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https://nagoya.repo.nii.ac.jp/oai
oai:nagoya.repo.nii.ac.jp:00005596
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CDMA Unslotted ALOHA Systems with Packet Retransmission Control
Okada, Hiraku
Sato, Takeshi
Yamazato, Takaya
Katayama, Masaaki
Ogawa, Akira
open access
Copyright 1996 IEICE 許諾番号 06RB0162号
CDMA unslotted ALOHA
throughput
delay
system stability
retransmission control
In this paper, we analyze the throughput and delay performances of the CDMA unslotted ALOHA system considering packet retransmissiom. We also clarify the stability of the system. Based on these results, we propose the optimal retransmission control (ORC) to improve the performances. The ORC is the scheme to prevent the system from drifting to an undesirable operating point by controlling the birth rate of retransmitted packets. As a result, it is shown that the throughput and delay performances of the system with the ORC are better than without the ORC and the system does not drift to an undesirable operating point.
IEICE
1996-07
eng
journal article
VoR
http://hdl.handle.net/2237/7202
https://nagoya.repo.nii.ac.jp/records/5596
http://search.ieice.org/bin/summary.php?id=e79-a_7_1004&category=A&year=1996&lang=E&abst=&auth=1
0916-8508
IEICE Transaction on Fundamentals
E79-A
7
1004
1010
https://nagoya.repo.nii.ac.jp/record/5596/files/E79-A-1004.pdf
application/pdf
855.7 kB
2018-02-19