| Presentation | 2006/2/22 Total Recording System for Mobile Reception Quality Evaluation of Digital Terrestrial TV Atsushi TAKEMOTO, Akihiko KANDA, Pubudu S. WIJESENA, Yoshio KARASAWA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Two years have been passed since digital terrestrial TV (DTV) service based on ISDB-Tstarted. It is expected that to see DTV in mobile is also attractive. In this paper, we present a scheme of the total recorder system which is a recorder to capture the DTV signal before demodulation of DTV. There is a merit that the system is able to capture the signal without degrading the signal quality. Therefore, this is a promising method for evaluating mobile propagation characteristics and diversity combining effect through off-line analysis. In practice, choosing proper recording parameters, such as sampling frequency and local frequency is very important for realizing practical recording system using an easily available personal computer. Because of PC specification, the system can capture two branch signals per a PC. Such a concrete example will be shown in the paper. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Digital terrestrial TV / ISDB-T / HDTV mobile reception / sampling frequency / local frequency / critical sampling |
| Paper # | A・P2005-180 |
| Date of Issue |
| Conference Information | |
| Committee | AP |
|---|---|
| Conference Date | 2006/2/22(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 | Antennas and Propagation (A・P) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Total Recording System for Mobile Reception Quality Evaluation of Digital Terrestrial TV |
| Sub Title (in English) | |
| Keyword(1) | Digital terrestrial TV |
| Keyword(2) | ISDB-T |
| Keyword(3) | HDTV mobile reception |
| Keyword(4) | sampling frequency |
| Keyword(5) | local frequency |
| Keyword(6) | critical sampling |
| 1st Author's Name | Atsushi TAKEMOTO |
| 1st Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC() |
| 2nd Author's Name | Akihiko KANDA |
| 2nd Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC |
| 3rd Author's Name | Pubudu S. WIJESENA |
| 3rd Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC |
| 4th Author's Name | Yoshio KARASAWA |
| 4th Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC |
| Date | 2006/2/22 |
| Paper # | A・P2005-180 |
| Volume (vol) | vol.105 |
| Number (no) | 622 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |