Name
Abstract | ||
|---|---|---|
This paper presents a study of the candidate waveforms for 5G when they are subject to timing and carrier frequency offset. These waveforms are: orthogonal frequency division multiplexing (OFDM), generalized frequency division multiplexing (GFDM), universal filtered multicarrier (UFMC), circular filter bank multicarrier (C-FBMC), and linear filter bank multicarrier (FBMC). We are particularly interested in multiple access interference (MAI) when a number of users transmit their signals to a base station in an asynchronous or a quasi-synchronous manner. We identify the source of MAI in these waveforms and present some numerical analysis that confirm our findings. The goal of this study is to answer the following question, “Which one of the 5G candidate waveforms has more relaxed synchronization requirements?”. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1109/DSP-SPE.2015.7369549 | 2015 IEEE Signal Processing and Signal Processing Education Workshop (SP/SPE) |
Keywords | DocType | Volume |
frequency offsets,timing offsets,multicarrier waveform candidates,5G mobile communication,orthogonal frequency division multiplexing,OFDM,generalized frequency division multiplexing,GFDM,universal filtered multicarrier,UFMC,circular filter bank multicarrier,C-FBMC,linear filter bank multicarrier,FBMC,multiple access interference,MAI,quasisynchronous manner,numerical analysis | Journal | abs/1505.00800 |
Citations | PageRank | References |
21 | 0.86 | 19 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Amir Aminjavaheri | 1 | 32 | 3.06 |
| Arman Farhang | 2 | 131 | 14.01 |
| ahmad rezazadehreyhani | 3 | 50 | 4.57 |
| Behrouz Farhang-Boroujeny | 4 | 972 | 84.30 |