Presentation | 2002/7/12 MC-CDM System for Packet Communications Using Frequency Scheduling Yoshitaka HARA, Takashi KAWABATA, Jinsong DUAN, Takashi SEKIGUCHI, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, frequency scheduling of MC-CDM system for packet communications is proposed. In the proposed system, a terminal estimates signal-to-interference-plus-noise ratio (SINR) at the output of multicarrier combiner. Based on the SINR informed from each terminal, base station assign a packet to a set of subcarriers, which has good channel condition. Packet transmission under good channel condition using frequency scheduling reduces required transmission power and increases the capacity of high data rate downlink transmission. From numerical results, it is found that the proposed system significantly decreases the required E_b/N_O to achieve packet error rate (PER) of 10^-2. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Mobile communication / Multicarrier / Packet communication / Scheduling / MC-CDM |
Paper # | NS2002-101 |
Date of Issue |
Conference Information | |
Committee | NS |
---|---|
Conference Date | 2002/7/12(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Network Systems(NS) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | MC-CDM System for Packet Communications Using Frequency Scheduling |
Sub Title (in English) | |
Keyword(1) | Mobile communication |
Keyword(2) | Multicarrier |
Keyword(3) | Packet communication |
Keyword(4) | Scheduling |
Keyword(5) | MC-CDM |
1st Author's Name | Yoshitaka HARA |
1st Author's Affiliation | Mitsubishi Electric Corporation() |
2nd Author's Name | Takashi KAWABATA |
2nd Author's Affiliation | Mitsubishi Electric Corporation |
3rd Author's Name | Jinsong DUAN |
3rd Author's Affiliation | Mitsubishi Electric Corporation |
4th Author's Name | Takashi SEKIGUCHI |
4th Author's Affiliation | Mitsubishi Electric Corporation |
Date | 2002/7/12 |
Paper # | NS2002-101 |
Volume (vol) | vol.102 |
Number (no) | 203 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |