Results 51 to 60 of about 5,188,593 (275)

Information Leakage Rate of Optical Code Division Multiple Access Network Using Wiretap Code

Entropy, 2023
Secrecy capacity is usually employed as the performance metric of the physical layer security in fiber-optic wiretap channels. However, secrecy capacity can only qualitatively evaluate the physical layer security, and it cannot quantitatively evaluate ...
Rongwo Xu, Leiming Sun, Jianhua Ji, Ke Wang, Yufeng Song   +4 more
doaj   +1 more source

Secrecy Rate Optimization For A Mimo Secrecy Channel Based On Stackelberg Game

, 2014
Publication in the conference proceedings of EUSIPCO, Lisbon, Portugal ...
Zheng Chu 0001, Kanapathippillai Cumanan, Zhiguo Ding 0001, Martin Johnston, Stéphane Y. Le Goff   +4 more
openaire   +3 more sources

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld, Scott H. Maurer, Michelle D. Watkinson, John Nury, Elise Barberis, Molly C. Mack   +5 more
wiley   +1 more source

Secrecy Rate Optimizations for a MISO Secrecy Channel with Multiple Multiantenna Eavesdroppers [PDF]

This paper investigates secrecy rate optimization problems for a multiple-input-single-output (MISO) secrecy channel in the presence of multiple multiantenna eavesdroppers.
Le Goff S, Xing H, Johnston M, Chu Z
core   +4 more sources

Long-Term Secrecy Throughput and Fairness Tradeoff for Wireless Powered Secure IoT Networks

IEEE Open Journal of the Communications Society
This paper focuses on the interplay between secrecy throughput and fairness for a wireless powered secure Internet of Things (IoT) network, where IoT devices harvest energy from an access point (AP), and securely upload their data to the AP by exploiting
Lei Zheng, Xiaolong Lan, Juanjuan Ren, Yong Liu, Qingchun Chen   +4 more
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine, Hallie Coltin, Sylvia Cheng, Lucie Lafay‐Cousin, Vanan Issai Magimairajan, Craig Erker, Stéphanie Vairy, Lynette Bowes, Adam Fleming, Donna Johnston, Sarah McKillop, Roona Sinha, Julie Bennett, Christina Coleman, Laura Wheaton, Shayna Zelcer, Samuele Renzi, Thai Hoa Tran   +17 more
wiley   +1 more source

Secrecy Rate Adaptation Method of Sensor Nodes Based on Evolutionary Game

Dianxin kexue, 2014
By developing the classical wire-tap channel, an approach was proposed to compute the secrecy rate between a sensor node and its responsible cluster head in the clustered wireless sensor network.
Shigen Shen, Longjun Huang, Angyan Tu, Hongjie Li, Risheng Han, Qiying Cao   +5 more
doaj   +2 more sources

Polar Coding for the Multiple Access Channel With Confidential Messages

IEEE Access, 2020
The multiple access channel with confidential messages (MAC-CM) generalizes the traditional multiple access channel by allowing both users to receive channel outputs.
Haowei Wang, Xiaofeng Tao, Na Li, Huici Wu   +3 more
doaj   +1 more source

Biphasic Clinical Course of Pediatric Cytomegalovirus‐Associated Immune Thrombocytopenia: Early Poor Treatment Response but Favorable Long‐Term Outcomes

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cytomegalovirus (CMV) is a recognized trigger of immune thrombocytopenia (ITP); however, its incidence and impact on disease course in children remain controversial. Therefore, we aimed to characterize the clinical course of pediatric patients with CMV‐associated ITP.
Oded Gilad, Ohad Atia, Osama Tanous, Dafna Brik Simon, Michal Dvori, Miriam Cohen, Tracie A. Goldberg, Efraim Bilavsky, Joanne Yacobovich, Orna Steinberg‐Shemer   +9 more
wiley   +1 more source

Secrecy Rate Optimizations for a MIMO Secrecy Channel with a Multiple-Antenna Eavesdropper

This paper studies different secrecy rate optimization problems for a multiple input multiple output (MIMO) secrecy channel. In particular, we consider a scenario where a communication through a MIMO channel is overheard by a multiple-antenna ...
Tian GY, Sharif B, Leung KK, Cumanan K, Ding Z   +4 more
core   +4 more sources