Results 161 to 170 of about 25,199,877 (422)

Study and Capacity Evaluation of SISO, MISO and MIMO RF Wireless Communication Systems [PDF]

arXiv, 2014
The wireless communication systems has gone from different generations from SISO systems to MIMO systems. Bandwidth is one important constraint in wireless communication. In wireless communication, high data transmission rates are essential for the services like tripple play i.e. data, voice and video. At user end the capacity determines the quality of
arxiv  

DEFENSE COMMUNICATIONS SYSTEM (DCS). ENGINEERING-INSTALLATION STANDARDS MANUAL [PDF]

, 1963
DEFENSE COMMUNICATIONS AGENCY ARLINGTON VA
openalex   +1 more source

Distributed computing system with dual independent communications paths between computers and employing split tokens [PDF]

, 1990
This is a distributed computing system providing flexible fault tolerance; ease of software design and concurrency specification; and dynamic balance of the loads.
Bolotin, Gary S., Lewis, Blair F., Manning, Robert M., Rasmussen, Robert D., Ward, Richard S.   +4 more
core   +1 more source

Toward a human‐centric co‐design methodology for AI detection of differences between planned and delivered dose in radiotherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Introduction Many artificial intelligence (AI) solutions have been proposed to enhance the radiotherapy (RT) workflow, but limited applications have been implemented to date, suggesting an implementation gap. One contributing factor to this gap is a misalignment between AI systems and their users.
Luca M. Heising, Frank Verhaegen, Stefan G. Scheib, Maria J. G. Jacobs, Carol X. J. Ou, Viola Mottarella, Yin‐Ho Chong, Mariangela Zamburlini, Sebastiaan M. J. J. G. Nijsten, Ans Swinnen, Michel Öllers, Cecile J. A. Wolfs   +11 more
wiley   +1 more source

Self-Triggered Optimal Control Based on Path Search Algorithm

SICE Journal of Control, Measurement, and System Integration, 2019
This paper proposes a path search formulation and its solution method to a finite optimal control problem on self-triggered control systems. Previous methods to the problem have high computational complexity. This paper focuses on the formulation and its
Yoshiki Nagatani, Kenji Sawada, Seiichi Shin   +2 more
doaj   +1 more source

Optimized UAV Communication Protocol Based on Prior Locations [PDF]

arXiv, 2015
In this paper, we adopt a new communication protocol between the UAV and fixed on-ground nodes. This protocol tends to reduce communication power consumption by stopping communication if the channel is not good to communicate (i.e. far nodes, obstacles, etc.) The communication is performed using the XBee 868M standard and Libelium wapsmotes.
arxiv  

An introduction to the simulation of a multiple CPU military communications system [PDF]

, 1976
James G. Sprung, Paul Beatty, John W. Camery, John C. Norrell   +3 more
openalex   +1 more source

Semi‐automated hippocampal avoidance whole‐brain radiotherapy planning

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Hippocampal avoidance whole‐brain radiotherapy (HA‐WBRT) is designed to spare cognitive function by reducing radiation dose to the hippocampus during the treatment of brain metastases. Current manual planning methods can be time‐consuming and may vary in quality, necessitating the development of automated approaches to streamline ...
Dong Joo Rhee, Subha Perni, Kelly J. Perrin, Kevin E. Casey, Alexandra O. Leone, Callistus M. Nguyen, Laurence E. Court, He Wang, Xin Wang, Eun Young Han   +9 more
wiley   +1 more source

The effects of multiplexing on a computer-communications system [PDF]

, 1973
Charles D. Pack
openalex   +1 more source

Risk analysis of the Unity 1.5T MR‐Linac adapt‐to‐shape workflow

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background and Purpose The adapt‐to‐shape (ATS) workflow on the Unity MR‐Linac (Elekta AB, Stockholm, Sweden) allows for full replanning including recontouring and reoptimization5. Additional complexity to this workflow is added when the adaptation involves the use of MIM Maestro (MIM Software, Cleveland, OH) software in conjunction with ...
Jiayi Liang, Eric Aliotta, Neelam Tyagi, Paola Godoy Scripes, Nicolas Côté, Ergys Subashi, Qijie Huang, Lian Sun, Ching‐Yun Chan, Angela Ng, Theresa Wunner, Victoria Brennan, Kaveh Zakeri, James Mechalakos   +13 more
wiley   +1 more source