Experiments on coherent multicode DS-CDMA

Tomohiro Dohi; Yukihiko Okumura; Akihiro Higashi; Koji Ohno; Fumiyuki Adachi

Experiments on coherent multicode DS-CDMA

Tomohiro Dohi, Yukihiko Okumura, Akihiro Higashi, Koji Ohno, Fumiyuki Adachi

Research output: Contribution to journal › Conference article › peer-review

Abstract

Direct sequence code division multiple access (DS-CDMA) is a promising candidate for 3rd generation mobile communications systems. Recently, we proposed a coherent multicode DS-CDMA (CM-CDMA) scheme. Major features of the proposed access scheme are application of pilot symbol-aided coherent RAKE, traffic-adaptive transmit power control, orthogonal multicode transmission, and concatenated channel coding. A series of laboratory and field tests have been conducted. The measured results for the pilot symbol-aided coherent RAKE, transmit power control based on SIR measurements and multicode transmission are presented.

Original language	English
Pages (from-to)	889-893
Number of pages	5
Journal	IEEE Vehicular Technology Conference
Volume	2
Publication status	Published - 1996 Jan 1
Externally published	Yes
Event	Proceedings of the 1996 IEEE 46th Vehicular Technology Conference. Part 1 (of 3) - Atlanta, GA, USA Duration: 1996 Apr 28 → 1996 May 1

ASJC Scopus subject areas

Computer Science Applications
Electrical and Electronic Engineering
Applied Mathematics

Cite this

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title = "Experiments on coherent multicode DS-CDMA",

abstract = "Direct sequence code division multiple access (DS-CDMA) is a promising candidate for 3rd generation mobile communications systems. Recently, we proposed a coherent multicode DS-CDMA (CM-CDMA) scheme. Major features of the proposed access scheme are application of pilot symbol-aided coherent RAKE, traffic-adaptive transmit power control, orthogonal multicode transmission, and concatenated channel coding. A series of laboratory and field tests have been conducted. The measured results for the pilot symbol-aided coherent RAKE, transmit power control based on SIR measurements and multicode transmission are presented.",

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year = "1996",

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journal = "IEEE Vehicular Technology Conference",

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T1 - Experiments on coherent multicode DS-CDMA

AU - Dohi, Tomohiro

AU - Okumura, Yukihiko

AU - Higashi, Akihiro

AU - Ohno, Koji

AU - Adachi, Fumiyuki

PY - 1996/1/1

Y1 - 1996/1/1

N2 - Direct sequence code division multiple access (DS-CDMA) is a promising candidate for 3rd generation mobile communications systems. Recently, we proposed a coherent multicode DS-CDMA (CM-CDMA) scheme. Major features of the proposed access scheme are application of pilot symbol-aided coherent RAKE, traffic-adaptive transmit power control, orthogonal multicode transmission, and concatenated channel coding. A series of laboratory and field tests have been conducted. The measured results for the pilot symbol-aided coherent RAKE, transmit power control based on SIR measurements and multicode transmission are presented.

AB - Direct sequence code division multiple access (DS-CDMA) is a promising candidate for 3rd generation mobile communications systems. Recently, we proposed a coherent multicode DS-CDMA (CM-CDMA) scheme. Major features of the proposed access scheme are application of pilot symbol-aided coherent RAKE, traffic-adaptive transmit power control, orthogonal multicode transmission, and concatenated channel coding. A series of laboratory and field tests have been conducted. The measured results for the pilot symbol-aided coherent RAKE, transmit power control based on SIR measurements and multicode transmission are presented.

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M3 - Conference article

AN - SCOPUS:0029699541

SN - 0740-0551

VL - 2

SP - 889

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JF - IEEE Vehicular Technology Conference

T2 - Proceedings of the 1996 IEEE 46th Vehicular Technology Conference. Part 1 (of 3)

Y2 - 28 April 1996 through 1 May 1996

ER -

Experiments on coherent multicode DS-CDMA

Abstract

ASJC Scopus subject areas

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