Paper Abstract and Keywords |
Presentation |
2013-10-18 15:30
Theoretical Analysis on Multipacket-Per-Slot Reservation-Based Random Access Protocol Employing Multiuser Detection and ARQ Tomoya Tandai, Hiroshi Suzuki, Kazuhiko Fukawa, Satoshi Suyama (Tokyo Inst. of Tech.) RCS2013-171 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper theoretically analyzes throughput and delay characteristics of a multipacket-per-slot reservation-based random access protocol with multiuser detection (MD) and automatic repeat request (ARQ). The system configures a series of variable-length temporal frames, at the top of which beacon from a base station starts. At the first part of the frame after the beacon stops, user terminals transmit the access requests that consist of only orthogonal preamble sequence and terminal ID in minislots. Next, the base station assigns data slots to multiple user terminals whose access requests are successfully detected by MD. The assigned user terminals transmit data packets in the assigned long slot in the latter part of frame. The assignment is on a multipacket-per-slot basis. If MD fails the data detection, ARQ starts. Previous work by computer simulation, assuming the Poisson process for packet generation, has shown that the throughput characteristics provide two peaks versus traffic load, which is very different from the conventional single user detection packet access. This paper theoretically derives that characteristic by applying the theory of general reservation-based random access protocol assuming multiuser detection and variable-length frame consisting of fixed-length slots. The theory utilizes multiuser detection probabilities numerically provided by computer simulation. The analytical results agree well with those of the computer simulation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
reservation-based access protocol / random access / multiuser detection / ARQ / throughput / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 246, RCS2013-171, pp. 169-174, Oct. 2013. |
Paper # |
RCS2013-171 |
Date of Issue |
2013-10-10 (RCS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
RCS2013-171 |
Conference Information |
Committee |
RCS |
Conference Date |
2013-10-17 - 2013-10-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Sophia Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Wireless Communication Schemes, Wireless Communication Systems, Wireless Standards, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2013-10-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Theoretical Analysis on Multipacket-Per-Slot Reservation-Based Random Access Protocol Employing Multiuser Detection and ARQ |
Sub Title (in English) |
|
Keyword(1) |
reservation-based access protocol |
Keyword(2) |
random access |
Keyword(3) |
multiuser detection |
Keyword(4) |
ARQ |
Keyword(5) |
throughput |
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Tomoya Tandai |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
2nd Author's Name |
Hiroshi Suzuki |
2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
3rd Author's Name |
Kazuhiko Fukawa |
3rd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
4th Author's Name |
Satoshi Suyama |
4th Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2013-10-18 15:30:00 |
Presentation Time |
20 minutes |
Registration for |
RCS |
Paper # |
RCS2013-171 |
Volume (vol) |
vol.113 |
Number (no) |
no.246 |
Page |
pp.169-174 |
#Pages |
6 |
Date of Issue |
2013-10-10 (RCS) |
|