Presentation | 2009-06-05 Immunity Test of IP Devices against Burst Impulsive Noise Naomichi Nakamura, Yoshiharu Akiyama, Yasunao Suzuki, Ryuichi Kobayashi, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The use of IP services is spreading widely with the advent of IP network. These services, especially real-time services such as IP-TV, strongly require sufficient Quality of Service (QoS), and they are sensitive to impulsive noise. On the other hand, on user premises, impulsive noise occurs when home electric/electronic appliances are operated, e.g., when switches are turned on and off. Therefore, electromagnetic compatibility (EMC) problems may occur, and test methods based on QoS need to be studied. In this study, we investigated an immunity test of IP networks focusing on Ethernet frames. First, a simple simulation of the interaction between impulsive noise and Ethernet frames was carried out. Then the results were compared with the simulated ones. The simulation results agreed well with the measured results, which demonstrated the validity of the simulation method. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | immunity test / IP network / Ethernet / repetitive impulsive noise / QoS |
Paper # | EMCJ2009-27 |
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Committee | EMCJ |
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Conference Date | 2009/5/29(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Electromagnetic Compatibility (EMCJ) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Immunity Test of IP Devices against Burst Impulsive Noise |
Sub Title (in English) | |
Keyword(1) | immunity test |
Keyword(2) | IP network |
Keyword(3) | Ethernet |
Keyword(4) | repetitive impulsive noise |
Keyword(5) | QoS |
1st Author's Name | Naomichi Nakamura |
1st Author's Affiliation | NTT Energy and Environment Systems Laboratories() |
2nd Author's Name | Yoshiharu Akiyama |
2nd Author's Affiliation | NTT Energy and Environment Systems Laboratories |
3rd Author's Name | Yasunao Suzuki |
3rd Author's Affiliation | NTT Energy and Environment Systems Laboratories |
4th Author's Name | Ryuichi Kobayashi |
4th Author's Affiliation | NTT Energy and Environment Systems Laboratories |
Date | 2009-06-05 |
Paper # | EMCJ2009-27 |
Volume (vol) | vol.109 |
Number (no) | 76 |
Page | pp.pp.- |
#Pages | 4 |
Date of Issue |