The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Este artigo propõe um esquema de seleção de zona adaptativa (AZS) com modulação adaptativa para sistemas de transmissão de pacotes sem fio para alcançar alto rendimento e baixo desempenho de atraso, mesmo sob condições de tráfego não uniformes. No sistema proposto, com base na medição das características do caminho de propagação para cada ponto de acesso (AP), bem como nas informações de probabilidade de bloqueio transmitidas de cada AP, um terminal seleciona autonomamente um AP e parâmetros de modulação que fornecem a probabilidade mínima de falha de transmissão determinada por tanto a taxa de bloqueio de chamadas devido à falta de recursos de rádio quanto a taxa de erros de pacotes devido a condições severas do canal. A simulação computacional confirma que o esquema proposto melhora muito o rendimento e o desempenho do atraso, especialmente sob condições de tráfego não uniformes.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Copiar
Chalermphol APICHAICHALERMWONGSE, Seiichi SAMPEI, Norihiko MORINAGA, "Adaptive Zone Selection Techniques with an Adaptive Modulation for Indoor Wireless Packet Radio Systems" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 4, pp. 1000-1009, April 2001, doi: .
Abstract: This paper proposes an adaptive zone selection (AZS) scheme with adaptive modulation for wireless packet transmission systems to achieve high throughput and low delay performances even under non-uniform traffic conditions. In the proposed system, based on the measurement of the propagation path characteristics to each access point (AP) as well as broadcasted blocking probability information from each AP, a terminal autonomously selects an AP and modulation parameters that give the minimum transmission failure probability determined by both the call blocking rate due to lack of radio resource and packet error rate due to severe channel conditions. Computer simulation confirms that the proposed scheme greatly improves throughput and delay performances especially under non-uniform traffic conditions.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_4_1000/_p
Copiar
@ARTICLE{e84-b_4_1000,
author={Chalermphol APICHAICHALERMWONGSE, Seiichi SAMPEI, Norihiko MORINAGA, },
journal={IEICE TRANSACTIONS on Communications},
title={Adaptive Zone Selection Techniques with an Adaptive Modulation for Indoor Wireless Packet Radio Systems},
year={2001},
volume={E84-B},
number={4},
pages={1000-1009},
abstract={This paper proposes an adaptive zone selection (AZS) scheme with adaptive modulation for wireless packet transmission systems to achieve high throughput and low delay performances even under non-uniform traffic conditions. In the proposed system, based on the measurement of the propagation path characteristics to each access point (AP) as well as broadcasted blocking probability information from each AP, a terminal autonomously selects an AP and modulation parameters that give the minimum transmission failure probability determined by both the call blocking rate due to lack of radio resource and packet error rate due to severe channel conditions. Computer simulation confirms that the proposed scheme greatly improves throughput and delay performances especially under non-uniform traffic conditions.},
keywords={},
doi={},
ISSN={},
month={April},}
Copiar
TY - JOUR
TI - Adaptive Zone Selection Techniques with an Adaptive Modulation for Indoor Wireless Packet Radio Systems
T2 - IEICE TRANSACTIONS on Communications
SP - 1000
EP - 1009
AU - Chalermphol APICHAICHALERMWONGSE
AU - Seiichi SAMPEI
AU - Norihiko MORINAGA
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 2001
AB - This paper proposes an adaptive zone selection (AZS) scheme with adaptive modulation for wireless packet transmission systems to achieve high throughput and low delay performances even under non-uniform traffic conditions. In the proposed system, based on the measurement of the propagation path characteristics to each access point (AP) as well as broadcasted blocking probability information from each AP, a terminal autonomously selects an AP and modulation parameters that give the minimum transmission failure probability determined by both the call blocking rate due to lack of radio resource and packet error rate due to severe channel conditions. Computer simulation confirms that the proposed scheme greatly improves throughput and delay performances especially under non-uniform traffic conditions.
ER -