| Presentation | 1994/3/18 Clipping Induced Degradation for AM/16QAM Hybrid SCM Optical Transmission Systems Akihiro Kanazawa, Wataru Domon, Makoto Shibutani, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It has been reported that in AM, QAM hybrid subcarrier multiplexed(SCM)optical transmission systems,LD clipping causes serious degradation on QAM transmission chwacteristics.In this paper,the mechanism of the clipping induced degradation was investigated through experiments.As a result,it was confirmed that irnpidsive distortion due to the clipping degrades bit error rate of QAM signals.Furthermore,novel frequency allocations were proposed,which can suppress the clipping induced degradation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical transmission / subcarrier multiplexing / clipping / QAM / bit error rate / degradation |
| Paper # | OCS93-96 |
| Date of Issue |
| Conference Information | |
| Committee | OCS |
|---|---|
| Conference Date | 1994/3/18(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 | Optical Communication Systems (OCS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Clipping Induced Degradation for AM/16QAM Hybrid SCM Optical Transmission Systems |
| Sub Title (in English) | |
| Keyword(1) | optical transmission |
| Keyword(2) | subcarrier multiplexing |
| Keyword(3) | clipping |
| Keyword(4) | QAM |
| Keyword(5) | bit error rate |
| Keyword(6) | degradation |
| 1st Author's Name | Akihiro Kanazawa |
| 1st Author's Affiliation | Opto-Electronics Research Labs.NEC() |
| 2nd Author's Name | Wataru Domon |
| 2nd Author's Affiliation | Opto-Electronics Research Labs.NEC |
| 3rd Author's Name | Makoto Shibutani |
| 3rd Author's Affiliation | Opto-Electronics Research Labs.NEC |
| Date | 1994/3/18 |
| Paper # | OCS93-96 |
| Volume (vol) | vol.93 |
| Number (no) | 526 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |