Name
Abstract | ||
|---|---|---|
mMTC (massive Machine Type Communications) for IoT (Internet of Things) services needs flexible wireless access techniques to support various types of IoT services without sacrifice of performance degradation, while satisfying low ACLP (Adjacent Channel Leakage Power) and low PAPR (Peak to Average Power Ratio) requirements. Various OFDM-based and DFTs-OFDM based waveforms have been proposed to satisfy these requirements. On the other hand, as an offset-QAM is known as a low PAPR modulation scheme compared with standard QAM scheme, application of OQAM to DFTs-OFDM seems an interesting approach. This paper proposes a novel Overlap-Windowed-OQAM-DFTs-OFDM scheme to achieve low PAPR and ACLP. It also describes performance evaluation results of the proposed scheme by computer simulations. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1109/ISWCS.2019.8877312 | 2019 16th International Symposium on Wireless Communication Systems (ISWCS) |
Keywords | Field | DocType |
OQAM,PAPR,ACLP,overlap,windowing,DFTs-OFDM | Frequency domain,Quadrature amplitude modulation,Wireless,Adjacent channel,Computer science,QAM,Waveform,Modulation,Real-time computing,Electronic engineering,Orthogonal frequency-division multiplexing | Conference |
ISSN | ISBN | Citations |
2154-0217 | 978-1-7281-2528-2 | 0 |
PageRank | References | Authors |
0.34 | 3 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Mizuki Imai | 1 | 0 | 0.34 |
| Takuya Okamoto | 2 | 0 | 0.34 |
| Takahiro Okano | 3 | 0 | 0.34 |
| masahiro umehira | 4 | 71 | 25.98 |
| Xiaoyan Wang | 5 | 89 | 21.21 |