Sequential interference cancellation system applying to wideband CDMA systems

Takuro Sato; Kawabe Manabu; Akiyoshi Kawahashi; Toshio Kato; Atushi Fukasawa

Sequential interference cancellation system applying to wideband CDMA systems

Takuro Sato^*, Kawabe Manabu, Akiyoshi Kawahashi, Toshio Kato, Atushi Fukasawa

^*Corresponding author for this work

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

Abstract

This paper considers a Interference Canceller System (ICS) consisted of tandem/sequential cancellation for DS-CDMA (Direct Sequence Code Division Multiple Access) and its traffic capacity. The ICS receiver consists of a coherent detection with a pilot channel to momentary estimate a amplitude and phase of a propagation path. The analysis is conducted to obtain conditional distribution function between each stage of ICS. The analysis results clarifies that number of simultaneous multiple random access subscribers are 40 using five stages ICS when the spreading ratio is 64.

Original language	English
Pages (from-to)	1366-1370
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

@article{92501dc38a3b47bb86fc96e8fa533514,

title = "Sequential interference cancellation system applying to wideband CDMA systems",

abstract = "This paper considers a Interference Canceller System (ICS) consisted of tandem/sequential cancellation for DS-CDMA (Direct Sequence Code Division Multiple Access) and its traffic capacity. The ICS receiver consists of a coherent detection with a pilot channel to momentary estimate a amplitude and phase of a propagation path. The analysis is conducted to obtain conditional distribution function between each stage of ICS. The analysis results clarifies that number of simultaneous multiple random access subscribers are 40 using five stages ICS when the spreading ratio is 64.",

author = "Takuro Sato and Kawabe Manabu and Akiyoshi Kawahashi and Toshio Kato and Atushi Fukasawa",

year = "1996",

month = jan,

day = "1",

language = "English",

volume = "2",

pages = "1366--1370",

journal = "IEEE Vehicular Technology Conference",

issn = "0740-0551",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "Proceedings of the 1996 IEEE 46th Vehicular Technology Conference. Part 1 (of 3) ; Conference date: 28-04-1996 Through 01-05-1996",

}

TY - JOUR

T1 - Sequential interference cancellation system applying to wideband CDMA systems

AU - Sato, Takuro

AU - Manabu, Kawabe

AU - Kawahashi, Akiyoshi

AU - Kato, Toshio

AU - Fukasawa, Atushi

PY - 1996/1/1

Y1 - 1996/1/1

N2 - This paper considers a Interference Canceller System (ICS) consisted of tandem/sequential cancellation for DS-CDMA (Direct Sequence Code Division Multiple Access) and its traffic capacity. The ICS receiver consists of a coherent detection with a pilot channel to momentary estimate a amplitude and phase of a propagation path. The analysis is conducted to obtain conditional distribution function between each stage of ICS. The analysis results clarifies that number of simultaneous multiple random access subscribers are 40 using five stages ICS when the spreading ratio is 64.

AB - This paper considers a Interference Canceller System (ICS) consisted of tandem/sequential cancellation for DS-CDMA (Direct Sequence Code Division Multiple Access) and its traffic capacity. The ICS receiver consists of a coherent detection with a pilot channel to momentary estimate a amplitude and phase of a propagation path. The analysis is conducted to obtain conditional distribution function between each stage of ICS. The analysis results clarifies that number of simultaneous multiple random access subscribers are 40 using five stages ICS when the spreading ratio is 64.

UR - http://www.scopus.com/inward/record.url?scp=0029708477&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0029708477&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0029708477

SN - 0740-0551

VL - 2

SP - 1366

EP - 1370

JO - IEEE Vehicular Technology Conference

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 -

Sequential interference cancellation system applying to wideband CDMA systems

Abstract

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this