Results 101 to 110 of about 12,039 (193)

Movable Antenna Enhanced NOMA Short-Packet Transmission

open access: yes
This letter investigates a short-packet downlink transmission system using non-orthogonal multiple access (NOMA) enhanced via movable antenna (MA). We focuses on maximizing the effective throughput for a core user while ensuring reliable communication ...
Wu, Qingqing   +4 more
core  

A crisis communication network based on embodied conversational agents system with mobile services

open access: yes, 2006
In this paper, we proposed a new framework to incorporate an intelligent agent software robot into a crisis communication portal (CCNet) in order to send alert news to subscribed users via email and other mobile services such as Short Message Service ...
Wong, K.W.   +9 more
core  

A Control and Management Plane for Large Packet Switches [PDF]

open access: yes, 2008
J. M. FINOCHIETTO   +9 more
core   +1 more source

Contention resolution with guaranteed constant expected delay [PDF]

open access: yes
We study contention resolution in multiple-access channels such as the Ethernet. Under a stochastic model of continuous packet generation from a set of n processors, we construct a protocol which guarantees constant expected delay for generation rates up
MacKenzie, Phil, Goldberg, Leslie Ann
core  

PoRAP : an energy aware protocol for cyclic monitoring WSNs

open access: yes, 2011
This work starts from the proposition that it is beneficial to conserve communication energy in Wireless Sensor Networks (WSNs). For WSNs there is an added incentive for energy-efficient communication.
Khemapech, Ittipong
core  

Learning Joint Synchronization, Equalization, and Decoding in Short Packet Communications

open access: yes
The rapid evolution of cellular communication technologies necessitates improvements to support emerging applications like autonomous driving and remote medical surgery.
Zhang, Xi
core  

Fundamental limits of short-packet wireless communications

open access: yes, 2019
Mención Internacional en el título de doctor This thesis concerns the maximum coding rate at which data can be transmitted over a noncoherent, single-antenna, Rayleigh block-fading channel using an errorcorrecting code of a given blocklength with a block-error probability not exceeding a given value.
openaire   +2 more sources

Home - About - Disclaimer - Privacy