Power and Frequency Efficient Wireless Multi-Hop Virtual Cellular Concept
Summary :
Recently, major services provided by mobile communications systems are shifting from voice conversations to data communications over the Internet. There is a strong demand for increasing the data transmission rate. However, an important problem arises; larger peak transmit power is required as transmission rate becomes higher. In this paper, we propose a wireless multi-hop virtual cellular concept to avoid this power problem. The virtual cellular network consists of a central port, which is a gateway to the network, and many distributed wireless ports. Transmit power and frequency efficiencies of the virtual cellular network are evaluated by computer simulation to compare with that of the present cellular networks. In the wireless multi-hop virtual cellular network, routing among wireless ports is an important technical issue. We propose a routing algorithm based on the total uplink transmit power minimization criterion and evaluate the total transmit power by computer simulation.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E88-B No.4 pp.1613-1621
- Publication Date
- 2005/04/01
- Publicized
- Online ISSN
- DOI
- 10.1093/ietcom/e88-b.4.1613
- Type of Manuscript
- PAPER
- Category
- Terrestrial Radio Communications
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
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.
Cite this
Copy
Eisuke KUDOH, Fumiyuki ADACHI, "Power and Frequency Efficient Wireless Multi-Hop Virtual Cellular Concept" in IEICE TRANSACTIONS on Communications,
vol. E88-B, no. 4, pp. 1613-1621, April 2005, doi: 10.1093/ietcom/e88-b.4.1613.
Abstract: Recently, major services provided by mobile communications systems are shifting from voice conversations to data communications over the Internet. There is a strong demand for increasing the data transmission rate. However, an important problem arises; larger peak transmit power is required as transmission rate becomes higher. In this paper, we propose a wireless multi-hop virtual cellular concept to avoid this power problem. The virtual cellular network consists of a central port, which is a gateway to the network, and many distributed wireless ports. Transmit power and frequency efficiencies of the virtual cellular network are evaluated by computer simulation to compare with that of the present cellular networks. In the wireless multi-hop virtual cellular network, routing among wireless ports is an important technical issue. We propose a routing algorithm based on the total uplink transmit power minimization criterion and evaluate the total transmit power by computer simulation.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e88-b.4.1613/_p
Copy
@ARTICLE{e88-b_4_1613,
author={Eisuke KUDOH, Fumiyuki ADACHI, },
journal={IEICE TRANSACTIONS on Communications},
title={Power and Frequency Efficient Wireless Multi-Hop Virtual Cellular Concept},
year={2005},
volume={E88-B},
number={4},
pages={1613-1621},
abstract={Recently, major services provided by mobile communications systems are shifting from voice conversations to data communications over the Internet. There is a strong demand for increasing the data transmission rate. However, an important problem arises; larger peak transmit power is required as transmission rate becomes higher. In this paper, we propose a wireless multi-hop virtual cellular concept to avoid this power problem. The virtual cellular network consists of a central port, which is a gateway to the network, and many distributed wireless ports. Transmit power and frequency efficiencies of the virtual cellular network are evaluated by computer simulation to compare with that of the present cellular networks. In the wireless multi-hop virtual cellular network, routing among wireless ports is an important technical issue. We propose a routing algorithm based on the total uplink transmit power minimization criterion and evaluate the total transmit power by computer simulation.},
keywords={},
doi={10.1093/ietcom/e88-b.4.1613},
ISSN={},
month={April},}
Copy
TY - JOUR
TI - Power and Frequency Efficient Wireless Multi-Hop Virtual Cellular Concept
T2 - IEICE TRANSACTIONS on Communications
SP - 1613
EP - 1621
AU - Eisuke KUDOH
AU - Fumiyuki ADACHI
PY - 2005
DO - 10.1093/ietcom/e88-b.4.1613
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E88-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 2005
AB - Recently, major services provided by mobile communications systems are shifting from voice conversations to data communications over the Internet. There is a strong demand for increasing the data transmission rate. However, an important problem arises; larger peak transmit power is required as transmission rate becomes higher. In this paper, we propose a wireless multi-hop virtual cellular concept to avoid this power problem. The virtual cellular network consists of a central port, which is a gateway to the network, and many distributed wireless ports. Transmit power and frequency efficiencies of the virtual cellular network are evaluated by computer simulation to compare with that of the present cellular networks. In the wireless multi-hop virtual cellular network, routing among wireless ports is an important technical issue. We propose a routing algorithm based on the total uplink transmit power minimization criterion and evaluate the total transmit power by computer simulation.
ER -
English
