The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
모바일 무선 채널에서 협대역에서 광대역까지의 수신 신호 레벨 분포 특성을 일반화하기 위해 등가 수신 대역폭(2Δ)이라는 새로운 전파 매개변수가 사용되었습니다.fΔL최대)이 제안되었습니다. 분포는 주로 컴퓨터 시뮬레이션 결과를 바탕으로 논의됩니다. 시뮬레이션 결과는 레벨 분포가 2Δ에 따라 달라지는 것을 보여줍니다.fΔL최대 직접파와 간접파의 전력비 a, 2Δ의 값fΔL최대 무선 채널을 협대역 전송 또는 광대역 전송으로 분류합니다. 이러한 시뮬레이션 결과를 확인하기 위해 3.35GHz 전파를 사용하여 현장 테스트를 수행했습니다. 본 논문에서는 현장 테스트를 통해 시뮬레이션 결과를 시연했다고 설명합니다. 컴퓨터 시뮬레이션에서 수신 신호 레벨을 나타내는 방정식은 타당하다고 결론지었습니다. 그리고 페이딩 깊이는 2Δ에 직접적으로 의존합니다.fΔL최대, 그리고 2ΔfΔL최대 수신 신호 레벨 분포를 일반화하는 데 효과적입니다. 또한, 전력비를 계산하는 방법은 피크 레벨 모델에 더 적합한 것으로 나타났습니다.
Hiroaki NAKABAYASHI
Jiang YAN
Hironari MASUI
Masanori ISHII
Kozo SAKAWA
Hiroyuki SHIMIZU
Takehiko KOBAYASHI
Shigeru KOZONO
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Hiroaki NAKABAYASHI, Jiang YAN, Hironari MASUI, Masanori ISHII, Kozo SAKAWA, Hiroyuki SHIMIZU, Takehiko KOBAYASHI, Shigeru KOZONO, "Validation of Equivalent Received Bandwidth to Characterize Received Signal Level Distribution through Experiment and Simulation" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 9, pp. 2550-2559, September 2001, doi: .
Abstract: To generalize characteristics of a received signal level distribution from narrow- to wide-bands in a mobile radio channel, a new propagation parameter called equivalent received bandwidth (2ΔfΔLmax) has been proposed. The distributions are discussed mainly with computer simulation results. The simulation results shows the level distribution depends on 2ΔfΔLmax and power ratio a of direct to indirect waves, and the value of 2ΔfΔLmax classifies the radio channel as narrow- or wide-bands transmission. To confirm these simulated results, a field test was performed with a 3.35 GHz radio wave. This paper describes that the field test demonstrated the simulation results. It is concluded that the equation representing received signal level in the computer simulation is valid. And the fading depth depends directly on 2ΔfΔLmax, and the 2ΔfΔLmax is effective for generalizing the received signal level distribution. Furthermore, a method for calculating the power ratio was found to be better for a peak level model.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_9_2550/_p
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@ARTICLE{e84-b_9_2550,
author={Hiroaki NAKABAYASHI, Jiang YAN, Hironari MASUI, Masanori ISHII, Kozo SAKAWA, Hiroyuki SHIMIZU, Takehiko KOBAYASHI, Shigeru KOZONO, },
journal={IEICE TRANSACTIONS on Communications},
title={Validation of Equivalent Received Bandwidth to Characterize Received Signal Level Distribution through Experiment and Simulation},
year={2001},
volume={E84-B},
number={9},
pages={2550-2559},
abstract={To generalize characteristics of a received signal level distribution from narrow- to wide-bands in a mobile radio channel, a new propagation parameter called equivalent received bandwidth (2ΔfΔLmax) has been proposed. The distributions are discussed mainly with computer simulation results. The simulation results shows the level distribution depends on 2ΔfΔLmax and power ratio a of direct to indirect waves, and the value of 2ΔfΔLmax classifies the radio channel as narrow- or wide-bands transmission. To confirm these simulated results, a field test was performed with a 3.35 GHz radio wave. This paper describes that the field test demonstrated the simulation results. It is concluded that the equation representing received signal level in the computer simulation is valid. And the fading depth depends directly on 2ΔfΔLmax, and the 2ΔfΔLmax is effective for generalizing the received signal level distribution. Furthermore, a method for calculating the power ratio was found to be better for a peak level model.},
keywords={},
doi={},
ISSN={},
month={September},}
부
TY - JOUR
TI - Validation of Equivalent Received Bandwidth to Characterize Received Signal Level Distribution through Experiment and Simulation
T2 - IEICE TRANSACTIONS on Communications
SP - 2550
EP - 2559
AU - Hiroaki NAKABAYASHI
AU - Jiang YAN
AU - Hironari MASUI
AU - Masanori ISHII
AU - Kozo SAKAWA
AU - Hiroyuki SHIMIZU
AU - Takehiko KOBAYASHI
AU - Shigeru KOZONO
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2001
AB - To generalize characteristics of a received signal level distribution from narrow- to wide-bands in a mobile radio channel, a new propagation parameter called equivalent received bandwidth (2ΔfΔLmax) has been proposed. The distributions are discussed mainly with computer simulation results. The simulation results shows the level distribution depends on 2ΔfΔLmax and power ratio a of direct to indirect waves, and the value of 2ΔfΔLmax classifies the radio channel as narrow- or wide-bands transmission. To confirm these simulated results, a field test was performed with a 3.35 GHz radio wave. This paper describes that the field test demonstrated the simulation results. It is concluded that the equation representing received signal level in the computer simulation is valid. And the fading depth depends directly on 2ΔfΔLmax, and the 2ΔfΔLmax is effective for generalizing the received signal level distribution. Furthermore, a method for calculating the power ratio was found to be better for a peak level model.
ER -