing with Real-Time Adaptive Interference Mitigation. [PDF]

Sensors (Basel), 2023
Whipple A, Ruzindana MW, Burnett MC, Kunzler JW, Lyman K, Jeffs BD, Warnick KF.   +6 more
europepmc   +1 more source

Distributed Spectral Efficiency Maximization in Full-Duplex Cellular Networks

, 2016
Three-node full-duplex is a promising new transmission mode between a full-duplex capable wireless node and two other wireless nodes that use half-duplex transmission and reception respectively.
Fischione, Carlo, Fodor, Gabor, Silva Jr, Jose Mairton B. da, Xu, Yuzhe   +3 more
core   +1 more source

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

FEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp, Eszter Kozák, Natália Tőkési, Lilian Kocsis, Anikó Kelemen, Zsuzsanna Geszti, Adriána Kutás, Mariann Harangi, Ágnes Diószegi, Zsolt Rapi, József Balla, Olivier Le Saux, András Váradi, Viola Pomozi   +13 more
wiley   +1 more source

Emerging Interference Modeling and Analysis Techniques for 6G Networks: A Comprehensive Survey

IEEE Access
As the evolution towards 6G networks accelerates, key technologies such as extremely large MIMO (XL-MIMO), reconfigurable intelligent surfaces (RIS), and integrated sensing and communication (ISAC) are anticipated to play an important role. The emergence
Jung-Bum Lee, Gyung-Eun Kim, Hyunduk Kang, Ho-Kyung Son, Woong-Hee Lee   +4 more
doaj   +1 more source

A New Reassigned Spectrogram Method in Interference Detection for GNSS Receivers

Sensors, 2015
Interference detection is very important for Global Navigation Satellite System (GNSS) receivers. Current work on interference detection in GNSS receivers has mainly focused on time-frequency (TF) analysis techniques, such as spectrogram and Wigner–Ville
Kewen Sun, Tian Jin, Dongkai Yang
doaj   +1 more source

Complete Interference Mitigation Through Receiver-Caching in Wyner's Networks

, 2016
We present upper and lower bounds on the per-user multiplexing gain (MG) of Wyner's circular soft-handoff model and Wyner's circular full model with cognitive transmitters and receivers with cache memories.
Shamai, Shlomo, Timo, Roy, Wigger, Michèle   +2 more
core  

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

Interference mitigation in intentional jammers aided non-uniform heterogeneous cellular networks. [PDF]

PLoS One, 2023
Ghonaim SM, Khan S, Althobiani F, Alghaffari S, Khan S, Irfan M, Haroon MS, Muhammad F.   +7 more
europepmc   +1 more source