A study on receiver performance of a wideband CDMA testbed system for IMT-2000

Niida, Sumaru; Suzuki, Toshinori; Iwai, Hisato; Inoue, Tsukasa; Takeuchi, Yoshio; Watanabe, Fumio

doi:10.1109/vetec.1999.780711

Search citation statements

Order By: Relevance

Paper Sections

Select...

Canceler Scheme To Be Analyzed1

Assumptions1

Citation Types

Supporting

Mentioning

Contrasting

Publication Types

Select...

Other3

Article1

Relationship

Self Cite1

Independent3

Authors

Journals

Cited by 4 publications

(2 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…All interfering replica signals are summed, go through the common Nyquist filter, and are subtracted from the received signal rt. Let the subtracted signal defined as a residual signal, be r m t given by Therefore, the i-th despread symbol d k m iT for user k at the m-th stage goes to (9) For m = 0, S m is defined as S 0 { I (identity matrix).…”

Section: Canceler Scheme To Be Analyzedmentioning

confidence: 99%

See 1 more Smart Citation

Performance analysis and evaluation of co-channel interference canceler for DS-CDMA using replica suppression

Suzuki¹

2000

Electron. Comm. Jpn. Pt. II

View full text Add to dashboard Cite

Section: Canceler Scheme To Be Analyzedmentioning

confidence: 99%

“…Figure 9 shows the frame and slot structure used in these simulations. This slot format is used in voice grade channels of the testbed system [9], except that the testbed uses some control data on the dummy symbol field in Fig. 9.…”

Section: Assumptionsmentioning

confidence: 99%

Performance analysis and evaluation of co-channel interference canceler for DS-CDMA using replica suppression

Suzuki¹

2000

Electron. Comm. Jpn. Pt. II

View full text Add to dashboard Cite

Implementation and field test result of a base station cancelling CDMA interference for the IMT-2000 air interface

Suzuki

Takeuchi²,

Watanabe³

et al.

Gateway to 21st Century Communications Village. VTC 1999-Fall. IEEE VTS 50th Vehicular Technology Conference (Cat. No.99CH36324

Self Cite

View full text Add to dashboard Cite

W e have developed the CIC-BS, in compliance with a tentative air interface designed for IMT-2000, and evaluated its performance both in the laboratory and in the field. In laboratory experiments using 5 MSs, where loading factor is set to around IO dB, transmission gain of 8 to 9.5 d B and receiving gain of 7 d B have been confirmed. In field experiments using 2 MSs, transmission gain of around 2.5 d B has been confirmed when the loading factor is an estimated 3 dB.

show abstract

Experimental results of outer-loop transmission power control using wideband-CDMA for IMT-2000

Niida

Suzuki²,

Takeuchi³

VTC2000-Spring. 2000 IEEE 51st Vehicular Technology Conference Proceedings (Cat. No.00CH37026)

View full text Add to dashboard Cite

A study on receiver performance of a wideband CDMA testbed system for IMT-2000

Cited by 4 publications

References 1 publication

Performance analysis and evaluation of co-channel interference canceler for DS-CDMA using replica suppression

Performance analysis and evaluation of co-channel interference canceler for DS-CDMA using replica suppression

Implementation and field test result of a base station cancelling CDMA interference for the IMT-2000 air interface

Experimental results of outer-loop transmission power control using wideband-CDMA for IMT-2000

Contact Info

Product

Resources

About