Polyphase sequence

Short description: Sequence whose terms are complex roots of unity

In mathematics, a polyphase sequence is a sequence whose terms are complex roots of unity:

an=ei2πqxn

where xn is an integer.

Polyphase sequences are an important class of sequences and play important roles in synchronizing sequence design.

## See also

* Zadoff–Chu sequence

## References

* Fan, Pingzhi; Darnell, Michael (1996). Sequence Design for Communications Applications. Research Studies Press. ISBN 047196557X.

0.00

(0 votes)

Original source: https://en.wikipedia.org/wiki/Polyphase sequence. Read more

|

Retrieved from "https://handwiki.org/wiki/index.php?title=Polyphase_sequence&oldid=215422"